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Overall Review Rating

4.5 (5 Ratings)

Quality 4.6/5
Schedule 4.5/5
Cost 4.9/5
Communication 4.5/5

Overview

They pride themselves to produce mobile apps for every platform which will excite interest & engagement amongst your selected public. They have eased enterprises meet their IT needs by setting up for them skilled developers of their in-house specialists. They use each client individually and try to produce exactly what their clients want. They know each & every mobile platform and total leverage their functionalities during app development.

founded
Founded 1999
employees
Employees 10 - 49
hourly rates
Hourly Rates $150 - $199
our rating
Our Rating 4.5/5
contact
Contact +441412291333

Services

  • CRM Development
  • PhoneGap App Development
  • PHP Development
  • Blockchain Development
  • Android App Development
  • 3D & Interior Design
  • iOS App Development
  • Private Blockchains
  • Mobile App Development
  • Web Development
  • CMS Solutions
  • Cross Platform Development

Industries Served

Fashion & Apparel Food & Beverage Gaming & Gambling Legal Services Media & Entertainment

The Zen Agency Reviews

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

Pieter van den Berg

Senior Product Manager - Polder SaaS BV
Posted on Feb 08, 2026
4.5 Overall Rating

Predictive models that changed how we plan. We would not go back.

What set this team apart in practice was their engineering judgment — specifically, their willingness to tell us when our requirements were wrong and explain what to do instead. Not every vendor does that. The consultative element elevated the final output well beyond what our original brief described. We ended up with something better than what we had asked for, which is not a sentence I expected to be writing in a review.

Project summary

Years of incremental development had left us with a platform that was functional but limiting. A structured rebuild was the agreed path forward.

Quality 5.0/5
Schedule 4.5/5
Cost 5.0/5
Communication 4.0/5
project type
Project Type AI & Machine Learning
industry
Industry Gaming & Gambling
project cost
Project Cost $500,000+
Read Full Review

Derek Watts

Director of Operations - Stonebridge Capital LLC
Posted on Sep 05, 2025
4.5 Overall Rating

Our engineering team reviewed the handover codebase and was impressed. That rarely happens.

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 product thinking was strong. Our execution capacity in this specific domain was limited. We needed deep expertise, not a generalist willing to learn on our time.

Quality 5.0/5
Schedule 5.0/5
Cost 5.0/5
Communication 4.5/5
project type
Project Type Software Development
industry
Industry Food & Beverage
project cost
Project Cost $50,000 to $149,999
Read Full Review

Liselotte Bakker

Head of Platform Engineering - Harbour Digital BV
Posted on Sep 08, 2024
4.5 Overall Rating

AI in production within 8 weeks. The board saw it working before they approved the next phase.

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

Matter administration time had grown to the point where it was showing up in utilisation metrics. Every hour spent on systems was an hour not billed — the business case did not need modelling.

Quality 4.0/5
Schedule 4.5/5
Cost 5.0/5
Communication 5.0/5
project type
Project Type AI & Machine Learning
industry
Industry Legal Services
project cost
Project Cost $10,000 to $49,999
Read Full Review

Hamza Qureshi

Senior Engineering Manager - Karachi Tech Solutions
Posted on Aug 14, 2024
4.5 Overall Rating

Performance-first development that Google confirmed was worth it

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

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 4.5/5
Communication 5.0/5
project type
Project Type Web Development
industry
Industry Fashion & Apparel
project cost
Project Cost $500,000+
Read Full Review

Katrin Bauer

Head of Product Management - Bayern Software KG
Posted on Jun 18, 2022
4.5 Overall Rating

Immersive build that landed exactly where the brief pointed — and then kept going

Looking back, what strikes me most is how little drama there was. Real technology projects have problems. This one had them too — but every problem was flagged before it became a crisis, every scope change was handled through a proper process, and every risk was managed rather than buried. Our project manager said it was the smoothest vendor engagement he had been involved in. Given how complex the technical requirements were, I think that reflects genuine delivery maturity.

Project summary

Streaming quality issues were generating subscriber churn at a rate that made the technical investment case straightforward to approve.

Quality 4.0/5
Schedule 4.0/5
Cost 5.0/5
Communication 4.0/5
project type
Project Type AR/VR Development
industry
Industry Media & Entertainment
project cost
Project Cost $50,000 to $149,999
Read Full Review
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