Best DevBox Alternatives & Competitors in 2025

Manage and share development environments with all the frameworks and libraries you need, then publish artifacts anywhere. Harness the power of Nix.

Fast, Declarative, Reproducible, and Composable dev envs

Open Source

Flagsmith lets you manage feature flags and remote config across web, mobile and server side applications. Deliver true Continuous Integration. Get builds out faster. Control who has access to new features. We're Open Source.

Try for free Open Source freemium

Simple debugging tool for pods and images

Open Source

A collection of converters, formaters, encoders, generators and other tools for your Windows desktop.

Open Source

This is whatdevsneed.

SafeUtils: Native MacOS, Linux and Windows desktop application with 110+ carefully crafted tools for yours and your teams everyday work with sensitive data in various formats.

paid $19.0 / One-off

Handy developer tools with a delightful interface

DevToys For mac. Contribute to ObuchiYuki/DevToysMac development by creating an account on GitHub.

A database of 103+ hand-curated profitable developer tools

A popular suite of developer tools, now 100% open source.

Daytona is the enterprise-grade Codespaces alternative for managing self-hosted, secure and standardized development environments.

Developer tools for deep learning research

Mixpanel for developer tools