Looking for software testing companies in Los Angeles to ensure your software meets the highest standards? DesignRush connects you with agencies trusted by Fortune 500 brands like USA TODAY and Aldi. With 40,000+ vetted agencies and over 100,000 client-agency matches monthly, you can trust our platform to help you find the right partner for your needs. Compare providers by industry expertise, client type, budget, reviews, team size, and portfolio.

Best Los Angeles Software Testing Agency Rankings

23 Companies - Rankings updated: August 14, 2026

We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.

United States × California × Los Angeles ×

Azumo
Verified
Build Intelligent Apps for Web, Mobile, Data, AI and Cloud
Azumo helps businesses build intelligent apps by providing top-tier developers skilled in AI, data engineering and enterprise web & mobile applications. Our expertise has earned the trust of industry leaders like Facebook, Twitter, Discovery, Zynga, and NCSoft...
Top Services:
AI Development
Software Development
Staff Augmentation
Mobile App Development
Big Data Analytics
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Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$55/hr
Minimal Budget
$50,000 & Up
Portfolios Count
9 Projects Listed
Azumo Services
AI Development
Software Development
Staff Augmentation
Mobile App Development
Big Data Analytics
DevOps Consulting
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Discovery Channel
Meta
Zynga
Jostens
Assembled Brands
NGL
NCSoft
Twitter
Horoscope.com
Bento
Data sourced from the agency's DesignRush profile
Azumo Reviews & Testimonials
Michael S. Director at Software Development Company
5.0★
Software Development Review from Michael S.
We selected Azumo to develop our software. We transitioned from another development company, so Azumo was initially responsible for migrating our existing code and environments. We are currently still working with Azumo as our nearshore software development team on adding new items to our software.
Anonymous CTO at Healthcare Company
5.0★
UI/UX Design Review from Anonymous
Azumo helped us migrate our existing UIs into a new framework, creating reusable components and the infrastructure needed for future development. The developer they assigned became a seamless part of our team, always punctual, responsive, and a great fit overall.
Anonymous VP Product & Engineering at Sales & Mktg Software Company
5.0★
Software Development Review from Anonymous
Thanks to Azumo’s work, our product is now more scalable, optimized, and ready for a growing user base. Their team has managed the engagement effectively, keeping us updated and addressing any challenges along the way. We’ve appreciated their constant availability and proactive communication.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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4.8 4.8 (12)
4.6 4.6 (20)
Testmatick
Verified
Where Quality Meets Excellence in Software Testing
TestMatick delivers quality in software testing across a wide range of industries from finance to entertainment. With our skilled quality assurance team, we can begin testing projects of any complexity within 24 hours. Our unique mix of technical expertise, industry knowledge, and professional methodologies...
Top Services:
Software Testing
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$14/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
5 Projects Listed
Testmatick Services
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Hubrick
Sweetrush
PageSuite
Doppler Labs
KEYPR
oneUp
Grape
Global-e
Data sourced from the agency's DesignRush profile
Testmatick Reviews & Testimonials
Linda Cooper Vice President Development & Operations at Daxor
5.0★
Software Testing Review from Linda Cooper
I want to commend your team for their excellent work on our recent software testing project. They were thorough, communicated well, and delivered on time. Their expertise, flexibility, and attention to detail made our software reliable and safe for our healthcare services. Thank you for your outstanding efforts!
Megan Christopher Account Director at Rethink
5.0★
Software Testing Review from Megan Christopher
I would like to take this opportunity to provide feedback on the recent software testing project that I had the pleasure of working on. Overall, the project was a success, and I want to commend the team for their hard work and dedication.
Paul Galido Marketing at SCS International
5.0★
Software Testing Review from Paul Galido
Worked with Nataliia and she was outstanding in her work. Highly recommend.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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4.6 4.6 (3)
Designli
Verified
Build software people actually pay for.
Build software people actually pay for.
At Designli, we turn software into real, revenue-generating businesses and we measure our success by yours. Real users on a working MVP in 30 days, guaranteed. Senior teams paid on outcomes, not promises. First 14 days fully refundable...
Top Services:
Mobile App Development
Software Development
Web Development
Web Design
UI/UX Design
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Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$85/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
16 Projects Listed
View Profile
5.0 5.0 (79)
4.9 4.9 (84)

