Explore
Need help with your project?
Oops! Something went wrong while submitting the form.
There’s no shortage of Flutter app development companies out there right now and it can be hard to decide on the right one for your business. Instead of spending hours on market research, check out our top picks of Flutter app development companies.
The top Flutter app development companies in 2026 include Purrweb, SolveIt, TechGropse, Binary Studio, and CMARIX. Across the full ranking, hourly rates run from $25 to $149, while team sizes range from 10 specialists to 3,500+.
That range makes the company name alone a weak filter for a digital product. Four signals narrow the list: Flutter delivery history, team capacity, rates, and verified Clutch reviews. Together, they show whether a vendor fits the scope and budget before a deeper comparison.
A specialist Flutter development services team gives a product owner access to design, engineering, QA, and release support without building those roles in-house. The Flutter SDK, or software development kit, uses the Dart programming language to target iOS and Android. This lets the development firm plan one cross-platform software roadmap instead of coordinating two separate mobile teams.
Using a single Flutter codebase also changes maintenance. In one migration cited by Flutter's official team, 90% of the code became multi-platform and needed updating only once. An experienced contractor separates front end and back end services, then decides which user interface components and API integrations still need platform-specific work.
That division makes delivery easier to estimate and cuts duplicated fixes after launch. The client gets one mobile application and a consistent user experience, while the external team covers the app development work from architecture through store release.
Let’s start with a quick rundown of companies and then focus on the details. Here’s our list featuring some of the best Flutter app development companies:
| Company name | Location | Clutch rating | Team size | Hourly rates | Industries |
| Purrweb | USA, UAE | 4,9 | 200+ | $25–$49 | logistics, fintech, healthcare, IoT, real estate, marketplaces |
| SolveIt | USA, Poland, Sweden | 5,0 | 100+ | $25–$49 | E-commerce, Real Estate, Fitness, AI, Social, Travel |
| TechGropse | USA, India, UAE | 4,8 | 50+ | $25–$49 | business services, arts, entertainment & music, education |
| Binary Studio | UAE, Ukraine, UK | 4,9 | 50+ | $50–$99 | medical, education, real estate |
| CMARIX | USA, India, Canada | 4,8 | 50+ | $25–$49 | business services, medical, fintech |
| Innowise | Poland, Belgium, Spain | 4,9 | 1000+ | $50–$99 | medical, education, fintech |
| Andersen Inc. | USA, Poland, UK | 4,9 | 1000+ | $50–$99 | fintech, medical, IT, e-commerce, logistics |
| Surf | USA | 5,0 | 50+ | $50–$99 | fintech, medical, e-commerce |
| Suffescom Solutions | USA | 4,9 | 250+ | $25–$49 | fintech, gaming, e-commerce |
| Designli | USA | 5,0 | 250+ | $50–$99 | consumer products & services, education, medical |
| Nomtek | Poland | 4,9 | 50+ | $50–$99 | medical, education, retail |
| GeekyAnts | India, USA, UK | 4,8 | 250+ | $25–$49 | manufacturing, fintech, education |
| Kitrum | USA, Ukraine, Mexico | 5,0 | 250+ | $50–$99 | energy & resources, fintech, IT |
| Sigma Software | USA, Poland, Ukraine | 4,8 | 1000+ | $50–$99 | marketing, education, fintech |
| MindInventory | India | 4,7 | 250+ | $25–$49 | fintech, IT, medical |
| Mobisoft Infotech | USA | 4,8 | 250+ | $25-49 | e-commerce, logistics, healthcare |
| Hedgehog lab | UK | 4,8 | 50+ | $100-149 | finances, energy, public sector |
| InAppo | Ukraine | 5,0 | 10+ | $25-49 | retail, healthcare |
| Halcyon Mobile | Romania, USA | 4,9 | 50+ | $50-99 | wellness, healthcare |
| Tekglide | USA, Canada, Australia | 4,8 | 50+ | $25-49 | e-commerce, cyber security |
Choosing among Flutter app development companies gets easier when each candidate is judged by the same evidence. Five criteria narrow the field before a sales call: market experience, team size, pricing, verified reviews, and relevant case studies. Together, they show whether the team fits the product, budget, and delivery risk.
