About Codknox
Codknox is a software development company that turns ideas into working products. Codknox focuses on Mobile App Development. The company operates with a team of 10 - 49 professionals. Projects are generally billed around $25 - $49 / hr/hr. Clients have rated Codknox 5.0 out of 5 in 1 reviews. The team is based in New York, NY. These details offer a useful starting point when evaluating Codknox.
Where We Specialize
Industry Expertise
Typical Project Size
Codknox Reviews
Write a ReviewManaged IT that made our internal teams forget infrastructure was something they once worried about
Radosław Kowalczyk / Head of Development - Wisła Software Sp zooJan 02, 2026
Project summary: Rapid growth had created a skills gap on the platform engineering side of our business. We needed an experienced partner to close that gap while our internal team scaled, without compromising quality or timeline.
What made the most difference in practice was the quality of the engineering judgment on this team. Not the ability to execute a specification — that is a baseline expectation. The ability to recognise when a specification was suboptimal, explain why, propose an alternative, and support the client in making a decision about it. That consultative dimension elevated the output beyond what the brief described and resulted in a product that is more fit for purpose than the one we had originally specified.
Architectural decisions designed for longevity rather than just the current brief, thorough automated test coverage, post-launch stability that validated every technical choice made during discovery
The quality of documentation they produce means our team needed to set aside dedicated review time to do it justice — a minor scheduling point rather than a genuine criticism
Questions & Answers
Finance and operations now work from identical numbers — the value of that cannot be overstated
Danielle Westbrook / Chief Digital Officer - BlueSky Retail HoldingsJan 01, 2026
Project summary: Digital service standards required all citizen-facing applications to meet accessibility and performance benchmarks that our inherited systems failed. Remediation was not viable — we needed a replacement.
The technical quality of the final deliverable is the easiest thing to point to. The automated test coverage is thorough, the deployment pipeline is reliable, the documentation is genuinely useful rather than ceremonially produced. But the metric I keep returning to is the number of post-launch conversations we have not had to have. No incident calls at two in the morning. No emergency patches. No retrospective discussions about what went wrong. The absence of those events is the evidence I would show to someone considering this vendor.
Senior-level engineering presence throughout the entire project, not just during the pitch, honest and commercially fair handling of scope changes, codebase that our internal team praised on review
The engagement was priced at the quality level rather than the budget level. We evaluated the alternatives and concluded that the delta was a reasonable premium for the reduction in delivery risk