Explore leading software testing companies that launch high-performing products, detect bugs early, improve stability, and ensure every feature works correctly across devices and environments. For teams focused on the US market, we also highlight trusted partners with region-specific expertise, including top US-based software testing companies.
Best Software Testing Firms
15 Companies-Rankings updated: September 03, 2026
Every agency on DesignRush has been evaluated for its expertise and client feedback to empower informed choices. Some listings include paid partnerships.
Commerce engineering for complex B2B systems. ERP, PIM, CRM, OMS and WMS integrations, risk-managed replatforming, and B2B commerce development for manufacturers, distributors and enterprise teams. Adobe Commerce Silver, Shopify Strategic Partner, SFCC, BigCommerce. Founded in 2009...
Top Services:
eCommerce Development
Web Development
Mobile App Development
Software Testing
Cloud Consulting
Show more
Location
Tallinn, Estonia
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
20 Projects Listed
Elogic Commerce Services
eCommerce Development
Web Development
Mobile App Development
Software Testing
Cloud Consulting
Digital Services
UI/UX Design
Web Design
eCommerce
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
TurcomUSA
Bauwerk Colour
Watches of Mayfair
Millenium
Dampfi
Amsale
Mount-it
Marimekko
DiggEcard
Modest Maillot
Data sourced from the agency's DesignRush profile
Elogic Commerce Reviews & Testimonials
Hanna Dobromyl Technology Partnerships Lead at Akurateco
5.0★
eCommerce Review from Hanna Dobromyl
We brought Elogic in as an extension of our engineering team to help Akurateco scale integrations across Shopify Plus, Adobe Commerce, and custom commerce environments for enterprise merchants. Their senior engineers integrated smoothly into our workflows, covering integration development, platform customization, and technical consulting - with communication that stayed transparent, disciplined, and proactive throughout, from status updates to flagging risks early. Elogic's strength showed most in complex B2B commerce - account structures, merchant-specific configurations, and enterprise buying requirements - and in integrating our stack with ERP, CRM, PIM, and other backend systems. When priorities shifted, they adapted without friction, and for an engagement of this scope, the value was clear: their process lowered hiring risk and let us scale delivery without building that capacity in-house. The impact has been measurable: integration delivery accelerated by roughly 3040%, delivery capacity grew by about 50%, and we've been able to support enterprise merchant requirements faster without expanding headcount. This is an ongoing partnership, and Elogic continues to be a reliable technology partner as we scale.
Anna Korobkyna Business Development Manager at Protectimus Limited
5.0★
B2B Review from Anna Korobkyna
Elogic helped us build and improve the digital experience around our enterprise cybersecurity platform, focusing on customer-facing workflows and a more scalable way for enterprise customers to manage their accounts and services. As our enterprise customer base grew, many processes still required manual involvement from our internal teams, which became difficult to scale. We needed a partner who could understand our business processes and help us build a more efficient and maintainable solution. Elogic supported us with customer portal development, account management workflows, API integrations with our existing systems, backend and frontend development, QA, and ongoing technical improvements. What stood out was their ability to understand the complexity of enterprise requirements and think beyond individual tasks. They focused not only on delivering functionality but also on creating solutions that could support future growth. Communication was clear and proactive throughout the engagement. The team adapted well as priorities evolved and worked closely with us to keep everything aligned. The result has been reduced manual effort in customer workflows, a stronger foundation for scaling enterprise operations, and more time for our internal team to focus on advancing our core security platform. This is an ongoing partnership, and I would recommend Elogic to B2B software companies looking for a technology partner to build scalable customer-facing platforms and complex integrations.
Julia Klotsko Head of Marketing at Panem Agency
5.0★
eCommerce Development Review from Julia Klotsko
We brought Elogic in to build a Shopify store from scratch for one of our clients - a project that required not just a clean storefront but deep integrations with NetSuite for ERP and Brightpearl for order management, alongside our full marketing stack. That combination of storefront and backend complexity is exactly where a lot of agencies fall short.Elogic handled it without missing a beat. The discovery phase was thorough - they mapped every integration touchpoint before writing a line of code, which eliminated the kind of mid-build misalignments that usually cost real time and money to fix. Both workstreams ran in parallel and came together cleanly at launch.The results were tangible: over 120 pre-orders in the first two weeks, 40% above target; order processing errors dropped by roughly 70% after Brightpearl automation replaced manual handling; inventory discrepancies between the storefront and NetSuite went to zero; and paid media ROAS improved by 25% in the first month simply because attribution was finally accurate.Project management was disciplined and transparent throughout - we always knew where things stood, and when requirements shifted mid-build, the team adapted without friction. After launch they stayed actively involved, optimising performance and flagging issues proactively rather than waiting to be asked.For a project of this complexity, Elogic delivered strong value for money. I would recommend them to any agency or business dealing with backend system complexity alongside a storefront build - that's where they genuinely stand out.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Clear your backlog and ship products you're proud of faster with our nearshore software development resources. We provides highly skilled, team-based resources to companies that need tech talent fast...
