Experts rank the top software development companies in Maryland that specialize in various technology stacks and deliver services such as custom development or systems integrations, customizations, post-launch support and more. Compare them by rates, size and reviews to find the best fit quickly.
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
United States × Maryland × Nonprofit × Sort by: Organic Rankings ×Clear Filters
Simpalm builds mobile, web, and AI apps using React Native, Flutter, and Node.js, with clients like University of Maryland and AudioBooksNow. The software development agency serves startups, nonprofits, and government. It’s best for businesses needing a US-based mobile and web development partner...
Top Services:
Mobile App Development
Web Development
Web Design
UI/UX Design
eCommerce Development
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Location
Rockville, Maryland
Number of Employees
Under 49
Minimal Budget
$10,000 - $25,000
Portfolios Count
22 Projects Listed
Simpalm Services
Mobile App Development
Web Development
Web Design
UI/UX Design
eCommerce Development
WordPress Website Design
Software Development
Staff Augmentation
AI Development
Software Testing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Taptin
AudiobookNow
Forte Payment System
GWU
ASRA App
Window Nation
Winematch Connect
Pepsi Inc
Blanco
KonnectApp
Data sourced from the agency's DesignRush profile
Simpalm Reviews & Testimonials
Guiulianna Cespedes Founder at Quynza
5.0★
Mobile App Development Review from Guiulianna Cespedes
Our company needed an Android app that could support a mental health platform in a way that felt calm, easy to use, and dependable for daily users. We hired Simpalm to build that product in Kotlin and help us move from concept into something real customers could use. For us, trust and simplicity mattered more than packing in too many features.They took a fairly hands-on role, which was helpful because we were still making product decisions as the project moved. Some weeks I was deeply involved reviewing screens, and other weeks they pushed things forward on their own. That balance worked well. They would usually come back with two or three options instead of just asking what we wanted.We did hit one rough patch around notifications where the first version didn’t behave the way we expected, so that had to be revisited. They fixed it without making the process difficult.The finished app runs smoothly, feels organized, and gave us a much stronger mobile presence on Android. Most importantly, early users found it approachable rather than overwhelming, which was exactly what we wanted.
Amanda Chalofsky Owner/Founder at Neuro Speech & Swallowing Services
5.0★
Mobile App Development Review from Amanda Chalofsky
My experience with Simpalm was very good. They made a full prototype of our neuro-wellness app so we could show partners and investors what our system looks like. It matched our brand and showed the flow in a simple way. Their communication was steady, they stayed on time, and they explained things clearly. The prototype helped people understand our idea fast, and it moved our project forward. I felt supported the whole time.
Matt Rudnick Founder and CEO at Main Sheet LLC
5.0★
Mobile App Development Review from Matt Rudnick
Working with Simpalm has been a really positive experience. We hired them to handle the frontend development of our mobile app for iOS and Android, while our backend was already in place. From the start, their team communicated clearly, stayed organized, and met every deadline we set. They were flexible when we added new features, and their designer’s input really helped improve the look and usability of the app. I appreciated how reliable and easy they were to work with having a U.S.-based team made communication smooth and fast.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
IT, Business, BPO, Audit, Tax and Advisory are just the beginning.
Grant Thornton LLP (US) is an IT, project management, audit, tax, AgTech, and BPO company headquartered in Chicago, Illinois with over 50 U.S. offices and access to a global network or member firms in over 135 countries. We offer a broad range of services in strategy and consulting, operations, technology and...
Top Services:
Accounting
Business Consulting
Market Research
HR Outsourcing
Software Development
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Location
Baltimore, Maryland
Number of Employees
1000 & Up
Average Hourly Rate
$35/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
2 Projects Listed
Grant Thornton Services
Accounting
Business Consulting
Market Research
HR Outsourcing
Software Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Financial industry
Real estate industry
Media and Entertainment industry
Data sourced from the agency's DesignRush profile
Grant Thornton Reviews & Testimonials
Theodore Mall Review from Google
4.0★
Theodore Mall's Review Sourced from Google
One of the world’s leading organizations of independent audit, tax and advisory firms. Grant Thornton has revenues in excess of $1.9 billion and operates more than 50 offices.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
REEA Global blends the reach of a sizeable in-house product, engineering and design team worldwide with the proficiency of local technical leadership, design supervision and project management. Our software development initiatives are shaped by a deep understanding of the end-user's needs and expectations...