Years on the market matter because a company needs time to prove it can maintain products, adapt its workflow, and support clients beyond the initial release.
Flutter was introduced in 2017, and has quickly become one of the best solutions for creating mobile and web apps. The top Flutter app development companies know Flutter inside out, and never stop improving their development workflow to accommodate new business trends.
Team size matters because the project needs enough specialists to cover design, Flutter development, QA, and release support without slowing decisions. Project management in smaller teams is generally quicker, as there are fewer people involved in making decisions.
As a result, these teams usually know each other well, which helps to avoid potential misunderstandings. Larger teams will often have more resources, which can mean a higher level of expertise compared to smaller teams. All in all, team size should always be taken into account, but the most important thing is to hire a professional and dedicated team.
Pricing shows how development costs and development time fit the project's budget and delivery model. Knowing your budget early on will allow you to focus on a specific price niche, simplifying the process of selecting the right Flutter app development agency. Everyone’s budget is different — that’s why we’ve made an effort to include companies from various price ranges in our list.
Ratings and client reviews show how consistently a company communicates, meets deadlines, and handles changes.
Platforms like Clutch allow us to pick the best candidates for app development thanks to their transparent rating & review systems. You can learn a lot about a company just by looking at the client reviews, which are often very detailed and insightful. We’ve made sure to include only high-ranking Flutter app development companies in our list.
A portfolio shows whether a company has built application software with the user experience design and integrations your app idea requires. Start with a live Flutter application in the App Store or Google Play, then look beyond screenshots. Strong case studies explain the business logic, backend infrastructure, app development process, and expert roles.
For complex products, ask how the team tests shared Flutter code for scalability and usability. If the company maintains open-source work, a public GitHub repository can show code quality. Case studies should also show whether Agile software development, code coverage, and release support span the product lifecycle.
Each Flutter project puts pressure on different parts of a development team. A startup company testing an app idea values fast feedback, while enterprise software needs deeper integration capacity and a longer development roadmap. Teams comparing more than one framework can also review our cross-platform development companies list.
| Project type | Team profile | Team size | Hourly rate | Companies from the ranking |
| MVP or first version | Design-focused product team | 50–250+ | 25– 49/hr | Purrweb, SolveIt, TechGropse, Suffescom Solutions |
| Enterprise integrations | Large systems-integration firm | 1,000+ | 50– 99/hr | Innowise, Andersen Inc. |
| Fintech or healthcare | Relevant cases and compliance experience | 50–3,500+ | 25– 99/hr | Purrweb, CMARIX, Surf, Innowise, Andersen Inc. |
| Product with complex UI | Strong UI/UX work and verified reviews | 50–250+ | 50– 99/hr | Designli, Nomtek, Halcyon Mobile |
| Limited-budget launch | Lower rate and reusable components | 50–250+ | 25– 49/hr | TechGropse, Suffescom Solutions, MindInventory |
Our shortlist provides some general information on each company, but that may not be enough to make a final decision on your Flutter app development. It’s time for a detailed breakdown — we’ll fill you in on the history of each company and give you some insights into how they operate.
⭐Clutch: 4,9
⏳Years on the market: 11
🧑💻Team size: 200+
💸Hourly rates: $25–$49
⚙️Industries: logistics, fintech app development, healthcare, Internet of Things (IoT), real estate, marketplaces
Purrweb is a software development company with a design-driven approach, focused on launching MVPs within just 3 months. With a team of over 200 technical experts specializing in app and web development, Purrweb has a lot of expertise in building mobile applications and web platforms as complete digital products. Their extensive portfolio includes many detailed examples of great-looking apps, developed from scratch. Purrweb has worked with clients in many industries including fintech, healthcare, education, and more. All of which makes them a great pick for development projects of any scale and complexity.
