In a city where innovation moves fast, delays can cost you users and momentum. Our directory features vetted app developers in Atlanta who can keep pace and turn ideas into reliable products. Compare companies by budget and expertise to find your ideal partner.
Best Atlanta Mobile App Developers
9 Companies-Rankings updated: September 04, 2026
DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.
App Development is at the heart of what we do. EffectiveSoft stands out because we turn your ideas into reliable digital products, supporting you from concept to launch and beyond. Our collaborative approach yields unmatched expertise in software, AI, and cloud solutions for your growth...
Top Services:
Software Development
Mobile App Development
Big Data Analytics
AI Development
ERP Consulting
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Location
Atlanta, Georgia
Number of Employees
250 - 499
Average Hourly Rate
$50/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
29 Projects Listed
EffectiveSoft Services
Software Development
Mobile App Development
Big Data Analytics
AI Development
ERP Consulting
IoT
Cloud Consulting
DevOps Consulting
UI/UX Design
Staff Augmentation
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
CITY INDEX
TruBridge
CNote
Plato
Intelon Optics
InCheq
Nissin Foods
Soutron Ltd.
BullionRock
InContinuum
Data sourced from the agency's DesignRush profile
EffectiveSoft Reviews & Testimonials
Alex Silverstein Chief Technology Officer at Unified Digital Group, LLC
5.0★
Software Development Review from Alex Silverstein
Over the past 13 years, I’ve valued the opportunity to work alongside this team. Their expertise played a central role in my company’s success, and I’ve come to rely on them for their consistency, attention to detail, and thoughtful approach.
Philipe Araujo Business Analyst and Quality Engineer at Motive Retail
4.8★
Software Development Review from Philipe Araujo
We have had a highly positive experience utilizing EffectiveSoft's staff augmentation services for our Business Analyst and Quality Engineer needs. The professionals provided were not only highly skilled and knowledgeable but also integrated seamlessly with our existing team, requiring minimal ramp-up time. Their expertise in their respective fields significantly enhanced our project's efficiency and overall quality. We confidently recommend EffectiveSoft for any organization seeking top-tier talent to augment their teams and drive successful project outcomes.
Sasja Ihn Christensen Senior Director, Head of Digital Business Development at MAERSK BROKER
5.0★
Software Development Review from Sasja Ihn Christensen
Maersk Broker is pleased to provide this reference letter for EffectiveSoft, our trusted collaborator for complex web projects. From the initial stages of our projects, the team at EffectiveSoft demonstrated a deep understanding of our requirements and have been apro-active part of any problem-solving process. The team of offshore developers has been well-run through their lead developer, and we have only experienced a professional approach to our projects, as well as a pleasant and trust-based collaboration = between all members in the EffectiveSoft team and our own team. EffectiveSoft has furthermore proved to be highly flexible, adapting to our evolving needs and delivering reliable results under shifting circumstances and shifting priorities. They have furthermore been very quick to find and add the necessary resources to the team when needed, and we have only experienced professional and highly skilled consultants. This has also made on-boarding into projects faster and more efficient.In conclusion, it has been a pleasure working with EffectiveSoft, and I have no doubt that they will continue to be an asset to any collaborators in the future, adding value through their professionalism, dedication and understanding of business needs.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
VerifiedVerified by the DesignRush team for authenticity and credibility.Award WinnerRecipient of a Best Design Award for outstanding work.
Boutique studio creating tailored web experiences.
Reach for the sky. We are Zero Negative. Your sidekick for big ideas. In a nutshell, Zero Negative is a small, boutique full-service design and development studio with a focus on creativity and close collaboration with clients. We make stuff - websites, web apps, interactive experiences, branding, and...
Top Services:
Web Development
Web Design
WordPress Website Design
Branding
UI/UX Design
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Location
Atlanta, Georgia
Number of Employees
Under 49
Minimal Budget
$25,000 - $50,000
Portfolios Count
7 Projects Listed
ZERO NEGATIVE Services
Web Development
Web Design
WordPress Website Design
Branding
UI/UX Design
Graphic Design
Digital Services
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Mercedes-Benz
United Nations Development Programme
KFC
Vodafone Foundation
GS1
Conad
Curative Biotech
Data sourced from the agency's DesignRush profile
ZERO NEGATIVE Reviews & Testimonials
Jaroslav Tyman Jr. General Manager at Automation IG
5.0★
Web Development Review from Jaroslav Tyman Jr.
We contacted Zero Negative about a two stage renewal of our company website with a very aggressive timeline for the first stage. Zero Negative worked and guided us through pulling off the first stage within our timeline while also ensuring that the content and ideas for that stage were readily applicable to the full design. When we got to the full design, they were fully responsible for corralling the various preferences and ideas from our team into a well executed cohesive site. We're now in a good spot and look forward to continuing to work with Zero Negative as our business and needs grow.
