Partner with top Flutter development companies in the United States to turn your project vision into high-performing, user-friendly, and scalable apps.

Best United States Flutter Development Companies

7 Companies-Rankings updated: October 19, 2026

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 × Flutter Development × Industrial × $10,000 - $25,000 ×Clear Filters
  • Reliable AI, Web & Mobile App Solutions for Growing Businesses

    WanderCode helps businesses build reliable digital products through AI development, web and mobile app development, UI/UX design, DevOps, software QA, and product development. We focus on practical solutions that solve real business problems, improve workflows, and support long-term growth...

    Top Services:

    • eCommerce Development
    • AI Development
    • Mobile App Development
    • Software Development
    • Software Testing
    • Show more
    Location
    Sheridan, Wyoming
    Number of Employees
    Under 49
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed

    Wandercode Services

    • eCommerce Development
    • AI Development
    • Mobile App Development
    • Software Development
    • Software Testing
    • SEO
    • CRM Consulting
    • Blockchain
    • Web Design
    • WordPress Website Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Quillen black well
    • Kamran
    • Felisha
    Data sourced from the agency's DesignRush profile
  • Trusted by NASA · Built for Frontiers

    NASA-grade product engineering for regulated industries...

    Top Services:

    • Software Development
    • AI Development
    • Mobile App Development
    • Software Testing
    • IoT
    • Show more
    Location
    Middletown, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $199/hr
    Minimal Budget
    $10,000 - $25,000

    Concept to Cloud Services

    • Software Development
    • AI Development
    • Mobile App Development
    • Software Testing
    • IoT
    • Big Data Analytics
    • ECM Consulting
    • Cybersecurity
    • DevOps Consulting
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Kythera
    • Altech-USA
    • JPL
    Data sourced from the agency's DesignRush profile
  • Smarter IT Staff Augmentation. Powered by AI.

    Based in Dallas, TX, Programmers.ai is a global technology partner leading the next generation of staff augmentation. With 1000+ developers and consultants, our team excels in hundreds of technologies across 15+ industries all trained in AI tools to deliver up to 2X productivity gains vs. traditional staffing...

    Top Services:

    • IT Services
    • DevOps Consulting
    • Staff Augmentation
    • Software Development
    • Software Testing
    • Show more
    Location
    Texas City, Texas
    Number of Employees
    250 - 499
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000

    Programmers.ai Services

    • IT Services
    • DevOps Consulting
    • Staff Augmentation
    • Software Development
    • Software Testing
    • Mobile App Development
    • Web Development
    • Web Design
    • ERP Consulting
    • CRM Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Cisco
    • WellSky
    • ABL
    • Trinity
    • Reckitt
    Data sourced from the agency's DesignRush profile
  • Where Innovation Meets Excellence!

    Axix Technologies LLC USA delivers AI-powered enterprise software, SaaS platforms, and custom digital solutions. We help organizations streamline operations, automate workflows, and accelerate growth through ERP, HCM, AI, cloud, and software engineering services...

    Top Services:

    • Software Development
    • Cybersecurity
    • Web Development
    • AI Development
    • ERP Consulting
    • Show more
    Location
    Cheyenne, Wyoming
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed

    Axix Technologies LLC USA Services

    • Software Development
    • Cybersecurity
    • Web Development
    • AI Development
    • ERP Consulting
    • Cloud Consulting
    • IT Services
    • Mobile App Development
    • DevOps Consulting
    • Big Data Analytics
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Kohat Cement
    • Huawei Middle East
    • KFC
    • Nishat
    • Silk Bank
    • UBANK
    • Granite Peak Manufacturing
    • Summit Retail Group
    • NordWerk GmbH
    • LumaTech SRL
    Data sourced from the agency's DesignRush profile

    Axix Technologies LLC USA Reviews & Testimonials

    • ali aafaq
      ali aafaq Review from Google
      5.0★

      ali aafaq's Review Sourced from Google

      Axix stands out as a forward-thinking technology company delivering innovative AI-powered enterprise solutions with a strong focus on growth, automation, security, and digital transformation. Their extensive expertise in AI agents, ERP systems, cybersecurity, custom software development, and cloud technologies enables them to build scalable and future-ready digital products. Backed by a talented global team of professionals, Axix consistently demonstrates technical excellence, reliability, and a deep understanding of diverse business needs. Their ability to serve startups, enterprises, and government organizations across multiple regions makes them a trusted technology partner for organizations seeking sustainable digital innovation and long-term success.