Top Services:
Mobile App Development
Software Development
Staff Augmentation
Web Development
eCommerce Development
Show more
Location
San Francisco, California
Number of Employees
Under 49
Average Hourly Rate
$70/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
8 Projects Listed
Admios Services
Mobile App Development
Software Development
Staff Augmentation
Web Development
eCommerce Development
Software Testing
IT Compliance Solution
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Converse
Anaplan
Zignal Labs
Contract Pod AI
Collective Health
Terraformation
Conductor
Shop Ware
Symphony
Off the Grid
Data sourced from the agency's DesignRush profile
Admios Reviews & Testimonials
Will McDonald VP Product at Conductor
5.0★
Web Development Review from Will McDonald
I was able to dictate requirements at a high level without having to deal with the details. The Admios team was able to make technical level decisions on their own. They were a first class partner of the team.
Mark Griffin Director of Engineering at Latent AI
4.8★
Software Development Review from Mark Griffin
Due to past experiences, Latent AI is always cautious when hiring external engineering resources for a project. But collaborating with Admios is a breath of fresh air. The agencys account manager is nothing short of professional, attentive, and understanding of client needs. Furthermore, Admios seasoned and self-sufficient engineers fit seamlessly into the Latent AI culture. The team treats and trusts them as one of their own. (Verified via email)
Matt Attaway VP, Software Engineering at Off the Grid
4.7★
Mobile App Development Review from Matt Attaway
Off the Grid has had a longstanding developer partnership with Admios. Recently, the client trusted Admios with building a complex React Native POS system and a guest order-ahead app. Given the complexities of the project, Off the Grid wouldn't have chosen any other agency to work with. The Admios' developers did an excellent job, the management was proactive, and the software quality is exceptional. Admios is highly recommended. (Verified via email)
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
SEEDIUM builds & scales web/mobile products globally: full-cycle development & team augmentation
Seedium provides full-cycle development and team augmentation services for startups and SMBs around the world. We focus on progressive mobile & web application development, marketplaces, serverless and microservices solutions, high-load projects, and SaaS platforms...
Top Services:
Software Development
Mobile App Development
AI Development
Web Design
Staff Augmentation
Show more
Location
Tallinn, Estonia
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
8 Projects Listed
Seedium Services
Software Development
Mobile App Development
AI Development
Web Design
Staff Augmentation
Software Testing
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
HerHeadquoter
Bunch
Smarter Contact
Welcome Renovation
Solo
Sport Stars
Data sourced from the agency's DesignRush profile
Seedium Reviews & Testimonials
Volodymyr Andrushenko CRO at Genius Software
5.0★
Web Development Review from Volodymyr Andrushenko
Collaborated with Seedium on developing a B2B SaaS platform. The team was very professional and delivered the project on time. They were quick to understand our needs and provide aperfect solution. We would highly recommend Seedium as a reliable software development partner.
Iryna Seleman Engagement Manager at Cortance
5.0★
Web Development Review from Iryna Seleman
Seedium didnt just complete the tasks, they genuinely cared about the success of our project. They proposed valuable solutions and improvements that made the original idea even stronger. The work was consistently high-quality, and every feature was delivered to our expectations and standards. We could rely on Seedium completely without micromanaging, as they took full ownership of their responsibilities.
Khrystyna Sliana Digital marketing manager at Red Jumpers
5.0★
Web Development Review from Khrystyna Sliana
The Seedium team always found the best solutions to our requests and was flexible in their work. They were a perfect fit for our requirements. Working with them, we were confident in delivery and quality. We will definitely keep working with them on our next projects.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We are committed to customer satisfaction, software quality, and technology innovation...