Susan E. Roberts Principal at Roberts Communications
5.0★
Web Development Review from Susan E. Roberts
Zero Negative did an exceptional job designing my website, roberts-communications.com. From the start, they understood that this wasn't just about aesthetics it was about positioning, credibility, and clarity for a senior-level communications brand.They translated a complex, high-stakes business into a site that feels polished, modern, and authoritative without being flashy or over designed. The process was collaborative, efficient, and thoughtful, and they were responsive to feedback while also offering smart guidance when it mattered.The final result reflects exactly how I want Roberts Communications to be perceived: strategic, sophisticated, and trusted. I would highly recommend Zero Negative to anyone looking for a design partner who understands brand, not just web building.
Anonymous President at OTEC Manufacturing
5.0★
Web Development Review from Anonymous
These guys are the best! We engaged with Zero Negative to develop a comprehensive web-based system for our factory that allows for managing orders, processes, and inventory. This initiative was essential for us to secure a big ticket client. We truly could not have accomplished this without their assistance. They dedicated considerable time to on-boarding and collecting the requisite information, followed by prototyping the software, and ultimately developing it from scratch. Overall, we are very satisfied.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Our expertise lies in crafting revolutionary business software and delivering exceptional UX
Established in 2002, our company, a prominent Drupal development company, is based in the heart of NYC, and we are backed by a dedicated global team devoted to creating enduring software solutions...
Top Services:
Web Development
Mobile App Development
UI/UX Design
Software Development
IT Services
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Location
Atlanta, Georgia
Number of Employees
50 - 99
Minimal Budget
$25,000 - $50,000
Portfolios Count
5 Projects Listed
DOOR3 Services
Web Development
Mobile App Development
UI/UX Design
Software Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
AIG
Elsevier
Freshdirect
American Museum of Natural History
GuyCarpenter
COTY
Cadwalader
Alvin Ailey American Dance Theater
Johnson & Johnson
First Mid Bank & Trust
Data sourced from the agency's DesignRush profile
DOOR3 Reviews & Testimonials
Truth Only Review from Google
1.0★
Truth Only's Review Sourced from Google
Negative experience - assuring interviews with recruiter and technical specialist that I am one of the best candidates (during Door3 interview, not a client) and later got refusal and no feedback about reasons, which felt weird after what was said after the interviews, which passed great IMHO.
Julia Francina Review from Google
5.0★
Julia Francina's Review Sourced from Google
Great venue! Everytime I’ve been here with my friends, we had the time of our lives. Great vibes and music always. Would highly recommend you check out if you’re looking for a spot on a Friday or Saturday night - you’ll be dancing and singing the night away for sure.
Christopher Lier Review from Google
5.0★
Christopher Lier's Review Sourced from Google
DOOR3 has been a solid and reliable partner in web development and UX design expertise for our digital agency. The team is always on the forefront of latest trends in UX design. We can highly recommend DOOR3 for any business with complex software development challenges and user experience design. Thanks for your great partnership and contribution!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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
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Location
Atlanta, Georgia
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
We are a software company, dedicated to assisting businesses in managing, securing, and supporting their rugged Android devices...
Top Services:
Software Development
Mobile App Development
Location
Atlanta, Georgia
Number of Employees
Under 49
Average Hourly Rate
$199/hr
Minimal Budget
$25,000 - $50,000
BlueFletch Services
Software Development
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
The Home Depot
Coca-Cola
Havertys
Data sourced from the agency's DesignRush profile
BlueFletch Reviews & Testimonials
Randall Hartman Review from Google
5.0★
Randall Hartman's Review Sourced from Google
Working with BlueFletch has been nothing short of an exceptional experience. Their expertise in enterprise mobility solutions and unwavering commitment to innovation truly set them apart. They don’t just provide a one-size-fits-all approach; instead, they take the time to understand your unique challenges and tailor solutions that make sense for your business.From our initial conversations, it was clear that BlueFletch is deeply knowledgeable in secure Android deployments and workforce management. What’s even more impressive is their seamless ability to integrate these solutions without disrupting our current operations. Their team was responsive, communicative, and honestly, just a pleasure to collaborate with.
Paul Bodjanac Review from Google
5.0★
Paul Bodjanac's Review Sourced from Google
The BlueFletch team is an awesome team to work with. They listen closely to customer challenges and problems, and help deliver the right solution, including outside the box thinking. Very professional, nimble, highly knowledgeable, and great expertise!