    • Positive Face Of Pakistan
      Positive Face Of Pakistan Review from Google
      5.0★

      Positive Face Of Pakistan's Review Sourced from Google

      I had a great experience with Axix Technologies. Their team is highly professional, cooperative, and knowledgeable. They provide excellent customer support and are always ready to assist whenever needed. The quality of their work, attention to detail, and commitment to client satisfaction are truly impressive. I would highly recommend Axix Technologies to anyone looking for reliable and efficient software solutions. Keep up the great work!B

    • Nadia Naveed
      Nadia Naveed Review from Google
      5.0★

      Nadia Naveed's Review Sourced from Google

      Axix Technologies is a great place for learning and professional development. The instructors explain concepts clearly and create an engaging learning experience. The environment is friendly, organized, and motivating for students. I truly appreciate the quality of training and the support provided throughout the learning journey. Highly recommended for anyone seeking valuable skills and knowledge.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • The AI Reimagination Company

    Techjays is an AI development company helping businesses reimagine how work gets done with AI. Combining AI consulting and AI development services, Techjays identifies high-value business workflows, redesigns processes around AI, and builds production-ready systems that deliver measurable outcomes...

    Top Services:

    • Software Testing
    • Software Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • Show more
    Location
    Menlo Park, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $10,000 - $25,000

    Techjays Services

    • Software Testing
    • Software Development
    • Mobile App Development
    • Web Development
    • UI/UX Design
    • HR Outsourcing
    • Product Design
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Shipdude
    • Fayvit
    • CloudNine
    • Vidhire
    • Nakkheeran
    • Xtra Curriculum
    • SliverBack
    • CoSell
    Data sourced from the agency's DesignRush profile

    Techjays Reviews & Testimonials

    • Larry Miller
      Larry Miller Review from Google
      5.0★

      Larry Miller's Review Sourced from Google

      I've used Tech Jays for several projects, I love their work and love working with the team!

    • Corbin Miller
      Corbin Miller Review from Google
      5.0★

      Corbin Miller's Review Sourced from Google

      I've been working with Techjays since they started and have never been disappointed. On each project I have worked with them they have always delivered on time, on budget and with great quality. They adapt to the needs of the customer and have been in large part, more of a technical co-founder for my start ups. I'll continue to work with them and highly recommend them to anyone!

    • Jonathan Rodriguez
      Jonathan Rodriguez Review from Google
      5.0★

      Jonathan Rodriguez's Review Sourced from Google

      We've been working with TechJays the past 18+ months and the outsource experience has been great. They are agile and compared to previous outsource experiences, their competence, quality, and delivery punches above the rest.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Fluent In Digital. Focused On Impact

    We empower businesses / non-profits / communities with powerful technology solutions that shape their future...

    Top Services:

    • Mobile App Development
    • Software Development
    • AI Development
    • eCommerce Development
    • Blockchain
    • Show more
    Location
    Bakersfield, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

    Turnkey Digital Media Services

    • Mobile App Development
    • Software Development
    • AI Development
    • eCommerce Development
    • Blockchain
    • IoT
    • VR/AR
    • Staff Augmentation
    • DevOps Consulting
    • Cloud Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • DMG Media
    • RogerDyson
    • Outpost
    • Castro.fm
    • Arabian Naizak Oil and Gas Company
    • AGF Employment
    Data sourced from the agency's DesignRush profile

    Turnkey Digital Media Reviews & Testimonials

    • James Litchfield
      James Litchfield Review from Google
      5.0★

      James Litchfield's Review Sourced from Google

      I have worked with TurnKey Digital for two years on projects in my role at Valley Hi Nursing Home in Woodstock, IL. Rob and his team are very professional, prompt, and creative in the way they approach marketing, logo development, digital mapping, and beyond. Rob has helped Valley Hi take its marketing efforts in newer and higher levels, thanks to their field knowledge and customer support. Thanks, Rob & Team!

    • ReVive Elite Care
      ReVive Elite Care Review from Google
      5.0★

      ReVive Elite Care's Review Sourced from Google

      We began working with TurnKey Digital in October, and our website officially launched in April. During our initial search, we spoke directly with the owner, who was knowledgeable and made us feel confident moving forward.Their team was responsive, professional, and highly collaborative throughout the process. As detail-oriented partners, we appreciated their patience and willingness to refine everything until it was exactly right.They delivered a beautiful logo and a cohesive website that truly reflects our brand. We’re extremely happy with the result and would highly recommend Turnkey Digital.

    • John Tanenbaum
      John Tanenbaum Review from Google
      5.0★

      John Tanenbaum's Review Sourced from Google

      My experience began in the planning stages back in the early spring of 2025 and every two weeks during the first 2 months we were in contact as the project took shape to develop the website. As the project progressed, we were having either weekly meetings or emails which accelerated the process. The last 6 weeks we were in constant contact, and the final end product was better than what we originally had hoped for our website. I can highly recommend Turnkey Digital to plan and execute your projects too. I am sure we will be utilizing their services in the future. John M. Tanenbaum, Castle Bay Management Services, LLC.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Enterprise software, nearshore from Mexico — with a U.S. entity in Texas.

    Enterprise software firm founded in 2018, headquartered in Monterrey, Mexico, with a U.S. entity in Laredo, Texas. We build and integrate software for companies that operate at scale, and staff dedicated engineering teams for U.S. clients in Central Standard Time...