Top Services:
Mobile App Development
Software Development
Software Testing
AI Development
DevOps Consulting
Show more
Location
Ho Chi Minh, Vietnam
Number of Employees
250 - 499
Average Hourly Rate
$30/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
30 Projects Listed
Orient Services
Mobile App Development
Software Development
Software Testing
AI Development
DevOps Consulting
Cloud Consulting
Staff Augmentation
Big Data Analytics
Cybersecurity
IoT
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Dekra
Netwealth
Zoi
Kaercher
VTNZ
Espos
Conexus
Wotif
Kikora
Data sourced from the agency's DesignRush profile
Orient Reviews & Testimonials
Nin LĂŞ Review from Google
5.0★
Nin LĂŞ's Review Sourced from Google
Great experience with Orient Software! The team is knowledgeable, responsive, and committed to delivering top-notch solutions. They exceeded our expectations and provided excellent support throughout the project.
Tom Review from Google
5.0★
Tom's Review Sourced from Google
I had a fantastic experience with Orient Software Company. They are an outstanding technology programming firm with a talented team that delivers high-quality solutions tailored to client needs. Their impressive expertise spans multiple industries, enabling them to provide innovative and effective results.What truly set them apart was their excellent communication and strong commitment to customer satisfaction. They consistently exceeded my expectations throughout the project. I highly recommend Orient Software for any tech-related projects; they truly understand how to deliver exceptional results!
Dung Truong Review from Google
5.0★
Dung Truong's Review Sourced from Google
Orient Software Company is an exceptional technology programming company. Their skilled team delivers high-quality solutions tailored to client needs, showcasing impressive expertise across various industries. With excellent communication and a commitment to customer satisfaction, they exceeded my expectations. I highly recommend them for any tech-related projects!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
CitrusDev is a team of experts with a general focus on the Internet of Things (IoT) project development. Our team's key points of interest are Smart Home, Smart City, Smart Farm, Automotive, Healthcare, and Indoor navigation domains. We cover the Hi-tech, Retail, Fintech, and Education industries as well...
Top Services:
IoT
Web Development
Mobile App Development
Wearables
WordPress Website Design
Show more
Location
Kyiv, Ukraine
Number of Employees
Under 49
Average Hourly Rate
$35/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
7 Projects Listed
CITRUSDEV Services
IoT
Web Development
Mobile App Development
Wearables
WordPress Website Design
Web Design
Software Development
AI Development
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
DHL
GoGo Band Inc
SmartFarm
Data sourced from the agency's DesignRush profile
CITRUSDEV Reviews & Testimonials
Vadym Hryshchenko Head at NGO Typical Dymer
5.0★
Web Development Review from Vadym Hryshchenko
We worked with Citrus Dev on website developing for our NGO, and the experience was outstanding. The project was delivered on time, within budget, and the quality exceeded our expectations. Communication was smooth and efficient throughout the entire process, making collaboration easy and productive. We highly recommend this team for their professionalism and exceptional work.
Mark Joy Founder at markhjoy.com
5.0★
Mobile App Development Review from Mark Joy
Dima S. responded to one of my job postings on Upwork for creating an audio-related application. He explained the estimated cost of developing such an app, and advised that it would be much more costly than I had anticipated. I was not familiar at all with the costs associated with developing apps, so his explanation was very helpful.He saved me money by going above and beyond to research existing apps that provided similar functionality to the requirements I was seeking. He also found instructions for using native Apple settings for audio that would solve my problem. The settings he found even allowed import of an audiogram that I had gotten at the audiologist for my specifc problem.Though he did not end up developing an app for me, Dima saved me a ton of money by spending his time to research possible existing solutions which I had not found during my own search.I would highly recommend Dima for his level of care for projects and his customers.
Anna Abdulova CEO at Abdulova. Running coach.
5.0★
WordPress Website Design Review from Anna Abdulova
Working with CitrusDev was very comfortable and convenient.CitrusDev developed a website (WordPress) for me with the services I provide to my clients.Since I have a shortage of time, it was important that the team did not need my constant involvement in the process.After discussing all the details, we met a few times to decide on further actions and make corrections.The work format was convenient and clear. And most importantly, it was flexible.The team responded quickly when changes were needed and gave advice for better results.I am happy with our joint project and want to thank CitrusDev for their professionalism and ease of work.Thank you.And I recommend them.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Langate is a software development services provider with a focus on digital transformation and serving clients in various industries, with a strong emphasis on healthcare software development...
