Top 10+ Flutter App Development Companies in Ukraine | Flutter App Developers Ukraine 2026

Last Updated 04th November 2026 | Category: Top App Development Firms

As of November 2026, this directory tracks 58 flutter companies. Hyperlink InfoSystem currently sits at the top of the list (5.0-star average from 497 verified reviews, $25 - $49 / hr, in business since 2011). Looking at the group as a whole, the midpoint hourly rate is $37, the median rating is 4.5, and 42% report a team of 50 or more. Most frequently listed specialties here include Mobile App Development, Web Development, Bot Development, and AI Development.

Every company on this page is evaluated on the same real signals: how clients have rated their work, what they charge per hour, how big their team is, and how long they've been in business. Clients rate these flutter firms 4.8/5 on average. $25 - $49 / hr is the most common rate band. Roughly 41% of the companies listed report a headcount of 50 or more. Before reaching out to any shortlisted firm, it's worth cross-checking its review history and portfolio directly - every listing is manually checked (founding year, services, team size) and reviews go through a moderation step before they go live.

58
Verified Firms
$25 - $49 / hr
Most Common Rate
4.8
Average Rating
41%
Have 50+ Employees
How this list is built: Companies are added only after manual research into their foundation year, service offerings, ratings, and employee strength. Client reviews go through a verification step before being marked Verified and shown publicly. Listings marked Sponsored pay for premium placement — sponsorship does not affect star ratings or review content.

Top-Ranked flutter Companies

Compare the highest-ranked firms first side by side.

Rank Company Rating Reviews Hourly Rate Team Size Founded Headquarters Action
1 5.0 497 $25 - $49 / hr 1,000 - 9,999 2011 Jersey City, NJ Visit Profile
2 4.8 7 $25 - $49 / hr 50 - 249 2009 Tallinn, Estonia Visit Profile
3
4.8 6 $25 - $49 / hr 10 - 49 2014 L'viv, Ukraine Visit Profile
4 4.7 8 $25 - $49 / hr 50 - 249 2010 Kharkiv, Ukraine Visit Profile
5
4.7 7 $25 - $49 / hr 50 - 249 2009 Kyiv, Ukraine Visit Profile
6 4.7 6 Undisclosed 250 - 999 1994 Kharkiv, Ukraine Visit Profile
7 4.6 8 $50 - $99 / hr 50 - 249 2013 L'viv, Ukraine Visit Profile
8 4.6 7 $50 - $99 / hr 250 - 999 2000 Kharkiv, Ukraine Visit Profile
9 4.5 8 $50 - $99 / hr 250 - 999 2007 Merefa, Ukraine Visit Profile
10 4.5 8 $25 - $49 / hr 50 - 249 2016 Ivano-Frankivs'k, Ukraine Visit Profile

The List of Top 10+ Flutter App Development Companies In Ukraine | Top Flutter App Developers Ukraine November 2026

2017
$25 - $49
10 - 49
$5,000,000+
Mobile App Development Web Development UI-UX Design Web Design
4.7 8 Reviews
2007
$25 - $49
50 - 249
$5,000,000+
Web Development UI-UX Design Custom Software Development Web Design E-commerce Development Android App Development iOS App Development
No reviews yet
2010
Undisclosed
10 - 49
2016
$25 - $49
50 - 249
$10,000+
Mobile App Development Web Development UI-UX Design Enterprise App Modernization Web Design Internet of Things Android App Development Cloud Solutions
4.1 6 Reviews
2013
$25 - $49
50 - 249
$100,000+
Mobile App Development Custom Software Development
2013
$25 - $49
50 - 249
$10,000+
Mobile App Development Web Development UI-UX Design Custom Software Development Web Design Blockchain Development
2013
$25 - $49
10 - 49
$50,000+
Mobile App Development Web Development UI-UX Design Web Design Cloud Solutions
2005
Undisclosed
10 - 49
No reviews yet
—
Undisclosed
10 - 49
2013
Undisclosed
10 - 49
No reviews yet
—
Undisclosed
2 - 9
No reviews yet
—
Undisclosed
2 - 9
—
Undisclosed
2 - 9
No reviews yet
2018
$25 - $49
2 - 9
2014
$25 - $49
10 - 49
$2,500,000+
Mobile App Development Web Development UI-UX Design
2010
$25 - $49
10 - 49
$25,000+
Mobile App Development VR App Development AR App Development UI-UX Design
2011
$25 - $49
50 - 249
$50,000+
Web Development UI-UX Design Web Design Android App Development iOS App Development
1994
$25 - $49
1000+
$10,000+
Mobile App Development Web Development UI-UX Design Web Design E-commerce Development SEO
2005
$50 - $99
50 - 249
$10,000+
Mobile App Development Web Development UI-UX Design Custom Software Development
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FAQ

Frequently Asked Questions

Got questions about our specialized technology solutions? We have the answers to help you make informed decisions.

Most App Development companies in Ukraine default to one of three setups: fixed-price when the scope is locked down in advance, time-and-materials when requirements are expected to shift, or a dedicated team model for ongoing product work that doesn't have a fixed end date. None of these is inherently better — the right fit depends on how settled your requirements actually are. A App Development partner in Ukraine worth working with will tell you honestly which model fits your project instead of pushing whichever one is easiest for them to sell.

Most will, as long as the scope is genuinely locked down — clear requirements, a defined timeline, and agreed deliverables. Fixed-price contracts with App Development companies in Ukraine tie payment to milestones rather than hours worked, which is good for budget predictability but only works if everyone agrees upfront on what a change request looks like. Make sure that process is spelled out in writing before work starts.

The firms that rank well among App Development companies in Ukraine typically have verifiable client references, a track record of finished (not just started) projects, relevant certifications, and consistently positive feedback across multiple engagements — not just one standout case study. Self-reported claims with nothing to back them up carry little weight here; documented outcomes do.

They're not everything, but they're not nothing either. Certifications like ISO 27001 for data security or CMMI for process maturity signal that a App Development company in Ukraine has been through external scrutiny of how it operates, which is a reasonable baseline. Treat them as one data point among several — a firm with strong certifications but weak references is still a risk, and vice versa.

App Development companies in Ukraine that take this seriously build with SEO baked into the architecture from day one — clean URL structures, fast load times, mobile-first layouts, and proper schema markup — rather than bolting it on after launch. A App Development firm in Ukraine that treats search performance as an engineering responsibility, not a marketing afterthought, tends to produce sites that actually rank.

The better App Development companies in Ukraine don't disappear after handover — expect ongoing options like performance monitoring, security patching, feature iteration based on real usage data, and a maintenance retainer that keeps the product stable as it grows. A App Development partner in Ukraine that stays engaged post-launch is usually the one that ends up delivering more value over the life of the product than the initial build itself.

Start by filtering for App Development companies in Ukraine with direct experience in your vertical — a firm that has already built for healthcare, fintech, or retail will already understand the compliance rules and user expectations that come with it, instead of learning them on your project. Ask for case studies specific to your industry, and where possible, talk to a client from the same sector to confirm the experience is as deep as the portfolio suggests.
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