    Top Services:

    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • CRM Consulting
    • Show more
    Location
    Laredo, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $10,000 - $25,000

    iTechDev Services

    • Software Development
    • Mobile App Development
    • AI Development
    • Software Testing
    • CRM Consulting
    • ERP Consulting
    • Big Data Analytics
    • IT Services
    • Staff Augmentation
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • CEMEX
    • Soriana
    • Mohawk
    • CAINTRA
    • Construrama
    • Certior
    • HUBBI
    • PowerDrive Technologies
    Data sourced from the agency's DesignRush profile

    iTechDev Reviews & Testimonials

    • Uziel Bustamante G
      Uziel Bustamante G Review from Google
      5.0★

      Uziel Bustamante G's Review Sourced from Google

      We've worked together on several occasions, and it's always a pleasure. They are an extremely professional team, with prompt service and the ability to respond quickly to any request. Without a doubt, they are key partners for our projects.

    • Monica Lopez
      Monica Lopez Review from Google
      5.0★

      Monica Lopez's Review Sourced from Google

      We started with them for a custom development project, and they ended up also helping us migrate our email to Microsoft 365 and with security. Having a single team for everything has greatly simplified our day-to-day operations. Highly recommended.

    • EQUIPOL DE CV
      EQUIPOL DE CV Review from Google
      5.0★

      EQUIPOL DE CV's Review Sourced from Google

      Excellent service and attention! We have been working with them for a long time and they are always available in case of any emergency.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

Why companies trust DesignRush

Every agency is independently vetted before it can be listed or ranked

1

Identity Check

We verify businesses and reviewer LinkedIn profiles for integrity.

Agencies vetted
128,556+
2

Portfolio Review

We review agency work, case studies, and results to confirm skill.

Applicants rejected
48%
3

Ongoing Audit

We monitor listings regularly; outdated agencies are removed.

Agencies verified
7

Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.

See how rankings and monetization work.

Frequently Asked Questions

How do I choose the right Flutter development company in the United States?

Consider following these steps in choosing the right Flutter development company in the United States for your business: 

  1. Outline your project goals, project specs, target audiences, timeline, and budget. 
  2. Scan the market for companies with case studies and portfolios similar to your project. 
  3. Examine their service range and technical proficiency and check for awards, recognitions, and certifications. 
  4. Read client reviews and testimonials to identify soft skills, like problem-solving, communication, and transparency. 
  5. Shortlist candidates and send a detailed request for proposal (RFP).
  6. Arrange for an interview and ask about the development process and project approach. 
  7. Select a Flutter development company with proven experience in your industry and project, align with your team's values, and offer post-launch support. 

Need help finding a US Flutter development company? Visit our Marketplace and tell us about your project. We’ll match you with top companies for free. 

What red flags should I avoid when selecting a United States Flutter development company?

When selecting a United States Flutter development company, avoid the following red flags: 

  • Limited or no Flutter projects in its case studies and portfolio  
  • Lack of knowledge in Dart code, state management, RESTful APIs, JSON, and other Flutter frameworks and widgets  
  • Skips the user research and quality assurance (QA) processes  
  • Weak security and compliance practices  
  • Unrealistic timelines  
  • Doesn’t provide post-launch support and maintenance  
  • Ambiguous project ownership  
  • Multiple client reviews that highlight problematic traits, like poor communication and project delays 

What factors affect the pricing of a United States Flutter development company’s services?

Key factors that affect the pricing of a US Flutter development company’s services include: 

  • App complexity: The core features and functions, number of screens and devices, user roadmaps, and overall deployment architecture 
  • UI/UX design: Elements like custom animations, illustrations, interactive elements, and the number of page templates 
  • Tech stack: Costs associated with software licensing, testing platforms, third-party integrations, custom library, server space, and infrastructure 
  • Development team: The level of expertise required, and the number of team members (e.g., developers, designers, DevOps, QA specialists) needed to handle the project 
  • Project timeline: Shorter project turnarounds usually require larger teams or overtime work, increasing costs 
  • Regulatory requirements: Industries like healthcare and finance require more stringent security features and extensive QA testing, which can lead to higher costs due to increased workload 

On average, you can expect to pay $15,000-$40,000 for a simple Flutter app and $80,000-$150,000 for more complex solutions. 

How long does a typical United States Flutter development project take?

Typically, a simple Flutter app with basic design components and limited integrations can take between 10 and 17 weeks. In contrast, a complex app that requires real-time data handling and elaborate UI/UX design can take around 30-47 weeks.  

Here’s a timeline breakdown: 

  • Research and strategy: 2-5 weeks 
  • UI/UX design and prototyping: 2-8 weeks 
  • Development: 4-20 weeks 
  • QA testing: 2-8 weeks 
  • Deployment and post-launch support: 1-6 weeks 

Do Flutter development companies in the United States provide ongoing support?

Yes. Leading US Flutter development companies provide ongoing support and maintenance in addition to their initial service warranty. Typically, this comes in the form of an extended service level agreement (SLA) or a flexible engagement model, which allows long-term, more in-depth app maintenance after the initial launch. 

Ongoing support services include performance monitoring, security patch installations, platform updates, feature enhancements, and third-party integration management.