Chop Dawg
Verified
Meet The Partner Behind Your App's Success | Make It App'n!
Meet The Partner Behind Your App's Success | Make It App'n!
Meet your award-winning app development team, dedicated to turning your vision into scalable and profitable digital apps and software...
Top Services:
Mobile App Development
Software Development
Web Development
eCommerce Development
WordPress Website Design
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Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$99/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
52 Projects Listed
View Profile
4.9 4.9 (56)
4.8 4.8 (76)
Webspero Solutions
We Maximize Your ROI, Trusted by 1000+ Clients ️
We Maximize Your ROI, Trusted by 1000+ Clients ️
With over 9+ years of experience and 1000+ happy clients, we commit ourselves to your growth. Our team of 85+ of digital marketing experts has delivered:1. 493.37% Increase In Conversions2. 140.91% Increase In Purchases3. 702.60% Increase In Conversion Value4. 180.50% Increase In New Users...
Top Services:
Digital Marketing
Public Relations
IT Services
UI/UX Design
Software Testing
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Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$25/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
32 Projects Listed
View Profile
5.0 5.0 (35)
4.8 4.8 (114)
iVelopment, Inc
Empowering Innovation Through IT Solutions.
Empowering Innovation Through IT Solutions.
iVelopment delivers cutting-edge IT solutions that drive business success. With a focus on personalized service and innovative technologies, we provide tailored software development, systems integration, and IT staffing to help companies stay ahead in a rapidly evolving digital landscape...
Top Services:
Graphic Design
Logo Design
Web Design
Web Development
WordPress Website Design
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Location
Los Angeles, California
Number of Employees
Under 49
Portfolios Count
4 Projects Listed
View Profile
4.9 4.9 (10)
5.0 5.0 (1)
Rootstrap
Accelerate Your Roadmap & Drive Innovation
Accelerate Your Roadmap & Drive Innovation
At Rootstrap, we help companies scale people, processes, and products through outcome-driven development. We’ve helped launch more than 750+ digital products with more than 100 million combined downloads...
Top Services:
Mobile App Development
Software Development
Web Development
AI Development
Software Testing
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Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$87/hr
Portfolios Count
8 Projects Listed
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4.7 4.7 (7)
5.0 5.0 (6)
ScrumLaunch
We Build Innovative Products for Startups and Larger Brands
We Build Innovative Products for Startups and Larger Brands
There are a lot of choices when it comes building a software product. The reason people choose ScrumLaunch is because of our high touch approach, high quality work and most importantly, because we have built our own software products and have a deep understanding of how to succeed with iterative, rapid...
Top Services:
Staff Augmentation
Software Development
Mobile App Development
Blockchain
Software Testing
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$100/hr
Minimal Budget
Under $1,000
Portfolios Count
81 Projects Listed
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Dreamers Inc.
Verified
Your spark, our fuel
Your spark, our fuel
Dreamers is a research, data science, and tech consultancy that specializes in building solutions for complex problems. We are based in sunny California, but we work remotely with clients from all over the world. We're engineer-owned and operated, meaning you'll get personal attention and quick answers...
Top Services:
AI Development
Blockchain
Software Development
Mobile App Development
Wearables
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Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
14 Projects Listed
View Profile
4.3 4.3 (1)
Sidebench
Top Healthcare Product, Technology, & Venture Design Firm
Top Healthcare Product, Technology, & Venture Design Firm
Sidebench is the top healthcare technology design and software engineering firm in the US. We combine strategy, design, technical architecture at every point of our process. We are known for delivering extraordinary business results...
Top Services:
Mobile App Development
Software Development
AI Development
Wearables
UI/UX Design
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Minimal Budget
$50,000 & Up
Portfolios Count
11 Projects Listed
View Profile
4.0 4.0 (1)
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Mindful QA
Excellence in Software Testing, Integrity in Every Action
Excellence in Software Testing, Integrity in Every Action
Mindful QA, based in the USA, offers on-demand software testing services by an all-American team. With expertise in manual, automated, performance testing, and UX consulting, we've worked with clients like Google, Microsoft, Hulu, and Zillow. Our commitment to responsibility includes being carbon-neutral and...
Top Services:
Software Testing
Location
Los Angeles, California
Number of Employees
50 - 99
Minimal Budget
$1,000 - $10,000
Portfolios Count
3 Projects Listed
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BSS Commerce
Full-Service E-commerce Development Company
Full-Service E-commerce Development Company
An ecosystem for B2B/ B2B2C websites on multiple platforms with robust technology and a customer-oriented mindset...
Top Services:
eCommerce Development
Web Development
Software Development
Web Design
UI/UX Design
Show more
Location
Los Angeles, California
Number of Employees
250 - 499
Minimal Budget
$1,000 - $10,000
Portfolios Count
10 Projects Listed
View Profile
5.0 5.0 (8)
Developer Partners
We Develop Reliable Software That Runs Smoothly
We Develop Reliable Software That Runs Smoothly