Top Services:
Mobile App Development
Software Testing
Software Development
IT Services
Big Data Analytics
Show more
Location
New York City, New York
Number of Employees
50 - 99
Average Hourly Rate
$45/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
10 Projects Listed
Langate Services
Mobile App Development
Software Testing
Software Development
IT Services
Big Data Analytics
UI/UX Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Software & IT Services Industry
Retail Industry
Corporate Services Industry
Data sourced from the agency's DesignRush profile
Langate Reviews & Testimonials
Valeriia Klymenko CBDO at UniOne
5.0★
Software Development Review from Valeriia Klymenko
Working with Langate Software has been a game-changer for our business. Their expertise in API integration and email automation streamlined our communication processes, significantly improving the speed and reliability of our transactional emails. They tailored solutions to meet our unique needs and delivered exceptional results - reducing manual effort and increasing engagement with our subscribers. Langate's support has been outstanding, providing continuous maintenance and ensuring our systems run smoothly.
Anton Popov Review from Google
5.0★
Anton Popov's Review Sourced from Google
A great place to work, where the work process is comfortable and clearly organized. A friendly atmosphere which supports you to grow in your expertise.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Globaldev Group provides end-to-end software development services and builds skilled teams of specialists to support your businesss growth. With 14 years of experience, deep industry knowledge, and strong expertise in AI consulting and development, we have established ourselves as a reliable partner...
Top Services:
Web Development
UI/UX Design
Software Development
Mobile App Development
Software Testing
Show more
Location
Warszawa, Poland
Number of Employees
250 - 499
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
26 Projects Listed
Globaldev Group Services
Web Development
UI/UX Design
Software Development
Mobile App Development
Software Testing
IT Services
Digital Marketing
HR Outsourcing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Emergent Software is a full-stack technology solution provider specializing in the Microsoft ecosystem. We partner with our clients to modernize business operations with Microsoft-focused cloud transformation, custom software development, and data engineering...
Top Services:
Web Design
Web Development
Mobile App Development
Software Development
Cloud Consulting
Show more
Location
Minneapolis, Minnesota
Number of Employees
100 - 249
Average Hourly Rate
$190/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
9 Projects Listed
Emergent Software Services
Web Design
Web Development
Mobile App Development
Software Development
Cloud Consulting
UI/UX Design
eCommerce Development
AI Development
Software Testing
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
The Tile Shop
Legrand
Red Wing Shoes
Kalahari Resorts
WSB
Data sourced from the agency's DesignRush profile
Emergent Software Reviews & Testimonials
Andrew Burkhart Director - Digital Strategy and Integration at Baker Interiors
4.3★
Web Development Review from Andrew Burkhart
I have been working with Emergent Software since January 2019 as our main website development and support service. They are professional, knowledgeable and flexible to our ever-changing needs. Emergent helped us seamlessly transition from our previous service and have been providing top-notch support since. From initial scope feedback and recommendations to collaborative build iterations to thorough QA, Emergent has been a solid partner and one that I recommend.
Rick Mueller Review from Google
5.0★
Rick Mueller's Review Sourced from Google
Our partnership with Emergent Software has been nothing short of amazing. Their attention to detail, communication philosphy, and technical expertise are second to none. The projects they have done to date, allow us to better deliver on our mission. We are looking forward to many more engagements to come.
Steve Molander Review from Google
5.0★
Steve Molander's Review Sourced from Google
Oversight of our databases have always been a challenge. Finding the skillset to properly administer the systems is both difficult to find and high priced for a mid-sized organization. We reached out to Emergent to find out more about their virtual dba services. Their services sounded to be exactly what we needed. That was over 4 years ago. Since then we found Emergent to be a key partner in helping us in administration of our databases. Our systems are highly efficient, highly available and we feel secure knowing they are under the oversight of some amazingly skilled engineers.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We are an Award-Winning app and software development agency based in Miami FL. We work with clients nation-wide to cut their IT expenditure, provide custom, tailor-made software solutions, and help scale their organization through progressive technology...
Top Services:
Mobile App Development
Web Development
Software Testing
UI/UX Design
Software Development
Show more
Location
Miami, Florida
Number of Employees
100 - 249
Minimal Budget
$25,000 - $50,000
Alpha Bravo Development Services
Mobile App Development
Web Development
Software Testing
UI/UX Design
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Healthcare Industry
Retail Industry
Agriculture Industry
Data sourced from the agency's DesignRush profile
Alpha Bravo Development Reviews & Testimonials
Greg Baker Owner at South Florida Golfing
5.0★
Web Development Review from Greg Baker
I have had the privilege of working with several service providers over the years, but I can confidently say that Alpha Bravo ranks among the best. Their dedication to client satisfaction, coupled with their unwavering commitment to delivering high-quality results, has made them a trusted partner.In addition to their exceptional work ethic and professionalism, the team at Alpha Bravo has also demonstrated a remarkable ability to adapt and pivot when necessary.
