$25,000+
$50 - $99 / hr
100 - 249
Startups
Poland, Poznań
1999
Within 1 week
Creative Technologists

Merixstudio drives digital innovation to businesses of tomorrow through future-proof software solutions. They have been recognized as one of the best software development companies in the world by Clutch (2022).

Merixstudio is a full-stack team of 200+ professionals who build complex digital products for clients worldwide. From stunning and thoughtful design, through the development of award-winning web and cross-platform mobile apps, to implementing innovative new technologies including AI, IoT, machine learning, and big data, their services are engineered to cover every step of the digital transformation journey.

Their tech stack is focused on JavaScript (Angular, React, React Native, Node.js), Python (Django, Flask), Flutter, Dart and Golang. When it comes to models of cooperation, they can support clients in end-to-end product development or seamlessly extend their in-house team of engineers.

Their mission is to help entrepreneurs embrace the power of digital transformation. Within more than 20 years in business, Merixstudio created new value for 250+ global brands such as GS1, Volkswagen, The Independent, Toshiba, and HSBC and shaped the future of successfully scaled startups like Moneyfarm, Sendinblue, and Burrow, a Y Combinator-incubated company.

Over the years, they’ve perfected a unique methodology based on a deep understanding of business goals, transparent processes, and an agile approach to each project that enables them to unlock the full digital growth potential. They push themselves further every day to deliver their partners better, faster, and more disruptive results.

Creative Technologists

Techreviewer Score

  Submit a review
5.0

Client review platforms

The company's reputation is reflected through ratings and reviews from different review websites:

4.8
(96 reviews)Clutch
4.8
(22 reviews)GoodFirms
4.9
(36 reviews)Google

AI Overview

Powered bytechreviewer AI
This company performance overview is based on AI analysis of 118 client reviews across 2 different review platforms. Read more about our methodology.
Last updated: June 2026

Performance snapshot

Merixstudio is a well-established custom software and mobile app development firm with a broad, multi-industry client base and a consistently strong track record across 118 reviews spanning over a decade. The vendor earns Strong ratings across all five evaluation categories, supported by a high volume of detailed, metric-rich reviews. Recurring strengths include proactive communication, on-time delivery, and measurable business outcomes. Minor concerns surface occasionally around cost value and initial resourcing timelines, but these are isolated and do not represent a meaningful pattern.

Performance breakdown

Technical expertise
Strong

Multiple reviews cite proficiency across Python/Django, React, Flutter, Node.js, AWS, Kafka, and MongoDB. Projects include CI/CD modernization, 3D cloud rendering, IoT platforms, and legacy system rebuilds, demonstrating consistent mastery of modern and complex technology stacks.

Project management & delivery
Strong

Reviewers across industries consistently report on-time or ahead-of-schedule delivery, with agile sprint structures using Jira, Confluence, and Slack. A medical board client noted a 60% reduction in staff time; an MVP for an e-commerce firm was delivered on time and on budget.

Communication & collaboration
Strong

Transparent, proactive communication is the single most frequently cited strength across reviews. Clients highlight daily standups, sprint reviews, and multi-channel responsiveness via Slack, Google Meet, and email. One isolated mention of occasional time-zone scheduling challenges does not affect the overall pattern.

Reliability
Strong

An amusement park client reported zero server outages and a 50% faster bug resolution rate after engagement. A claims agent noted surprisingly few bugs post-launch. Quality sub-ratings average above 4.5 across all reviewed engagements, reflecting stable, production-ready deliverables.

Client satisfaction & outcomes
Strong

Tangible outcomes include tripled mobile app sales for an e-commerce firm, 150% increased test coverage for Six Flags, and 40,000 monthly website visitors for SoftwareONE. Long-term repeat engagements across multiple clients further affirm sustained business value delivery.

Best for

Merixstudio is best suited for startups and mid-market companies seeking end-to-end custom software, mobile app, or UX/UI design engagements. It excels in complex, long-term product builds requiring strong technical depth, agile delivery, and transparent collaboration.

Clients info

Merixstudio serves a broad range of industries including financial services, retail, manufacturing, government, energy, healthcare, and technology. Clients range from early-stage startups and small businesses to large enterprises with over 10,000 employees. Project budgets most commonly fall between $50,000 and $999,999, with several engagements exceeding $1,000,000. Primary industries represented include Financial Services, Retail & E-Commerce, Manufacturing, Government, Information Technology, Energy & Natural Resources, Healthcare & Medical, Media & Entertainment. Typical client size bands include 1–10 Employees (Startups), 11–50 Employees (Small Businesses), 51–200 Employees (Mid-Market), 1,001–10,000+ Employees (Enterprise). Common project budget ranges include $50,000 to $199,999, $200,000 to $999,999, $1,000,000 to $9,999,999.

Review strength

The assessment is based on 118 reviews drawn from two platforms. The review base is extensive and spans more than a decade, with the most recent review dated February 2026 and the oldest dated March 2013. The majority of reviews are recent, with a significant concentration from 2020 onward, providing a highly current and reliable signal. Review date range: Mar 11, 2013 - Feb 5, 2026.

Performance breakdown

Technical expertise
Strong

Multiple reviews cite proficiency across Python/Django, React, Flutter, Node.js, AWS, Kafka, and MongoDB. Projects include CI/CD modernization, 3D cloud rendering, IoT platforms, and legacy system rebuilds, demonstrating consistent mastery of modern and complex technology stacks.

Project management & delivery
Strong

Reviewers across industries consistently report on-time or ahead-of-schedule delivery, with agile sprint structures using Jira, Confluence, and Slack. A medical board client noted a 60% reduction in staff time; an MVP for an e-commerce firm was delivered on time and on budget.

Communication & collaboration
Strong

Transparent, proactive communication is the single most frequently cited strength across reviews. Clients highlight daily standups, sprint reviews, and multi-channel responsiveness via Slack, Google Meet, and email. One isolated mention of occasional time-zone scheduling challenges does not affect the overall pattern.

Reliability
Strong

An amusement park client reported zero server outages and a 50% faster bug resolution rate after engagement. A claims agent noted surprisingly few bugs post-launch. Quality sub-ratings average above 4.5 across all reviewed engagements, reflecting stable, production-ready deliverables.

Client satisfaction & outcomes
Strong

Tangible outcomes include tripled mobile app sales for an e-commerce firm, 150% increased test coverage for Six Flags, and 40,000 monthly website visitors for SoftwareONE. Long-term repeat engagements across multiple clients further affirm sustained business value delivery.

Location and contacts

Poland, Poznań
Małachowskiego 10
61-129
+48 570 001 927
United Kingdom, London
115 Mare Street London
E8 4RU
United States, New York
3537 36th Street Astoria
11106
Germany, Berlin
Schinkestraße 9
12047

Major clients

The Juilliard School
Toshiba
GS1
SendinBlue
RingCentral
FOX
Deutsche Post
HSBC
DFJ
Ferratum
Marks & Spencer
SFR
Orange
Credijusto
Volkswagen
The Independent
Tesco
Payback
Moneyfarm
Bronson Laboratories
Herald.ie
Virgin Digital Help
123rf (part of Inmagine Group)
Billabong
Divio
Bookingkit