Top 10+ Yii Development Companies in Oslo | Yii Developers Oslo 2026

Last Updated 06th November 2026 | Category: Top Web Development Firms

As of November 2026, this directory tracks 55 yii 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 4.6, and 37% 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 yii firms 4.8/5 on average. $25 - $49 / hr is the most common rate band. Roughly 36% 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.

55
Verified Firms
$25 - $49 / hr
Most Common Rate
4.8
Average Rating
36%
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 yii 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 8 $150 - $199 / hr 10 - 49 2004 Bristol, England Visit Profile
3
4.8 7 Undisclosed 10 - 49 2009 Bristol, England Visit Profile
4 4.8 7 $50 - $99 / hr 10 - 49 2004 Whetstone , England Visit Profile
5 4.8 6 $150 - $199 / hr 2 - 9 2016 Leeds, England Visit Profile
6 4.7 8 $150 - $199 / hr 2 - 9 2005 Bristol , England Visit Profile
7
4.7 7 $150 - $199 / hr 10 - 49 1998 Oadby, England Visit Profile
8
4.7 7 $100 - $149 / hr 50 - 249 2001 Helsinki, Finland Visit Profile
9
4.7 7 $50 - $99 / hr 10 - 49 2014 Barcelona, Spain Visit Profile
10 4.6 8 $25 - $49 / hr 10 - 49 2015 Gothenburg, Sweden Visit Profile

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

4.7 7 Reviews
1998
$150 - $199
10 - 49
NOK 49,339,515+
Web Development Web Design E-Commerce Mobile App Development
2016
$150 - $199
2 - 9
NOK 98,679+
Mobile App Development UI-UX Design Web Design Web Development
2002
$50 - $99
50 - 249
NOK 49,339,515+
Custom Software Development Mobile App Development UI-UX Design
2012
Undisclosed
2 - 9
NOK 986,790+
Cloud Solutions Mobile App Development SEO Social Media Marketing UI-UX Design Web Design Web Development
2004
$50 - $99
10 - 49
NOK 98,679+
Digital Strategy Mobile App Development SEO UI-UX Design Web Development
2014
$50 - $99
50 - 249
2019
Undisclosed
10 - 49
2018
$25 - $49
10 - 49
No reviews yet
2024
$50 - $99
2 - 9
2023
$25 - $49
250 - 999
2014
$25 - $49
50 - 249
4.7 7 Reviews
2001
$100 - $149
50 - 249
NOK 49,339,515+
Custom Software Development Internet of Things Mobile App Development UI-UX Design Web Development
No reviews yet
2021
$50 - $99
50 - 249
2015
$100 - $149
50 - 249
2005
$150 - $199
2 - 9
NOK 24,669,758+
E-commerce Development Mobile App Development SEO Social Media Marketing UI-UX Design Web Design Web Development
No reviews yet
2013
$100 - $149
10 - 49
2017
$25 - $49
10 - 49
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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.

The best Web Development companies in Oslo share a few common traits: a portfolio of shipped, real-world products, verified client feedback rather than self-reported testimonials, and a team structure built for accountability instead of just headcount. They can point to specific outcomes — faster load times, higher conversion, successful launches — rather than vague claims of expertise. Cross-checking a shortlist against independent reviews is the fastest way to separate genuinely strong Web Development firms in Oslo from those that simply market well.

Put the same short brief in front of every Web Development company in Oslo you're considering, and compare not just their quotes but how each one interprets the brief — what questions they ask, what risks they flag, what they'd do differently. Price and timeline matter, but they mean little without knowing whether the firm actually understood the problem. Calling one or two of each company's past clients directly usually tells you more in ten minutes than another round of proposals would.

There's no single number here — a Web Development company in Oslo might quote a few thousand dollars for a narrow, well-defined build and a much larger figure for a full product with integrations and ongoing support. The only way to get a real answer for your situation is to send the same brief to a handful of Web Development firms in Oslo and compare the itemized breakdowns, not just the bottom-line total.

You'll generally see three options from Web Development companies in Oslo: fixed-price for scopes that are already nailed down, time-and-materials for projects where the requirements are still taking shape, and a dedicated-team arrangement for products with no real end date. Fixed-price protects your budget but punishes scope creep; time-and-materials is more forgiving of changing plans but requires more active oversight from you. A Web Development firm in Oslo should be able to explain which one fits your situation, not just default to whichever is easiest for them.

It tells you quite a lot, actually. A Web 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.

The highest-rated Web Development companies in Oslo usually earn that position through a combination of solid technical delivery and genuinely good communication — the two rarely show up separately in strong reviews. Look past the aggregate star rating and read a handful of full reviews; specific, detailed praise about how a project actually went is a far better signal of which Web Development company in Oslo will be a good fit than a number alone.

Web Development companies in Oslo known for reliable delivery usually share a few habits: established agile processes, experienced project managers rather than junior coordinators, and reusable components that cut down on repeated work. Ask a shortlisted Web Development firm in Oslo directly for their on-time delivery rate and how they've handled a project that started slipping — the answer to the second question is usually more revealing than the first.
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