⭐Clutch: 5,0
⏳Years on the market: 8+
🧑💻Team size: 100+
💸Hourly rates: $25–$49
⚙️Industries: E-commerce, Real Estate, Fitness, AI, Social, On-demand services, Travel, Booking, Productivity, Healthcare, Media, Platform business models
SolveIt is a Flutter app development company founded in 2016. Specializing in creating high-quality mobile and web applications for startups and SMBs, SolveIt has successfully developed and launched over 100 solutions that engage more than 25 million users.
With flutter expertise in diverse categories such as healthcare, ecommerce, social media, tracking, job search apps, platform business models, business automation and more, SolveIt is recognized for its exceptional project management and UI/UX design. The company has a 5-star rating on Clutch and a 100% client satisfaction score, earning awards such as Best App Design by DesignRush and Top App Development Company by Clutch.
In addition to Flutter development, SolveIt offers comprehensive services including web development, AI app development, and native app development for iOS and Android. Partner with SolveIt to turn your ideas into impactful applications that drive growth, strong revenue stream and constant user engagement!
⭐Clutch: 4,8
⏳Years on the market: 5
🧑💻Team size: 60+
💸Hourly rates: $25–$49
⚙️Industries: business services, arts, entertainment & music, education
TechGropse is another name that is often mentioned when it comes to Flutter app development, and not without reason — the company claims to have delivered over 1000 successful projects. Serving industries like real estate, education, and e-commerce, TechGropse has an impressive track record of building cross-platform apps. Besides Flutter, their tech stack includes PHP, Python, Angular, and Swift. They also offer AR and VR development services, primarily for the medical and education sectors.
⭐Clutch: 4,9
⏳Years on the market: 19
🧑💻Team size: 60+
💸Hourly rates: $50–$99
⚙️Industries: medical, education, energy & natural resources, real estate
Positioning themselves as a “boutique software development agency”, Binary Studio provides premium-priced web and app development services. Instead of taking on hundreds of clients, Binary Studio prefers long-term partnerships — the average project duration is 3+ years. Their development workflow and pricing model are a bit unusual, but Binary Studio claims to go the extra mile for their clients. All in all, they seem like a good option for Flutter app development, if you can spare the necessary funds.
⭐Clutch: 4,8
⏳Years on the market: 15
🧑💻Team size: 60+
💸Hourly rates: $25–$49
⚙️Industries: business services, medical, fintech, IT, real estate
A software services company focused on web and mobile development, CMARIX provides its clients with custom-made software solutions. With a team of more than 200 employees and a tech stack centered on web development, CMARIX has garnered high praise from their clients, making them a suitable development partner for Flutter application development services and related Flutter solutions.
⭐Clutch: 4,9
⏳Years on the market: 17
🧑💻Team size: 1600+
💸Hourly rates: $50–$99
⚙️Industries: medical, education, fintech
Another notable Flutter development company is Innowise, focused on full-cycle enterprise software development and consulting. It has more than 1600 employees worldwide, making it one of the largest Flutter app development companies on our list. While such a high number of professionals has its advantages, it may also lead to miscommunication and a longer development cycle. Innowise seems like a good, albeit expensive choice for Flutter app development.
⭐Clutch: 4,9
⏳Years on the market: 17
🧑💻Team size: 1000+
💸Hourly rates: $50–$99
⚙️Industries: fintech, medical, IT, e-commerce, logistics
Another big player in the Flutter app development scene is Andersen Inc. — a company with more than 3500 employees. They are among the most expensive developers out there, with a minimum project cost of $50,000. This means that their services are probably out of most people’s reach, except for international corporations like Samsung or Siemens. Still, the quality of their services is by all accounts, very good.
⭐Clutch: 5,0
⏳Years on the market: 13
🧑💻Team size: 60+
💸Hourly rates: $50–$99
⚙️Industries: fintech, medical, business services, e-commerce
With an impressive Clutch rating and a premium pricing model, Surf is one of the more expensive Flutter development companies. Their brand has attracted big companies like UniCredit, KFC, and Societe Generale, making them less approachable to smaller businesses. In any case, Surf remains one of the most respected Flutter developers out there.
