Top 6 Flutter App Development Companies [UPDATED 2024]

Volodymyr Khomichenko
8 min readMar 5, 2024

This article explores the top 6 Flutter app development companies globally, evaluating their expertise, experience, and client testimonials, to help you navigate this dynamic market and find the perfect fit for your next project.

Flutter, Google’s open-source UI framework, has revolutionized the app development landscape. Launched in 2017, it has rapidly grown in popularity, attracting developers and businesses alike. This surge isn’t without reason:

Cross-platform development: Flutter allows developers to build high-performance apps for both iOS and Android using a single codebase, significantly reducing development time and cost.

Hot reload: Code changes reflect instantly in the running app, streamlining the development and debugging process.

Expressive UI: Flutter offers rich widgets and a powerful rendering engine, enabling developers to create visually stunning and interactive apps.

With these advantages, Flutter has captured a significant market share. According to Statista, the number of developers using Flutter has increased steadily, reaching over 1.2 million in 2023. This rapid adoption has led to a surge in the number of companies specializing in Flutter app development.

1. Glorium Technologies

Glorium Technologies is a leading provider of custom software development solutions and technology consulting services. With a robust portfolio of over 100 fruitful projects, they have consistently delivered best-in-class products, empowering startups and established businesses worldwide.

Their team of over 200 experienced professionals is highly qualified, holding multiple ISO certifications. These include ISO 9001 for Quality Management, ensuring consistent quality across projects. Additionally, ISO 13485 for Quality Management in Medical Devices demonstrates their expertise in developing secure and reliable solutions for the healthcare industry. Finally, ISO 27001 for Information Security Management Systems guarantees robust data protection and privacy for their clients.

Furthermore, as a Microsoft Silver Partner, they have in-depth knowledge and expertise in the Microsoft technology stack, enabling them to provide tailored solutions that leverage the power of Microsoft products and services.

Social networks:

🔗 LinkedIn 👤 FacebookTwitter 📽 YouTube 🎙Podcasts

💵 Hourly rate: $50 — $99 / hr
👩‍💻 Number of Employees: 250–999
⭐ Founded: 2010
🏆 Awards:

  • Inc.5000 (2020, 2021, 2022, 2023, 2024)
  • Inc. Regionals (2021, 2022) fastest-growing private companies in America
  • Global Outsourcing 100 by IAOP (2023, 2024)
  • Real Leaders Impact Awards (2023)
  • Top B2B Service Providers for Sustained & Fast Growth in Clutch (2021)
  • Top 1000 Global Service Providers in Clutch (2022, 2023)
  • TechBehemoths’s Top Custom Software Development Companies in the US (2022, 2023)

2. Sigma Software Group

Sigma Software Group is a prominent software development and consulting entity. Boasting a workforce exceeding 2000 professionals, they extend their aid to various clients, ranging from startups to Fortune 500 enterprises. Their services encompass a wide spectrum, including software solutions, digital transformation initiatives, and web and application development.

Their proficiency shines in crafting clinical and pharmaceutical portals meticulously aligned with the healthcare sector’s stringent regulations and security benchmarks. Furthermore, they exhibit prowess in adapting software systems to adhere to healthcare prerequisites and in sculpting top-tier quality management processes tailored to healthcare-oriented businesses.

Social networks:

🔗 Linkedin 👤 FacebookTwitter 📽Youtube

💵 Hourly rate: $50 — $99/hr
👩‍💻 Number of Employees: 1,000–9,999
⭐ Founded: 2002
🏆 Awards:

  • 2023 Global Outsourcing 100® list produced by IAOP®
  • Top B2B companies 2021 by Clutch global
  • Winner of the EGR B2B Award 2020
  • Top App Development Software by GoodFirms

3. SolveIt

SolveIt is a leading EU-based full-cycle software development company that specializes in developing top-notch Flutter apps. Since 2016, they have been the go-to partner for startups and SMEs, offering comprehensive services from the discovery phase to design and development, app launch, and ongoing support. SolveIt’s team is experienced in developing marketplaces, services platforms, on-demand service apps, streaming apps, and social apps, among others.

What sets SolveIt apart is their commitment to their clients’ success. With a remarkable 100% CSAT and a 5-star rating on Clutch, SolveIt proves its ability to deliver exceptional mobile and web apps. Whether it’s developing mobile applications for iOS, Android, or Flutter, or crafting web applications such as SPA, PWA, and websites, SolveIt covers a wide spectrum of development needs. SolveIt has effectively worked with a wide range of business domains, including media, e-commerce, travel, booking, healthcare, transportation, and more. You can also partner with SolveIt to launch a fully functioning MVP within 3 months or hire a dedicated team to speed up your development process at any stage.

Social networks:

🔗 Linkedin 👤 Facebook 📷 Instagram 🖼 Behance

💵Rate: $25 — $50
👩‍💻Employees: 51–200
⭐Founded: 2016
🏆Awards:

  • Best App Designers in 2024 by DesignRush
  • Top IT Service Provider in 2023 by SelectedFirms
  • Top Mobile App Development Company in 2023 by MobileAppDaily
  • Top Web Design Companies and Top Managed Service Providers by Clutch in 2023

4. Intetics Inc

Intetics Inc. stands at the forefront of American technology, specializing in tailored software application development, the formation of distributed professional teams, software product quality assessment, and comprehensive digital solutions. Our expertise extends across SMAC, RPA, AI/ML, IoT, blockchain, and GIS/UAV/LBS technologies.

