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Overall Review Rating

4.8 (4 Ratings)

Quality 4.8/5
Schedule 4.5/5
Cost 4.9/5
Communication 4.9/5

Services

  • Platform Development
  • Ruby on Rails
  • MVP Development
  • E-Commerce
  • iOS App Development
  • AI Development
  • Android App Development
  • Logo Designing
  • Cross Platform Development
  • Mobile App Development
  • CMS Development
  • Web Development

Industries Served

Aerospace & Defense Events & Event Management Telecommunications Travel & Hospitality

Stone Labs Reviews

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

Sarah Kimball

Product Manager - Clearpath Health Solutions
Posted on Mar 29, 2025
5.0 Overall Rating

The kind of game studio that treats production quality as non-negotiable

Three months post-launch our key metrics are all moving in the right direction — user adoption ahead of target, support volume down, time-on-task reduced for our core workflows. The product team has started planning features that were never viable on the previous platform. That is the real proof of the investment: it opened up possibilities rather than just replacing what was there before.

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 4.5/5
Schedule 5.0/5
Cost 5.0/5
Communication 4.5/5
project type
Project Type Game Development
industry
Industry Aerospace & Defense
project cost
Project Cost Less than $10,000
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Thabo Ndlovu

Head of Technology - Highveld Tech Pty Ltd
Posted on May 13, 2023
5.0 Overall Rating

Seven legacy systems replaced. One consolidated data model. Genuinely transformative.

Three months post-launch our key metrics are all moving in the right direction — user adoption ahead of target, support volume down, time-on-task reduced for our core workflows. The product team has started planning features that were never viable on the previous platform. That is the real proof of the investment: it opened up possibilities rather than just replacing what was there before.

Project summary

Time-to-market for new tariff products had become a competitive liability. Our product configuration layer was the bottleneck and it had been identified as the priority fix.

Quality 5.0/5
Schedule 4.5/5
Cost 5.0/5
Communication 5.0/5
project type
Project Type ERP Development
industry
Industry Telecommunications
project cost
Project Cost $150,000 to $499,999
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Jake Moreno

Co-Founder & CEO - Pinnacle Commerce Group
Posted on Jan 06, 2023
4.5 Overall Rating

Security findings explained clearly to our non-technical board. Genuinely uncommon.

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

OTA dependency was hurting our margins. A direct booking experience that could genuinely compete required an investment we had been postponing for too long.

Quality 4.5/5
Schedule 4.0/5
Cost 4.5/5
Communication 5.0/5
project type
Project Type Cybersecurity
industry
Industry Travel & Hospitality
project cost
Project Cost $50,000 to $149,999
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Nathan Prescott

VP of Technology - Ironclad Insurance Group
Posted on Aug 31, 2022
4.5 Overall Rating

Observability stack that caught three production issues before any user reported them

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 failed engagement the previous year had made us more rigorous about vendor selection. We took the time to find a partner we actually trusted before we committed.

Quality 5.0/5
Schedule 4.5/5
Cost 5.0/5
Communication 5.0/5
project type
Project Type DevOps Services
industry
Industry Events & Event Management
project cost
Project Cost $50,000 to $149,999
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