⭐Clutch: 4,9
⏳Years on the market: 11
🧑💻Team size: 250+
💸Hourly rates: $25–$49
⚙️Industries: fintech, gaming, e-commerce, education, IT
Suffescom Solutions develops apps and websites primarily for the blockchain and crypto industry. They focus on building interactive mobile apps that use AI functionality, blockchain integration, and other popular technologies. Their tech stack includes Flutter, Angular, and Python.
⭐Clutch: 5,0
⏳Years on the market: 11
🧑💻Team size: 250+
💸Hourly rates: $50–$99
⚙️Industries: consumer products & services, education, fintech, medical
Designli specializes in prototyping and developing software concepts. Clutch lists Designli in the 250–999 employee band. Its delivery model combines product design with a dedicated Flutter app development team, and recent reviews give it a 5.0 rating.
⭐Clutch: 4,9
⏳Years on the market: 15
🧑💻Team size: 50+
💸Hourly rates: $50–$99
⚙️Industries: medical, education, retail, e-commerce, logistics
Another premium candidate among Flutter development companies, Nomtek markets themselves as a mobile and AR/VR development studio. They build apps with an emphasis on product design and cross-platform development. Their services are not cheap, the starting price for projects is north of $75,000. Nomtek’s partners include Siemens, Qualcomm and Jägermeister, making them a reputable Flutter developer.
⭐Clutch: 4,8
⏳Years on the market: 18
🧑💻Team size: 250+
💸Hourly rates: $25–$49
⚙️Industries: manufacturing, fintech, education, medical
GeekyAnts is a fairly well-known development studio, specializing in mobile development. Located in India and claiming to have finished over 500 projects, they offer a wide range of development services. Their team consists of over 300 members and their tech stack includes the Flutter SDK, React, and Next.js. Their clients are usually companies from the manufacturing and fintech industries.
⭐Clutch: 5,0
⏳Years on the market: 8
🧑💻Team size: 250+
💸Hourly rates: $50–$99
⚙️Industries: energy & resources, fintech, IT, e-commerce
Kitrum is a software development company with expertise in technologies like AI, AR, and VR. Catering primarily to the energy and fintech industries, their team consists of more than 250 employees across multiple countries. Their clients usually praise their communications skills and work ethic.
⭐Clutch: 4,8
⏳Years on the market: 22
🧑💻Team size: 1000+
💸Hourly rates: $50–$99
⚙️Industries: marketing, education, fintech, gaming
A prominent development outsourcing company, Sigma Software consists of more than 1000 IT professionals. This means that the company has extensive technical expertise, but such a high number of staff can also complicate the communication process. At any rate, they are a competent app development agency working in many industries including automotive, aviation, and telecommunications. This broad range puts them safely into the list of top-20 Flutter app development companies.
⭐Clutch: 4,7
⏳Years on the market: 13
🧑💻Team size: 250+
💸Hourly rates: $25–$49
⚙️Industries: fintech, IT, medical, real estate
An India-based software developer, MindInventory provides inexpensive Flutter app development services, with their minimum project cost sitting at $10,000. Founded in 2011, they’ve become one of the more notable Flutter app development companies, although some of their client reviews mention poor project results. All in all, MindInventory is a decent option if you’d like to have a Flutter app developed at a fairly low price. They have a sizable team, good technical expertise, and some of their specialities include machine learning, marketing, and robotic process automation.
⭐Clutch: 4,8
⏳Years on the market: 14
🧑💻Team size: 250+
💸Hourly rates: $25-$49
⚙️Industries: e-commerce, logistics, healthcare, entertainment
Mobisoft Infotech is an ISO-certified Flutter app development company out of Houston, USA. Their minimum project cost is $25,000. Mobisoft Infotech is a development company specializing in Flutter, HIPAA-compliant software, IoT solutions, AI, and machine learning. That mix is relevant to mobile products that connect with devices, process regulated data, or rely on automated workflows.