Anonymous Owner at Total Event Management Group
5.0★
Mobile App Development Review from Anonymous
Alpha Bravo Development successfully executed the app ahead of schedule. The project manager excelled at communication; they updated the client of all project developments. They went above and beyond to meet the client's expectations, so the client commends them for their dedication and support.
Cynthia Milano Review from Google
5.0★
Cynthia Milano's Review Sourced from Google
Good experience from start to finish. The team was professional, and our new software has made a huge difference. Highly recommend them.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
VentureDive is an award-winning custom software development company dedicated to spearheading digital transformations for Fortune 500 companies across BFSI, CPG/retail, healthcare, transportation, logistics, and QSR industries through its expertise in the realms of Fintech, Data & AI, HealthTech, PropTech...
Top Services:
AI Development
Software Testing
Software Development
Mobile App Development
Big Data Analytics
Show more
Location
Mountain View, California
Number of Employees
250 - 499
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
VentureDive Services
AI Development
Software Testing
Software Development
Mobile App Development
Big Data Analytics
Cloud Consulting
DevOps Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
As part of the KMS group companies, KMS Solutions is a technology consulting firm with the mission to empower digital enterprises to operate and compete better, through the leverage of software engineering excellence, digital capabilities, specialized accelerators, and fit-for-purpose solutions...
Top Services:
Mobile App Development
Software Testing
Software Development
IT Services
Big Data Analytics
Show more
Location
Ho Chi Minh, Vietnam
Number of Employees
100 - 249
Minimal Budget
$25,000 - $50,000
Portfolios Count
2 Projects Listed
KMS Solutions Services
Mobile App Development
Software Testing
Software Development
IT Services
Big Data Analytics
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Masan Group
Nguyenkim Shopping Center
One Mount Group
Asia Commercial Bank
YOLA
Prudential
Circle K
New Viet Dairy
MCV Entertainment
Santa Fe Relocation
Data sourced from the agency's DesignRush profile
KMS Solutions Reviews & Testimonials
Tu Nguyen Review from Google
5.0★
Tu Nguyen's Review Sourced from Google
Such a meaningful journey there, my beloved KMSS ♥️One of the Best places to work in Asia, nice office decoration, friendly colleagues, have a lot of entertainment and sporty activities.
Thi Le Review from Google
5.0★
Thi Le's Review Sourced from Google
KMS Solutions is providing many technology solutions like digital lending, banking app development, eKYC… for banks and financial services companies. I joined some of their events and webinars to learn more about the services offering and I’m quite impressed with their services and technology.
Trung Trinh Review from Google
5.0★
Trung Trinh's Review Sourced from Google
KMS is well-known for software development as well as solution packages for specific industry such as BFSI, Real estate, Healthcare...Has just known their upcoming webinar in planning & budgeting, it suits our need so that I will arrange time to join.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Designing and Building Platforms for Your AI Bot Development.
ISBX (Interactive, Strategy, Branding, Execution) stands as the premier web and mobile application development agency in Southern California, boasting extensive expertise across a diverse spectrum of digital services such as Mobile, Blockchain, IoT, Web3, and Web Development. With a track record of...
Top Services:
Software Development
Mobile App Development
Web Development
Blockchain
IoT
Show more
Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$150/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
7 Projects Listed
ISBX Services
Software Development
Mobile App Development
Web Development
Blockchain
IoT
UI/UX Design
Web Design
Wearables
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Apple
RedBull
Lexus
American Honda
Brain Corp
Science 37
WAG!
USC
Pasco Scientific
Data sourced from the agency's DesignRush profile
ISBX Reviews & Testimonials
Peggy McCabe Review from Google
5.0★
Peggy McCabe's Review Sourced from Google
ISBX is a very professional and talented web development company. The overall experience I had with them in the redesign of our website was outstanding. They were extremely creative, provided viable options at all junctures, and delivered on time and on budget. ISBX also provided a very hands-on, and professional team who understood our need for brand engagement and outreach to a new audience with our website refresh. The team also optimized the new site for mobile usage which was very important to us. ISBX successfully executed our complex project efficiently, with excellent communication and attention to detail at every step. I wouldn't hesitate to work with them again.
Kim Farley Review from Google
5.0★
Kim Farley's Review Sourced from Google
ISBX helped us from concept to launch without any issues. They were communicative, patient, and able to quickly implement solutions to project changes that came up along the way. We appreciate that they took the time to hold our hands with explanations and detailed questions to make the process as stress free as possible and to get a good understanding of our product.
