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

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

As of November 2026, this directory tracks 57 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 $75, the median rating is 4.4, and 43% report a team of 50 or more. Most frequently listed specialties here include Mobile App Development, AI Development, Bot Development, and Web 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 42% 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.

57
Verified Firms
$25 - $49 / hr
Most Common Rate
4.8
Average Rating
42%
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 4.4 6 $100 - $149 / hr 10 - 49 2011 Oslo, Norway Visit Profile
3
4.3 6 $25 - $49 / hr 50 - 249 2007 Ho Chi Minh City, Vietnam Visit Profile
4 — — $25 - $49 / hr 50 - 249 2014 London, England Visit Profile
5 4.1 8 $50 - $99 / hr 50 - 249 2019 Kyiv, Ukraine Visit Profile
6 4.4 8 $100 - $149 / hr 10 - 49 2013 Tønsberg, Norway Visit Profile
7 — — $25 - $49 / hr 10 - 49 2020 Bergen, Norway Visit Profile
8 — — $50 - $99 / hr 50 - 249 2018 Uzhhorod, Ukraine Visit Profile
9 4.8 9 $50 - $99 / hr 10 - 49 2012 Warszawa, Poland Visit Profile
10 — — $50 - $99 / hr 50 - 249 2014 Sandnes, Norway Visit Profile

The List of Top 10+ Flutter App Development Companies in Oslo | Top Flutter App Developers Oslo November 2026

Sponsored
2011
< $25
1000+
NOK 986,790+
Mobile App Development Web Development VR App Development AR App Development Wearable App Development IoT App Development UI-UX Design
2011
Undisclosed
50 - 249
2022
$50 - $99
10 - 49
2010
$25 - $49
50 - 249
No reviews yet
2024
$25 - $49
10 - 49
2012
$50 - $99
10 - 49
No reviews yet
2024
$25 - $49
10 - 49
No reviews yet
2005
$50 - $99
2 - 9
2014
$25 - $49
10 - 49
2007
$25 - $49
50 - 249
NOK 98,679+
Mobile App Development Web Development UI-UX Design Enterprise App Modernization Web Design
No reviews yet
2023
Undisclosed
10 - 49
N/A
N/A
N/A
NOK 49,339,515+
Web Development UI-UX Design Custom Software Development Web Design Android App Development iOS App Development
No reviews yet
2017
$25 - $49
10 - 49
4.3 9 Reviews
2004
$100 - $149
50 - 249
NOK 24,669,758+
Mobile App Development Web Development UI-UX Design Web Design Branding Digital Strategy
2010
Undisclosed
10 - 49
2010
$50 - $99
50 - 249
2018
$25 - $49
10 - 49
2012
$100 - $149
10 - 49
No reviews yet
2021
$50 - $99
2 - 9
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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.

Rates for App Development developers in Oslo spread out quite a bit depending on seniority — junior developers sit at one end, senior engineers and architects at the other, with company size and specialization shifting things further. What tends to hold across the board is that App Development developers in Oslo come in noticeably cheaper than comparable talent in the US or Western Europe, without a proportional drop in the quality of work.

The surprises usually aren't from the App Development company's own fees — they're things like third-party tool licenses, cloud hosting once the project scales past the free tier, app store fees, and whatever maintenance retainer kicks in after launch. A straight-talking App Development firm in Oslo will list these out unprompted; if a proposal looks suspiciously clean, ask directly what isn't included in the number you're seeing.

Value from a App Development company in Oslo comes less from the rate you negotiate and more from whether the team understands the business problem behind the build. Firms that ask about your actual goals before proposing a solution, and that stick around to look at usage data after launch, tend to produce work that pays for itself. A App Development partner in Oslo chasing the lowest quote rarely correlates with the best long-term outcome.

A App Development company applies for inclusion in the Oslo directory by submitting a full profile — case studies, references willing to be contacted, and any relevant certifications — which our team reviews before it goes live. Once listed, staying active and collecting genuine client reviews over time is what improves visibility; a profile that's set up once and never touched again tends to fall behind.

It tells you quite a lot, actually. A App Development company in Oslo with a healthy share of repeat clients is being chosen again by people who already know exactly what working with them is like — a stronger signal than a first-time review can offer. When comparing options, ask directly what share of their business comes from returning clients and, if possible, talk to one of them.

Bring a real problem from your own project to a discovery call and see how the team engages with it — the quality of their follow-up questions tells you more than any slide deck. Ask to see actual code from past work, not just screenshots of the finished product, and look for evidence of technical writing, open-source contributions, or conference talks, which are harder to fake than a polished portfolio page. A App Development company in Oslo with genuine depth won't be shy about any of this.
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