⭐Clutch: 4,8
⏳Years on the market: 9
🧑💻Team size: 50+
💸Hourly rates: $100-$149
⚙️Industries: finances, energy, public sector, healthcare
Hedgehog lab develops digital products with a focus on user experience and Flutter app development. Its portfolio includes restaurant platforms such as Itsu, parking products, and medical apps.
The team combines product design and engineering in one engagement, from early interface work through cross-platform mobile delivery. Its experience across consumer and healthcare products is relevant to teams that need complex business logic, accessible interfaces, and support after the first release.
If you're considering hiring a team in UK, you can check out the app development cost there to better understand the local market rates.
⭐Clutch: 5,0
⏳Years on the market: 7
🧑💻Team size: 10+
💸Hourly rates: $25-$49
⚙️Industries: retail, healthcare, finances
InAppo is a Flutter app development company focused on tailored digital products. Its team combines product strategy, design, and engineering for e-commerce and productivity tools.
The portfolio covers smaller niche products and larger app solutions. This setup fits clients that want one Flutter team to carry an app idea from early interface decisions through development and release support.
⭐Clutch: 4,9
⏳Years on the market: 19
🧑💻Team size: 50+
💸Hourly rates: $50-$99
⚙️Industries: wellness, healthcare, games
Halcyon Mobile, with bases in Romania and the US, is a Flutter app development company. The team creates award-winning mobile applications for diverse industries, focusing on long-term advancement, rather than short-term overnight success. Trusted for their expertise, Halcyon Mobile is a good choice for businesses that need comprehensive service packages.
⭐Clutch: 4,8
⏳Years on the market: over 20
🧑💻Team size: 50+
💸Hourly rates: $25-$49
⚙️Industries: e-commerce, cyber security
Founded over 20 years ago, Tekglide is more than just a Flutter app development company. They call themselves a “360 digital agency,” as the team comprises experts in e-commerce development, design, digital marketing, branding, content strategy, and more. Tekglide focuses on mobile and web app development, cybersecurity, and Flutter delivery.
Teams use Flutter for a single codebase across iOS and Android. Flutter 3.44 shipped on May 18, 2026. As open-source software, it supports mobile, web, desktop, and embedded targets through the Flutter ecosystem. Its graphical widget and rendering system works across one Flutter codebase. The framework produces natively compiled applications for mobile while keeping business logic and interface components in one project.
That does not make every platform identical. The choice still depends on native integrations, team experience, and long-term maintenance. Our pros and cons of Flutter explains those tradeoffs, while the Flutter vs React Native comparison covers the closest alternative. If React Native fits the product better, the list of 20 best React Native development companies covers potential partners.
The shortlist, project-fit matrix, and company profiles make these 20 top companies easier to compare by rate, team capacity, and relevant delivery experience.
➡️ Planning a Flutter product? Tell us what you are building to get a project estimate within 48 hours.
The top Flutter app development companies in 2026 include Purrweb, SolveIt, TechGropse, Binary Studio, and CMARIX. Across the full ranking, Clutch ratings start at 4.7, team sizes range from 10 to 3,500+, and rates run from $25 to $149 per hour.
Hourly rates range from $25 to $149. Lower-cost agencies charge 25– 49 per hour, while premium studios charge 100– 149. A typical MVP takes about three months.
Compare market experience, team size, rates, and recent Clutch reviews. Then check for shipped Flutter products in the same industry. Fintech work benefits from compliance experience, while consumer products depend more on UI/UX. Ask for a live iOS app in the App Store and Android app development examples in Google Play.
Yes. Flutter 3.44 shipped in May 2026 and supports mobile, web, desktop, and embedded targets. Flutter's documentation reports that one migration made 90% of its code multi-platform, reducing separate iOS and Android maintenance.
The terms are usually interchangeable. Agencies often emphasize design and product work, while development companies tend to include backend, QA, and DevOps. The team composition and delivery record matter more than the label.
Yes. A specialized Flutter team can build Flutter apps for mobile, web, desktop, and embedded targets from one Dart codebase. Most companies in this ranking focus on mobile products, while larger teams such as Innowise and Andersen Inc. also handle web and desktop builds.
.svg)