Jonathan Kroh Review from Google
5.0★
Jonathan Kroh's Review Sourced from Google
I have partnered with BlueFletch's SSO on several clients. Definitely a great solution for shared Android devices and best in class for enterprise customers. Very agile and customer first mentality.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We're a digital experience agency that creates websites, marketing platforms, mobile apps, identities, and more. Clients choose us because we help them successfully navigate and maximize the digital landscape...
Top Services:
Web Development
Web Design
Mobile App Development
Location
Atlanta, Georgia
Number of Employees
Under 49
Minimal Budget
$25,000 - $50,000
Narwhal Digital Services
Web Development
Web Design
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Georgia Aquarium
Coca-Cola
S&T Bank
ParkMobile
SugarCRM
Children's Healthcare of Atlanta
Roadie
Data sourced from the agency's DesignRush profile
Narwhal Digital Reviews & Testimonials
Josh Cherfoli Review from Google
5.0★
Josh Cherfoli's Review Sourced from Google
They continue amaze me. After years of partnering with Narwhal, they can anticipate our needs and continue to help us reach our goals and our guests. Highly recommend that you connect with them if you have any digital needs.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
We offer full-stack project management, quality assurance, and web and mobile software development services...
Top Services:
Software Development
Web Development
Mobile App Development
Location
Atlanta, Georgia
Number of Employees
100 - 249
Average Hourly Rate
$49/hr
Minimal Budget
$25,000 - $50,000
New Line Technologies Services
Software Development
Web Development
Mobile App Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Cinamaker
IT Industry
Fintech Industry
Data sourced from the agency's DesignRush profile
New Line Technologies Reviews & Testimonials
MISTER PEPSY TM Review from Google
5.0★
MISTER PEPSY TM's Review Sourced from Google
I've been working at NLT for six years now, and during this time the company has become more than just a workplace — it's been a key part of my professional journey. I started with relatively simple tasks and gradually moved into more complex areas, including architectural decisions and product-level thinking.What I appreciate most is the level of trust and autonomy. There's no micromanagement — you're given space to dive deep into the code, but support is always available when needed. If something doesn't work, it's openly discussed. If you have an idea, you're encouraged to explore it.Over the years, I’ve had the chance to work on a variety of projects, which kept things dynamic and helped me grow both technically and strategically. It hasn’t always been easy, but those challenging moments were often the most rewarding in hindsight.If you're looking for a place where you can grow as a developer, take ownership, and work on meaningful things without burning out — NLT is a solid choice.
Alexey Serdyuk Review from Google
5.0★
Alexey Serdyuk's Review Sourced from Google
New Line Technologies provided a reliable and efficient solution, delivering excellent results. They were responsive and professional throughout the project. Highly recommended.
Asya Kuchina Review from Google
5.0★
Asya Kuchina's Review Sourced from Google
New Line Technologies is a reliable software development partner. Professional team, high-quality product, and on-time delivery. Highly recommended!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Our extensive domain knowledge, top-notch service, and specialized knowledge produce ground-breaking results...
Top Services:
Cloud Consulting
eCommerce Development
IT Services
Mobile App Development
Software Development
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Location
Atlanta, Georgia
Number of Employees
500 - 999
Average Hourly Rate
$49/hr
Minimal Budget
$25,000 - $50,000
delaPlex Services
Cloud Consulting
eCommerce Development
IT Services
Mobile App Development
Software Development
Digital Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Imagine Communications
Blue Yonder
Epividian
Data sourced from the agency's DesignRush profile
delaPlex Reviews & Testimonials
Eddie Westerfield Review from Google
5.0★
Eddie Westerfield's Review Sourced from Google
Have used them for 2 different companies and had great results. The development teams are very professional and easy to speak to.
Mark Rance Review from Google
1.0★
Mark Rance's Review Sourced from Google
My experience with these folks was not positive. They like to play that silly game of "hide the client", which I hate. Turns out, they were not even on the approved vendor list for the client in question, and were hoping to leverage their way in by waving a number of candidate resumes in front of the client. Had I gone that way, I would have missed out on a real opportunity with an approved vendor. I would encourage folks to be leary of this group.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Dragon Army is a digital engagement agency that grows admired brands through web, mobile, AR, VR, content, and games. We've been delivering digital product solutions for the world's biggest brands for over 11 years, across a variety of technology platforms and third-party services...
Top Services:
Digital Services
Digital Strategy
Digital Marketing
Web Design
UI/UX Design
Show more
Location
Atlanta, Georgia
Number of Employees
Under 49
Average Hourly Rate
$199/hr
Minimal Budget
$25,000 - $50,000
Dragon Army Services
Digital Services
Digital Strategy
Digital Marketing
Web Design
UI/UX Design
Web Development
Mobile App Development
SEO
Social Media Marketing
VR/AR
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts