Mobile App Agencies in Boston, MA

Discover top-rated Boston mobile app developers with proven track records. Compare verified portfolios and choose your ideal partner from trusted local agencies

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Boston, MA

The best Mobile App Agencies in Boston, MA

Synergy Labs logo

Synergy Labs

Verified

#1 Boutique App Development Agency

At Synergy Labs, we believe that building a great app is more than just writing code—it’s about creating a digital experience that elevates your brand. Founded over six years ago, we’ve grown into a boutique development studio delivering over 50 custom projects for clients like Forbes Council, Minnect, and Clapper.

Our journey started when our founder, Sardor, faced the same challenges as our clients: balancing quality with cost-effective development. That experience inspired us to create a smarter way to build apps—one that bridges the gap between the agility of freelancers and the bureaucracy of large firms. Our collaborative approach ensures you’re informed and in control at every step, with a dedicated team working as an extension of your business.

What Sets Us Apart:

  • Fixed Cost: One upfront price covers your project from start to finish—no surprises, just clarity and peace of mind.
  • Dedicated Team: A single point of contact and a dedicated developer focus solely on your project, ensuring a seamless and personalized collaboration.
  • Your Build, Your Ownership: Everything we create—from the code to the hosting—is entirely yours, offering long-term scalability and control.

Our expertise spans custom mobile apps for iOS and Android, as well as web applications, all designed with your unique vision in mind. Whether you need a membership app like Forbes Council’s, an expert marketplace like Minnect’s, or a dynamic social platform like Clapper’s, we’re here to help you stand out.

Let’s connect and explore how we can bring your vision to life or check us out at: www.synergylabs.co

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5.0 (14 review)
30 employees
Dubai, United Arab Emirates
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Plavno logo

Plavno

Verified

AI-First Software Company: Secure Agents, Voice Assistants, and Scalable Cloud.

Plavno is a premier software development house with over 20 years of experience and a highly qualified team of experts in your industry.

Fully-fledged teams of specialists cover each stage of product creation, from product management and analysis to design, development, testing, and ongoing support.

We have a unique advantage, our pre-formed full teams work exclusively on products in their specific domains, such as Healthcare, E-Learning, FinTech, Travel & Hospitality, Fleet management and more.

We can help you with:

✔ Web Development

✔ Mobile App Development

✔ CRM/CMS/SaaS Development

✔ Chat and Chatbot Development

✔ Web3 / DeFi / DAO / Smart contract

✔ WebRTC

Stop struggling with bloated budgets and slow time-to-market. At Plavno, our fully-fledged team provides cost-effective and streamlined solutions that minimize technical debt and maximize your product's potential. With end-to-end support and a proven track record in the SAFe Scaled Agile Framework, we're the partner you need to succeed.

LET’S CONNECT

Let us help you choose the best path forward to deliver the perfect solution: Admin@plavno.io

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5.0 (16 review)
150 employees
Alexandria, United States
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Accedia JSC logo

Accedia JSC

Verified

Exceeding expectations

Accedia is a premier European IT services company, specializing in technology consulting and custom software development. Founded in 2012 in Sofia, Bulgaria, Accedia has established itself as a trusted global technology partner, recognized for its exceptional team culture and commitment to excellence.

With a global presence spanning 5 continents and over 20 countries, we serve a diverse client base, from South Africa and Japan to the United States and the Nordics. Accedia is particularly strong in key sectors such as Manufacturing & Automotive, Banking & Fintech, Information Technology, and Energy & Utilities.

Our portfolio harnesses the power of transformative technology by:

  • Creating user-centric digital experiences for web and mobile platforms
  • Harnessing and analyzing data for valuable business insights
  • Guiding organizations in their cost-effective use of cloud services
  • Accelerating practical gains from AI adoption
  • Elevating cyber security to protect organizational assets
  • Developing tailored Line-of-Business applications

Our dedication to quality has earned us global recognition. Accedia was ranked among the top 100 global service providers by IAOP in 2023 and 2024, and we've been repeatedly listed by the Financial Times and Deloitte as one of Europe’s fastest-growing tech firms. As a long-standing certified Microsoft and AWS partner, we further enhance our ability to develop custom solutions that empower businesses in various domains.

Accedia integrates Environmental, Social, and Corporate Governance (ESG) principles throughout our operations and value chain. Certified for ISO 14001 Environmental Management since 2015, we’ve been on a carbon neutrality journey ever since. Our focus on sustainable software development, green procurement, and client education positions us as an industry leader in driving environmentally responsible IT initiatives.

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5.0 (1 review)
250 employees
Sofia, Bulgaria
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Designli logo

Designli

Verified

Helping non-technical founders find peace of mind.

If you’re a non-technical founder, chances are you’ve been burned by flaky devs, vague timelines, or code that doesn’t match the prototypes. That’s exactly why we built a model designed for trust.