At the heart of Intetics’ capabilities is the ability to design software products in conditions of incomplete specifications. With extensive industry knowledge spanning Education, Healthcare, Logistics, Life Sciences, Finance, Insurance, Communications, and expertise in custom ERP, CRM, Intelligent Automation, and Geospatial solutions, they deliver results that consistently exceed expectations.

Social networks:

🔗 Linkedin 👤 Facebook Twitter 📽Youtube

💵 Hourly rate: $50 — $99/hr
👩‍💻 Number of Employees: 250–999
⭐ Founded: 1995
🏆 Awards:

  • World’s Top 50+ Custom Software Development Companies
  • Top 25 GIS SOLUTION Providers
  • European Software Testing Awards 2018
  • Global Services 100
  • 101 Best Florida Enterprise Software Companies

5. Epam

EPAM Systems distinguishes itself by offering expertise in both digital and physical product development, including services for engineering digital platforms. This combination positions them as a versatile player in the industry, capable of tackling a wide range of projects.

EPAM’s success stems from its focus on forward-thinking approaches, comprehensive advisory and consulting capabilities, and strong design skills. This well-rounded skillset, combined with their unique “Engineering DNA” philosophy that prioritizes technical excellence, allows them to deliver consistently high-quality solutions.

Social networks:

🔗 Linkedin 👤 FacebookTwitter 📽Youtube

💵 Hourly Rate: $100 — $149/hr
👩‍💻 Number of Employees: 10,000
⭐ Founded: 1993
🏆 Awards:

  • Top 20 fastest growing firms by Consulting Magazine 2022
  • Four-time top IT services company on Fortune’s 100 Fastest-Growing Companies list
  • Awarded LinkedIn’s Best Culture of Learning Talent Award 2021

6. MobiDev

MobiDev, an award-winning software engineering company, specializes in crafting game-changing products by seamlessly blending traditional software development with cutting-edge innovation. Renowned for its expertise, MobiDev excels in delivering both conventional and AI-powered Web and Mobile applications, whether built from the ground up or by integrating advanced AI/ML components into existing systems.

MobiDev’s proficiency spans across various domains, including Data Science, Machine Learning, Deep Learning, Natural Language Processing, Predictive Analytics, and Computer Vision.

Social networks:

🔗 Linkedin 👤 Facebook Twitter

💵 Hourly rate: $50 — $99/hr
👩‍💻 Number of Employees: 250–999
⭐ Founded: 2009
🏆 Awards: NA

Understanding the Rise of Flutter App Development

In today’s mobile-driven world, businesses face immense pressure to deliver captivating and user-friendly experiences. This demand has fueled the rise of various cross-platform app development frameworks, offering an efficient and cost-effective solution for businesses aiming to reach diverse audiences. One such framework rapidly gaining traction is Flutter.

What is Flutter?

Developed by Google, Flutter is an open-source framework built with the Dart programming language. It utilizes a unique approach called “hot reload,” enabling developers to see code changes reflected in the app virtually instantaneously without needing to restart the application. This expedites development iterations and streamlines the entire process.

Why Choose Flutter?

Several factors contribute to Flutter’s growing popularity:

Cross-platform development: Flutter allows to build apps for Android and iOS using a single codebase, significantly reducing development time and costs compared to native development for each platform.

Performance and UI: Flutter apps boast native-like performance and stunning user interfaces (UI) due to its utilization of widgets and a powerful rendering engine.

Rich ecosystem: Flutter boasts a rapidly growing ecosystem of libraries, plugins, and resources, empowering developers to integrate various functionalities and features into their apps.

Fast development: The “hot reload” functionality facilitates a faster development cycle, allowing for quicker iteration and implementation of feedback.

Choosing the Right Flutter Development Partner

Selecting the most suitable Flutter development partner is crucial for ensuring your app’s success. This guide delves into the top 5 Flutter app development companies, carefully chosen based on their:

Experience: Proven track record of successful Flutter projects.

Expertise: Team’s technical knowledge and proficiency in Flutter development.

Portfolio: Quality and complexity of their delivered Flutter apps.

Client Reviews: Positive feedback and testimonials from previous clients.

Industry Recognition: Awards and accolades within the Flutter development community.

Conclusion

In conclusion, our exploration of the top 6 Flutter app development companies has provided valuable insights into the industry’s leading players. After a meticulous analysis of these five companies, Glorium Technologies has emerged as the standout choice for collaboration. Through a comprehensive evaluation of their expertise, innovative solutions, and successful project portfolios, it is evident that Glorium Technologies excels in delivering top-notch Flutter app development services.

Their commitment to excellence, demonstrated by a team of skilled professionals, positions them as the preferred partner for turning concepts into reality. Glorium Technologies not only showcases technical proficiency but also aligns seamlessly with client visions and values. This strategic alignment makes them the optimal choice for businesses seeking a reliable and proficient Flutter app development partner.

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Volodymyr Khomichenko

Global Tech & Marketing Leader | Strategic Startup Advisor | Software Outsourcing Expert