Dynamic custom software development company specialized in building ERP, CRM, ATS, CMS, and e-commerce solutions. Our technology stack is .NET, SQL, Entity Framework, Angular, and Typescript...
Top Services:
Software Development
Software Testing
Web Development
Mobile App Development
DevOps Consulting
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$50/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
6 Projects Listed
View Profile
Jelvix
GLOBAL TECH PARTNER FOR DIGITAL TRANSFORMATION AND SOFTWARE INNOVATION
GLOBAL TECH PARTNER FOR DIGITAL TRANSFORMATION AND SOFTWARE INNOVATION
Jelvix is a global tech partner with 15+ years of experience, empowering industry leaders and startups. With 450+ IT experts, we drive digital transformation across Europe, North America, Nordics, and Southeast Asia...
Top Services:
Software Development
Mobile App Development
VR/AR
AI Development
IoT
Show more
Location
Los Angeles, California
Number of Employees
500 - 999
Average Hourly Rate
$70/hr
Portfolios Count
10 Projects Listed
View Profile
Hikesiya USA
Global Dev Team With Affordable Trusted Solutions
Global Dev Team With Affordable Trusted Solutions
Hikesiya is Silicon Valley-based software development company providing software solutions with a global team of Japan and Vietnam. Our team is a combination of skillful, enthusiastic engineers from Vietnam where the software industry is raidly growing and Japan where quality is meticulously managed in a...
Top Services:
Software Development
Mobile App Development
Software Testing
Web Development
IT Compliance Solution
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Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$25/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
5 Projects Listed
View Profile
NEKLO
AI-driven custom software development for complex, high-growth industries.
AI-driven custom software development for complex, high-growth industries.
NEKLO is an international custom software development partner. Since 2008, weve specialized in building and scaling digital products for high-stakes industries, including Healthcare, Fintech, Energy, and Construction...
Top Services:
AI Development
Software Development
Mobile App Development
Product Design
Software Testing
Show more
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
4 Projects Listed
View Profile
Auspicious Soft Pvt Ltd
AI-Powered Software Development For a Smarter Future
AI-Powered Software Development For a Smarter Future
Auspicious Soft is a USA-based custom software, web & mobile app development company with 8+ years of experience serving startups, SMEs & enterprises across healthcare, fintech, logistics & more...
Top Services:
Mobile App Development
Software Development
Web Development
Blockchain
AI Development
Show more
Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$25/hr
Minimal Budget
$1,000 - $10,000
View Profile
4.3 4.3 (1)
4.5 4.5 (86)
ISBX
Designing and Building Platforms for Your AI Bot Development.
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
View Profile
5.0 5.0 (11)
Tplex
Your Trusted Partner for Outsourcing IT Projects
Your Trusted Partner for Outsourcing IT Projects
TPLEX is a software outsourcing company. We provide companies with top tech talent and product development expertise...
Top Services:
AI Development
Software Development
Staff Augmentation
Managed Services
Cloud Consulting
Show more
Location
Los Angeles, California
Number of Employees
50 - 99
Average Hourly Rate
$40/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
2 Projects Listed
View Profile
AlgoRepublic
Our expertise makes a positive impact to your business
Our expertise makes a positive impact to your business
AlgoRepublic offers comprehensive business automation, product development, and software/web development services to clients globally. Our expertise ensures innovative and efficient solutions tailored to meet the diverse needs of businesses worldwide...
Top Services:
Software Testing
Blockchain
Mobile App Development
Software Development
eCommerce Development
Show more
Location
Los Angeles, California
Number of Employees
250 - 499
Average Hourly Rate
$30/hr
Minimal Budget
Under $1,000
Portfolios Count
1 Project Listed
View Profile
4.3 4.3 (1)
4.8 4.8 (18)
Mindera Software Craft
AI That Transforms Businesses
AI That Transforms Businesses
Mindera Software Craft specializes in crafting robust IoT solutions through high-performance, scalable software systems. From product development and performance testing to technology consultancy, we provide end-to-end services tailored to your needs...
Top Services:
Software Development
Software Testing
IoT
DevOps Consulting
UI/UX Design
Show more
Location
Los Angeles, California
Number of Employees
250 - 499
Average Hourly Rate
$50/hr
Minimal Budget
$50,000 & Up
View Profile
Rare Crew
Bridging the Gap Between Business and Technology
Bridging the Gap Between Business and Technology
Rare Crew is a custom software development company with over a decade of experience. Rare Crew develops custom solutions for all kinds of business, from multinational organizations to start-ups looking to grow their business...
Top Services:
Software Development
Mobile App Development
Software Testing
IT Services
Big Data Analytics
Show more
Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$50/hr
Minimal Budget
$1,000 - $10,000
View Profile
EltexSoft
Senior Web, Mobile & AI Engineering
Senior Web, Mobile & AI Engineering
Boutique studio of senior engineers building web, mobile, and AI products since 2015. We embed as a long-term extension of your team and ship code that lasts. 5.0 on Clutch, top 1% on Upwork...
Top Services:
Web Development
Mobile App Development
Software Development
Software Testing
AI Development
Show more
Location
Los Angeles, California
Number of Employees
Under 49
Average Hourly Rate
$99/hr
Minimal Budget
$25,000 - $50,000
View Profile
5.0 5.0 (3)