Top Services:
Mobile App Development
UI/UX Design
Software Development
eCommerce Development
AI Development
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Location
Baltimore, Maryland
Number of Employees
100 - 249
Average Hourly Rate
$149/hr
Minimal Budget
$10,000 - $25,000
REEA Global Services
Mobile App Development
UI/UX Design
Software Development
eCommerce Development
AI Development
Web Development
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Building trust in society and solving important problems.
We’re a network of firms in 155 countries with over 284,000 people who are committed to delivering quality in BPO, project management, assurance, advisory, IT, and tax services...
Top Services:
Market Research
BPO
HR Outsourcing
Accounting
Business Consulting
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Location
Baltimore, Maryland
Number of Employees
1000 & Up
PwC Services
Market Research
BPO
HR Outsourcing
Accounting
Business Consulting
Software Development
Cloud Consulting
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Financial industry
Construction industry
IT industry
Data sourced from the agency's DesignRush profile
PwC Reviews & Testimonials
Will Moss Review from Google
1.0★
Will Moss's Review Sourced from Google
How do you recognise an extrovert auditor? He looks at YOUR shoes whilst talking to you
Stephen Carpenter Review from Google
3.0★
Stephen Carpenter's Review Sourced from Google
Very impressive entrance in Villiers Street. I walked in there and thought I it might have been a shopping centre, I was told it was not. I walked away .
Paula Cumpik Review from Google
3.0★
Paula Cumpik's Review Sourced from Google
Hard to figure out what's where and unfortunately I been to drop a Cv there . They say they don’t know where to send , and better to go in the web side and apply. This is very strange…..
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
BDO is a trusted adviser to clients seeking project management, audit, tax, and business consulting services. As one of the worlds leading audit and accounting organisations, we have clients of all types and sizes from large corporate organisations to private businesses, entrepreneurs and individuals across...
Top Services:
Business Consulting
Accounting
BPO
HR Outsourcing
Market Research
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Location
Baltimore, Maryland
Number of Employees
Under 49
BDO Services
Business Consulting
Accounting
BPO
HR Outsourcing
Market Research
Cybersecurity
Software Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
BIG4 Holiday Parks
Maurice Blackburn
Family Clean
Data sourced from the agency's DesignRush profile
BDO Reviews & Testimonials
Kushan Patel Review from Google
1.0★
Kushan Patel's Review Sourced from Google
Very poor experience, i have been follwoing up for more than 08 months for simple accouting work, which BDO's Sr manager(Adelaide Office) was not able to address. Simply delaying work without a reason. I have asked for refund, which they promised and never paid back. Stay away at all cost.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
VerifiedVerified by the DesignRush team for authenticity and credibility.AI LeaderRecognized for strong visibility across AI-powered search and answer engines.+1Award WinnerRecipient of a Best Design Award for outstanding work.
Build software people actually pay for.
Designli builds mobile apps, web apps, and SaaS platforms in React Native for clients like Michelin, Hearst, and Goodwill, with 200+ product launches. Its development team uses AI-empowered engineering. The software development agency is best for businesses needing a dedicated, full-time product team...
Top Services:
Mobile App Development
Software Development
Web Development
Web Design
UI/UX Design
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Location
Baltimore, Maryland
Number of Employees
50 - 99
Average Hourly Rate
$85/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
17 Projects Listed
Designli Services
Mobile App Development
Software Development
Web Development
Web Design
UI/UX Design
Software Testing
IoT
Blockchain
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Goodwill
Earthlink
Rotary
State of South Carolina
Secur.Space
Grappos
Michelin
Accel Entertainment
Millennium Parking Garages
Data sourced from the agency's DesignRush profile
Designli Reviews & Testimonials
Anonymous Founder & CEO at Innershell
5.0★
Mobile App Development Review from Anonymous
Designli delivered a high-quality prototype on a tight timeline. The team was responsive to feedback, met every deadline, stayed within budget, and quickly adapted to requested changes. Their expertise in app design and development was evident throughout the project and left a strong impression.
Anonymous CEO at Monjour
5.0★
AI UI/UX Design Review from Anonymous
Designli produced a complete, functional Figma prototype for our solution. They communicated clearly through virtual meetings and stood out for their strong process, gathering feedback from multiple stakeholders and delivering on schedule. Overall, we were very impressed with their work.
Anonymous CTO at Code Willing
5.0★
AI UI/UX Design Review from Anonymous
Designli delivered Figma wireframes that were both well-crafted and well-received by our team. The designs were clean, intuitive, and elegant, reflecting strong design intuition. Throughout the process, the team stayed organized, communicated clearly via Basecamp, and delivered everything on time.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews