Partner with top Flutter development companies in the United States to turn your project vision into high-performing, user-friendly, and scalable apps.
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.
Groove Jones
Award WinnerRecipient of a Best Design Award for outstanding work.Award-Winning AR / VR / XR / AI / WebGl Experiences
Groove Jones is an innovative technology company that specializes in creating AI/VR/AR software solutions for a wide range of industries, including advertising, entertainment, marketing, health, and training...
Top Services:
- VR/AR
- Software Development
- Mobile App Development
- Web Development
- Web Design
- Show more
- Location
- Dallas, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 26 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsGroove Jones Services
Data sourced from the agency's DesignRush profileToyota Amazon MasterCard Intel HP Comcast FX Networks Samsung AT&T Ford
Groove Jones Reviews & Testimonials
VR/AR Review from Sam Rogers
The fine folks at Groove Jones really delivered with this project!See for yourself at https://4-h.org/clover/activities/rockets-to-the-moon/Our organization had worked with them before, but this was my first time...and my first time working with an AR project at all. Giving all the stars in all the categories isn't something I do much of, but in every way Groove Jones earned it.From the beginning, they got the intention and guided us through the choices needed to keep us within our fixed budget and immovable timeline. The team consistently delivered what we needed to get approvals from our internal and external stakeholders, and worked with us when we faced unexpected delays and technical surprises. We're just launched and already looking for the next opportunities to work with Groove Jones again! Totally professional, and totally fun :) They really made our team and our brand look good.
VR/AR Review from Amy Chao, CMP
The client had an exceptionally positive experience with Groove Jones. The agency delved into new technology boosting user experience, ensuring it aligned with the existing environment and was multi-channel compatible. Groove Jones in less than 90 days unveiled an interactive platform that was not only visually captivating but also had a striking impact. Throughout the journey, it remained communicative, promptly addressing modifications and infusing their unique insights. (verified via email)
VR/AR Review from Alan Fletcher
The client collaborated with Groove Jones on a challenging initiative, marked by a lofty yet vague objective and a pressing deadline. Discovered through online research and having no prior association, the collaboration swiftly took off. In merely three months, Groove Jones conceptualized and constructed a 20x16x10 Holodeck for the client's participation in the MWC event in Barcelona. (Verified via email)
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsAward Winning Custom Development Experts | ERP Integration | Shopify/BigCommerce
QOLOS (pronounced "koh-lohs") is a U.S.-based software development company, specializing in building custom, high-performance digital solutions for brands that demand innovation. From complex ERP integrations to e-commerce solutions - you are in good hands with QOLOS...
Top Services:
- Web Development
- eCommerce Development
- WordPress Website Design
- UI/UX Design
- Software Development
- Show more
- Location
- Green Bay, Wisconsin
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $50,000 & Up
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsQOLOS Services
Data sourced from the agency's DesignRush profileThermos Certco Stryker Louisville Vegan Jerky Dallas Morning News Dallas Police Department Bancroft and Sons Schneider National Cocktail Courier Restaurant Warehouse
QOLOS Reviews & Testimonials
WooCommerce Review from Amanda Viviano
We hired Qolos to build our local florist shop's website on WordPress and WooCommerce, and we couldn't be happier with the results. From the start, they took the time to understand our business and created a site that's not only beautiful but easy for our customers to browse and shop.The WooCommerce setup was seamless, our online ordering works exactly the way we needed it to. But what really sets Qolos apart is their ongoing monthly maintenance. We never have to worry about updates, security, or technical issues because they stay on top of everything. Any time we've had a question or a small change request, they've been responsive and professional.As a small local business, it means a lot to work with a team that genuinely cares about keeping our site running smoothly. Qolos has been a true partner, not just a vendor. Highly recommend them to any local business looking for reliable web design and maintenance!
Web Development Review from Sanjay Singh
I kept getting negative reviews about my app for technical glitches, heating issues, functionality, loading time, crashing, and more bugs. So, I reached out to QOLOS after going through 2-3 renowned review platforms. I explained my app issue to the team, and they did tremendous work with their mobile testing solutions. Also, I wanted to build a website for my app. They created a feature-rich and seamless website.
