3 Sided Cube is a multi-award winning digital company based in the UK, helping communities, businesses, and organizations over the world. They collaborate with your very best people and real end users to find solutions that are fit for purpose. This will offer you an opportunity to add new features and functionalities to your app, which obviously is an advantage in the digital curve.
Last updated May 13, 2026
Project summary: Our project involved replacing legacy workflows with a modern platform while keeping business continuity intact. We prioritized maintainability, adoption, and measurable impact.
The project started with some ambiguity on our side, and they helped structure it without overcomplicating scope. Their discovery artifacts were clear, and engineering execution was disciplined. Performance improved noticeably after launch, especially for high-traffic workflows. A few UI details required polish post-release, but response time from their support team was good.
Ability to translate business goals into usable product decisions, not just technical output
Initial discovery could have been shorter; first two weeks felt documentation-heavy
Project summary: We engaged them to solve a set of operational bottlenecks that were limiting scale. The brief combined technical delivery with practical process improvements for day-to-day teams.
Good execution with realistic expectations. They did not overpromise, and that made planning much easier on our side. We had one integration issue with a third-party API rate limit that impacted timelines briefly, but they implemented retry handling and monitoring quickly. End result: reliable delivery and a solid foundation for phase two.
Strong ownership from engineering leads, quick turnaround on review feedback, stable releases
Their pricing was not the lowest option, but delivery quality largely justified the cost
Project summary: We engaged them to solve a set of operational bottlenecks that were limiting scale. The brief combined technical delivery with practical process improvements for day-to-day teams.
This team handled a complicated integration landscape better than our previous vendors. They were practical about what should be built now versus deferred, which kept timelines realistic. Testing coverage was decent and they were transparent when defects appeared. We still maintain a short backlog of non-critical enhancements, but the platform is already delivering value.
Good domain understanding, thoughtful architecture choices, and clean handoff documentation
Knowledge transfer for non-technical users needed one extra session beyond the original plan
Project summary: We needed to improve booking confidence with clearer pricing and fewer failed payment flows. Integration stability with suppliers was a key success factor.
Good execution with realistic expectations. They did not overpromise, and that made planning much easier on our side. We had one integration issue with a third-party API rate limit that impacted timelines briefly, but they implemented retry handling and monitoring quickly. End result: reliable delivery and a solid foundation for phase two.
Ability to translate business goals into usable product decisions, not just technical output
One third-party integration took longer than expected due to external API constraints