At Designli, we pair non-technical software founders with full-time, founder-aligned product teams. Software engineers, designers and product owners who don’t just speak code, they speak human. We guide you through every step with clarity, structure, and care.

How it works, and what we can build:

Starting from Scratch?

We turn your idea into a clickable, interactive prototype with a feature roadmap and estimates so you can align co-founders, test the market, or pitch investors before writing a single line of code. No dev required (yet).

Recovering from a Bad Build?

Our team audits your codebase, cleans up what’s broken, and builds a plan for a second launch you can trust. We don't start over, we step in and make it better, fast.

Scaling What You’ve Built?

We help you scale with purpose. That means feature roadmaps tied to real metrics and user insights, not gut instinct or guesswork.

Each path begins with a dedicated product team assigned full-time to your project. Whether you need a prototype, a clean codebase, or a smarter scaling strategy, we’ll guide you there with clarity, speed, and craftsmanship you’ll be proud of.

Explore more and view our portfolio at https://designli.co

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5.0 (16 review)
50 employees
Greenville, United States
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Dot Com Development logo

Dot Com Development

Verified

On Time ... On Budget ... Solutions Exceeding Expectation

Dot Com Development is a trusted🤝 and awarded🏆design and development technology company providing custom solutions for companies of all sizes and industries. We provide end to end application planning, design, development, testing and support services with expertise in the latest cutting edge, high performing, and future proof technologies. We’ll get your digital product to market 30% faster than our competitors, improve development costs by up to 40% and create user experiences that get 5x-10x more user engagement.

Our services include:

✅ Strategic Planning and Consulting

✅ UX/UI Design

✅ Prototyping and POC's

✅ Web Application Development

✅ Website Design and Development

✅ Mobile Application Development

✅ Artificial Intelligence Development

✅ eCommerce Development

✅ API Development and Integration

✅ Data and Analytics

✅ Cloud Development

✅ CRM / ERP Development

✅ DevOps / Cloud Services

✅ Support and Maintenance

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5.0 (10 review)
40 employees
Scottsdale, United States
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Scopic Software & Scopic Studios (Marketing Agency) logo

Scopic Software & Scopic Studios (Marketing Agency)

Verified

🚀 Your Cost-effective, Cross-continental, Digital Innovation Partner

Unlock the full potential of your business with Scopic and Scopic Studios — sister companies combining the power of innovative software development with strategic digital marketing.

Scopic delivers cutting-edge custom solutions across web, mobile, desktop, and cross-platform technologies. Together with our digital marketing division, Scopic Studios, we offer a unique end-to-end approach: from ideation and development to growth-focused promotion and lead generation.

With over 1,000 products launched and deep specialization in B2B, SaaS, healthcare, and technology brands — and more, we cover the full product lifecycle helping you scale smarter, faster, and profitably.

From launching new digital products to scaling established brands, our mission is simple: maximize your return on investment by building exceptional solutions and ensuring they reach, convert, and retain the right audience.

Why Work With Us:

✔ Over 1,000 Digital Products Built – Proven experience across industries and platforms

✔ Custom Software Solutions – Tailored development with AI, cloud, and cross-platform expertise

✔ Full-Funnel Marketing Strategies – SEO, Google Ads, Social Media, Content Marketing, and Lead Generation

✔ Creative Design Services – Engaging, user-centered design that drives impact

✔ From Code to Conversion – We don’t just build, we market, grow, and scale your product

Certified and Trusted Across Platforms:

🚀 Google Certified Partner

🚀 HubSpot Certified Specialists

🚀 Semrush Certified Experts

🚀 AWS Advanced Tier Partner

🚀 Google Cloud Partner

Our international team holds recognized certifications from industry-leading platforms and partners, ensuring your campaigns, products, and digital presence are managed with cutting-edge expertise and global best practices.

Our Origin Story:

Scopic Studios began as an in-house service within Scopic Software, supporting the launch and growth of hundreds of digital products. As our marketing expertise expanded, we evolved into a standalone brand — now working side by side with Scopic as a sister company, providing full-service digital marketing while staying deeply integrated with the software world.

Together, we cover the complete product lifecycle: from strategy, design, and development to market outreach, user acquisition, and brand visibility.

📍 Find us on Clutch: With more than 40+ 5-star reviews ⭐⭐⭐⭐⭐ on https://clutch.co/profile/scopic-software

🌍 Explore our marketing division: https://scopicstudios.com

Find us on Guru: 100% positive feedback 🌟 on https://www.guru.com/freelancers/scopic-software

We offer free consultations/audits and estimates so feel free to reach out and we'll connect you to an expert!

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5.0 (4 review)
280 employees
Boston, United States
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SumatoSoft logo

SumatoSoft

Verified

We help companies digitalize their businesses.

SumatoSoft builds complex custom software to help companies to apply the best IT innovations to meet their goals through business digitalization. 

5 key points we follow and stand for: 

  • Focus first on the business value delivery;
  • Make the software delivery process transparent and predictable;
  • Use only relevant solutions, approaches, and technologies;
  • Build reliable and trustworthy communication;
  • Teamwork is the key to success. 