Shopify Review from Sarah Nesheim
Working with QOLOS was the best decision I have made in regards to scaling my business. They are professional, so creative, they communicate every step of the way and their pricing is fair for the highest quality work. The designer of our logo and website did it well and I am so impressed and proud of the final product! the designer listened and knew exactly what I wanted which made the process so simple. Seriously could not recommend QOLOS more!
Reviews verified by DesignRush and sourced from the agency's profile View All ReviewsThe App Development partner for leading companies
ThinkUp is a quality-obsessed digital product development company specializing in mobile apps and unique user experiences. We create world-class digital products and exceptional mobile experiences for startups, unicorns, and organizations such as dLocal, AstroPay, Itau Bank, OCA, and Bodhi...
Top Services:
- Mobile App Development
- UI/UX Design
- Location
- Minneapolis, Minnesota
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 9 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsThinkUp Services
Data sourced from the agency's DesignRush profiledLocal AstroPay Itaú Bank Bodhi Bonoxs Club Atlético Peñarol
We Build Innovative Technology.
Applications and platforms proudly built here in the USA. We have assisted some of the most prominent global brands operating in complex and heavily regulated sectors in successfully launching software solutions that underpin their go-to-market strategy, ensuring a world-class customer experience...
Top Services:
- Software Development
- Mobile App Development
- UI/UX Design
- Product Design
- Creative Services
- Show more
- Location
- Irvine, California
- Number of Employees
- Under 49
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 14 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsKingsmen Digital Ventures Services
Data sourced from the agency's DesignRush profileEvolus Revance Merz Aesthetics PTC Kareo Microsoft Quiksilver Casamigos Tequila VantagePoint
Our Creative Portfolio Smarter Results Across the Web.
Design Sketchers is a comprehensive digital marketing service provider, dedicated to transforming your vision of online presence into a remarkable reality. Our emphasis lies in cultivating robust customer engagement strategies, ensuring an impactful and immersive online experience for your audience...
Top Services:
- Web Development
- Graphic Design
- Logo Design
- Digital Marketing
- Content Marketing
- Show more
- Location
- Modesto, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $1000/hr
- Minimal Budget
- $50,000 & Up
- Portfolios Count
- 2 Projects Listed
Data sourced from the agency's DesignRush profile, its website, and other relevant accountsDesign Sketchers Services
Data sourced from the agency's DesignRush profileiDeal IT TrendLLC Your Logo Here Q Cycle Works, LLC
Design Sketchers Reviews & Testimonials
Veronica's Review Sourced from Google
I agree with the other review. This company claims that they can build websites and that they are located in Modesto, California which is not true. I have been calling them for weeks and so far no response. When I told them that I wanted a refund, they quiclky put some items on the website. They are very dishonest
Aristides's Review Sourced from Google
Been waiting for my refund I’m happy to see that you don’t really care for clients. Anyone looking to work with you will disappointed and the quality of humans you are thanks for understanding. Thanks for replying to all my emails and text messages. I’ll make sure everybody knows.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Related Software Development Specializations in the US
Popular Services
Why companies trust DesignRush
Every agency is independently vetted before it can be listed or ranked
4.8
4.8Some agencies pay for sponsored placement, clearly labeled and held to the same vetting standards.
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:
- Outline your project goals, project specs, target audiences, timeline, and budget.
- Scan the market for companies with case studies and portfolios similar to your project.
- Examine their service range and technical proficiency and check for awards, recognitions, and certifications.
- Read client reviews and testimonials to identify soft skills, like problem-solving, communication, and transparency.
- Shortlist candidates and send a detailed request for proposal (RFP).
- Arrange for an interview and ask about the development process and project approach.
- 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.
Latest Trends Related to Flutter Development
Software Development
Onshore vs. Offshore Software Development Company: Which One Is a Better Choice?
2,650