Tony Alfaro Review from Google
5.0★
Tony Alfaro's Review Sourced from Google
I've been a client of ISBX for nearly three years. They are hands down the best development firm I have ever worked with. They are on budget and on time consistently. They are trustworthy, highly communicative, and very versatile. Nothing is in the "too hard box" for them.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Since 2006, X-Team has helped companies scale high-performing engineering teams by connecting them with elite remote developers from around the world...
Top Services:
IoT
Software Testing
Blockchain
VR/AR
Mobile App Development
Show more
Location
Austin, Texas
Number of Employees
500 - 999
Average Hourly Rate
$99/hr
Minimal Budget
$25,000 - $50,000
X-Team Services
IoT
Software Testing
Blockchain
VR/AR
Mobile App Development
Staff Augmentation
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
STS Software GmbH - Leading Software Development Company in Switzerland
As an Olten-based business, STS Software GmbH boasts a strong force of software engineers. With this fortification, the STS Software GmbH team has reached a large number of prominent Swiss businesses as strategic partners, contributing to our already formidable industry standing...
Top Services:
Web Design
Web Development
Software Development
Mobile App Development
AI Development
Show more
Location
Olten, Switzerland
Number of Employees
100 - 249
Average Hourly Rate
$40/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
1 Project Listed
STS Software GmbH Services
Web Design
Web Development
Software Development
Mobile App Development
AI Development
IoT
Software Testing
IT Services
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Frequently Asked Questions About Software Testing Companies
What services do software testing firms provide?
Software testing companies provide different testing services to identify errors, security risks, performance issues, and how the software behaves in real-life situations and across devices. As part of their software testing service, they also check if each feature works as expected, fix bugs, make improvements, and make sure new software development updates don’t break existing functions, so the software quality remains stable.Â
Hourly rates for QA testing range from $25 to $200+. The final cost is determined based on the size of the software or application, its complexity, required testing type, tech stack (custom-built and older legacy systems cost more), and niche. Â
The rate will also depend on the seniority of the software tester. Across the United States, junior quality assurance (QA) tester may charge $70 to $110 per hour, while the rate for a senior QA mentor and automation engineer can range from $130 to $200 per hour. Â
Special software testing services such as QA audit goes from $5,000 to $25,000.Â
How can businesses know what type of software testing do they need?
Businesses can determine what type of testing solutions they need based on the potential impact of failures and the likelihood of defects. Namely, if they encounter:Â Â
Core functionality issues: Use functional testing to verify features work as expectedÂ
Unstable code or new features: Use unit testing for individual components and integration testing for modules working togetherÂ
Poor system stability after updates: Seek regression testing to make sure new changes didn't break existing featuresÂ
Performance and load issues: Use performance and load testing to evaluate speed and scalabilityÂ
Security issues: Security and penetration testing are commonly used across apps handling sensitive user dataÂ
Hard-to-navigate user experience (UX): Pursue usability testing to determine how intuitive the application is for end usersÂ
Low compatibility across devices: Compatibility testing can evaluate how good the app works on different browsers, devices, and OS versionsÂ
There is also the option to choose between manual and automated testing. Â
Is automated testing more expensive than manual testing?
As an investment, automated testing is pricier than manual testing but offers a lower cost-per-test over time as it can run the same scripts repeatedly, without human intervention. Conversely, manual testing entails lower upfront fee, but its cost grows linearly as the project grows, as every test cycle requires paid hours from QA testers. Â
So, for short-term projects or ones with shifting requirements, manual testing is considered a more economical option, whereas for maintenance and regression cycles, automated testing grants better return on investment.Â
The main distinction between these methodologies is that manual testing relies on human observation and interaction to identify defects, whereas automated testing uses software scripts to compare outcomes against predicted results. Â
Manual testing is best suited for exploratory testing, usability assessments, ad-hoc bug hunting, and minor hotfix verifications where script development would be inefficient. Automated testing, on the other hand, is primarily used for regression testing to make sure the new code does not break existing features.Â
How do businesses measure the effectiveness of software testing?
The effectiveness of the software testing is measured via:Â
Code coverage: The percentage of the code that has been testedÂ
Defect density: The number of defects found per unit of codeÂ
Test case effectiveness: The percentage of test cases that identify defects; helps prune redundant and ineffective testsÂ
Time to detect and fix defects: The time it takes to identify and fix software defects and software bugsÂ
Defect leakage: The number of bugs that "escaped" to production versus those caught during the testing phase Â
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