Promising startups, medium-sized businesses, as well as world-known brands from all over the world, such as Toyota & Lexus, World Bank, Beiersdorf, Dexai Robotics, Cornerstone OnDemand, TLNika Group, Dragon Sourcing work together with SumatoSoft to develop their software to gain competitive benefits, improve their business efficiency and effectiveness, and raise the quality of services and products to a new level.

SumatoSoft stands out in the background of its competitors since it has managed to become a technological partner for its clients. The partner, who delves into a client’s business challenges, needs, and pain points and provides upscale software solutions that fully meet those needs and all requirements. 

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5.0 (2 review)
70 employees
Boston, United States
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Fulminous Software logo

Fulminous Software

Verified

WE LOVE TO BUILD ASK FOR IT AND HAVE IT

We are Fulminous Software, a skilled web and mobile app development company with a proven history of creating popular and profitable apps. We're known for our knack for enhancing existing apps and websites to make them even better, ensuring people keep downloading and enjoying them. Our dedicated team is here to turn your ideas into reality.

The company’s biggest strength is its team which I a mix of most ingenious and focused individuals who are adroit in whatever they do. They believe in delivering flawless and reliable solutions to clients that match business needs and drive business growth. We are looking for strategic partnerships from around the globe. If you are interested please contact us today.

Client's Feedback About US:

https://clutch.co/profile/fulminous-software-private#highlights

https://www.bark.com/en/in/company/fulminous-software-private-limited/9AKJO/

Our Key services:

* Custom Software development

* Mobile App Development (Android App, iPhone App, Cross-Platform App)

* Custom Game Development (AR, VR, iOS, Android, NFT, Metaverse, 2D, 3D)

* Salesforce Development (Lightning, Implementation, Consulting)

* Web Development

* Mobile Game Development

* Desktop Game Development

* Xamarin App Development

* Wearable Devices App Development

* Enterprise App Development

* CRM & ERP Development

* Digital Marketing

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5.0 (37 review)
124 employees
Clarendon County, United States
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the HYPE! agency logo

the HYPE! agency

woman-owned, full-service, nationwide experiential staffing & execution partner

HYPE Agency offers a variety of event staffing services for experiential marketing events, street teams, and college marketing including emceeing and product marketing. Call 844-GET-HYPE.
1.0 (0 review)
15 employees
Boston, United States
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Jumptap, Inc. logo

Jumptap, Inc.

 
1.0 (0 review)
184 employees
Boston, United States
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EverTrue logo

EverTrue

The Donor Experience Platform We are making the really hard job of fundraising so much easier for every fundraiser — so they can improve the experience of every donor. FIND OUT MORE EverTrue’s suite of products and services empower your entire advancement organization. Discover Prospects Drive revenue by qualifying prospects and generating leads through updated […]
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1.0 (0 review)
220 employees
Boston, United States
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Software Warranty INC logo

Software Warranty INC

Software Warranty is a US-based computer tech support and service company offering various online computer support.
1.0 (0 review)
4 employees
Boston, United States
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DreamingCode, Inc. logo

DreamingCode, Inc.

DreamingCode implements ecommerce across mobile, web and retail in the cloud along with a range of seo / search engine optimization and search marketing services
1.0 (0 review)
15 employees
Boston, United States
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Lifestyle Synergy Marketing logo

Lifestyle Synergy Marketing

A strategic marketing firm specializes in Business Growth Strategies and Hybrid Marketing in Reputation Management Marketing, Direct Marketing, SMM, Mobile Marketing, and SEO
1.0 (0 review)
1 employee
Boston, United States
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The Allied Group Print logo

The Allied Group Print

The Allied Group is a full service direct marketing and supply chain management company offering digital asset management solutions, printers for direct mail, and higher education direct marketing.
1.0 (0 review)
161 employees
Boston, United States
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eGenerationMarketing logo

eGenerationMarketing

An easy solution to your legal marketing needs.

eGen specializes in lead generation so that you don’t have to. We save you time and money with our customizable, data-driven marketing campaigns. With a simple solution for growing your caseload, you can focus on what matters most – your clients.

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1.0 (0 review)
16 employees
Boston, United States
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Marketing Solutions Center logo

Marketing Solutions Center

 
1.0 (0 review)
4526 employees
Boston, United States
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Mc logo

Mc

At Mck-CP our healthcare marketing is based on deep science, knowledge and liftstyle, creating a better outcome for your brand and those who need it most.
1.0 (0 review)
18 employees
Boston, United States
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UCG Marketing logo

UCG Marketing

Experiential Marketing and Promotions
1.0 (0 review)
31 employees
Boston, United States
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Synapse logo

Synapse

At Synapse we conceptualize ideas and build cloud-native software solutions that provide performance and agility to a data-driven enterprise.
1.0 (0 review)
75 employees
Boston, United States
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