Best Los Angeles Software Testing Agency Rankings

Build Intelligent Apps for Web, Mobile, Data, AI and Cloud

Azumo Services

Azumo Reviews & Testimonials

Where Quality Meets Excellence in Software Testing

Testmatick Services

Testmatick Reviews & Testimonials

Build software people actually pay for.

Meet The Partner Behind Your App's Success | Make It App'n!

We Maximize Your ROI, Trusted by 1000+ Clients ️

Empowering Innovation Through IT Solutions.

Accelerate Your Roadmap & Drive Innovation

We Build Innovative Products for Startups and Larger Brands

Your spark, our fuel

Top Healthcare Product, Technology, & Venture Design Firm

Excellence in Software Testing, Integrity in Every Action

Full-Service E-commerce Development Company

We Develop Reliable Software That Runs Smoothly

GLOBAL TECH PARTNER FOR DIGITAL TRANSFORMATION AND SOFTWARE INNOVATION

Global Dev Team With Affordable Trusted Solutions

AI-driven custom software development for complex, high-growth industries.

AI-Powered Software Development For a Smarter Future

Designing and Building Platforms for Your AI Bot Development.

Your Trusted Partner for Outsourcing IT Projects

Our expertise makes a positive impact to your business

AI That Transforms Businesses

Bridging the Gap Between Business and Technology

Senior Web, Mobile & AI Engineering

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