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Overall Review Rating

4.7 (5 Ratings)

Quality 4.7/5
Schedule 4.4/5
Cost 4.5/5
Communication 4.4/5

Services

  • Content Management System
  • Enterprise App Modernization
  • iOS App Development
  • Cloud Computing Software
  • AngularJS Development
  • Cloud Governance
  • Mobile App Development
  • Web Development
  • Custom Software Development
  • Cross Platform Development
  • iPhone App Development
  • Android App Development

Industries Served

Education Energy & Utilities Environmental Services Media & Entertainment Pharmaceuticals & Biotechnology

Qulix Systems Reviews

Have a look at these client reviews on previously delivered projects.

Pieter van den Berg

Senior Product Manager - Polder SaaS BV
Posted on Dec 13, 2025
5.0 Overall Rating

Attribution answers we had stopped asking for — now we get them daily

What I appreciated most was that they were honest when things were not going to plan. There was one point mid-project where a dependency was going to affect our timeline and they told us three weeks before it would have become critical. That gave us time to adjust. Vendors who manage upward proactively are rare. This one did it consistently throughout the engagement.

Project summary

Our internal team was committed to maintenance and could not absorb a new build of this complexity. An external partner was the only way to hit the timeline.

Quality 5.0/5
Schedule 4.5/5
Cost 5.0/5
Communication 5.0/5
project type
Project Type Digital Marketing
industry
Industry Environmental Services
project cost
Project Cost Less than $10,000
Read Full Review

Maja Söderström

Head of Product Engineering - Scandia Digital AB
Posted on Oct 02, 2024
5.0 Overall Rating

Our team stopped worrying about infrastructure. The value of that is hard to overstate.

We have worked with a few agencies over the years and the comparison is honestly not close. What stood out from the start was that they spent serious time understanding the problem before they proposed anything. Once development started, every sprint review was clean — no hidden surprises, no slipped milestones. The production system has been running for four months without a single critical issue. Our internal developers reviewed the codebase at handover and were genuinely complimentary about the quality. That does not happen often.

Project summary

Clinical trial data management was running on a system that had been extended well past its design intent. Quality risks in that context are not acceptable — we needed a proper rebuild.

Quality 5.0/5
Schedule 5.0/5
Cost 5.0/5
Communication 5.0/5
project type
Project Type IT Managed Services
industry
Industry Pharmaceuticals & Biotechnology
project cost
Project Cost $50,000 to $149,999
Read Full Review

Sabrina Vollmer

Chief Innovation Officer - Rheintal Digital AG
Posted on May 12, 2024
4.5 Overall Rating

Infrastructure spend down by a third. Same performance, better architecture.

We went with a smaller team than we had originally planned for. I had concerns about whether the capacity would be sufficient given our timeline. Those concerns were unfounded. The team was focused, communication was constant, and the quality at each milestone review was consistent throughout. Smaller does not mean slower when the people are the right ones and this engagement proved that.

Project summary

A content licensing deal gave us rights we did not have the infrastructure to monetise. We needed a streaming platform that could scale before the deal window opened.

Quality 5.0/5
Schedule 4.0/5
Cost 4.5/5
Communication 4.0/5
project type
Project Type Cloud Services
industry
Industry Media & Entertainment
project cost
Project Cost $500,000+
Read Full Review

Preet Sandhu

Senior Engineering Manager - Prairie Tech Solutions Inc
Posted on Feb 26, 2024
4.5 Overall Rating

Launched at 4.7 stars, no critical bugs in the first two weeks. Clean.

The part of this project I had been most worried about was the integration work. Our system landscape is complex, some of the upstream APIs were barely documented, and one of our third-party vendors was notoriously slow to respond. This team documented what the upstream vendors could not, built resilience into the architecture where third-party reliability was uncertain, and delivered integrations that have worked exactly as specified since day one. I genuinely could not have asked for more.

Project summary

Our LMS was built for classroom-first delivery. Hybrid learning had exposed every assumption it was built on, and student satisfaction data confirmed it.

Quality 4.5/5
Schedule 4.0/5
Cost 4.0/5
Communication 4.0/5
project type
Project Type Game Development
industry
Industry Education
project cost
Project Cost Less than $10,000
Read Full Review

Siobhan Gallagher

Chief Technology Officer - Northumbria FinTech Ltd
Posted on Apr 01, 2022
4.5 Overall Rating

The kind of web build that makes you realise how bad the previous one really was

The part of this project I had been most worried about was the integration work. Our system landscape is complex, some of the upstream APIs were barely documented, and one of our third-party vendors was notoriously slow to respond. This team documented what the upstream vendors could not, built resilience into the architecture where third-party reliability was uncertain, and delivered integrations that have worked exactly as specified since day one. I genuinely could not have asked for more.

Project summary

Our field service management system was six years old and every limitation had been exposed by the growth in our technician headcount and job complexity.

Quality 4.0/5
Schedule 4.5/5
Cost 4.0/5
Communication 4.0/5
project type
Project Type Web Development
industry
Industry Energy & Utilities
project cost
Project Cost $500,000+
Read Full Review
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