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FlyEnv

flyenv.com

Free plan WindowsmacOSLinux
Visit flyenv.com
Spec score 8.2 #13 of 50 in Development Environment Managers

What it is

FlyEnv is a desktop application for managing local development environments on Linux, macOS and Windows. It supports container-free local workflows and offline operation. Developers can install and switch among language runtimes including PHP, Node.js, Python, Java, Go, Ruby and Rust, then scope runtime settings to a project. Those settings are stored in a.flyenv file and control the toolchain used by terminals, editors and run commands. The local-site module includes settings for custom domains, document roots, server ports, PHP binding, rewrite rules, reverse proxies and HTTPS. Listed database integrations include MySQL, PostgreSQL, MariaDB, MongoDB, Qdrant, ClickHouse and Neo4j; its AI integrations include tools and services such as Codex, Ollama and Claude Code. The free plan includes 3 local sites and 3 custom projects per runtime. The Pro License costs 10.00 USD once and includes unlimited local sites and custom projects, with one active device at a time. FlyEnv is intended for personal or business development use.

Spec sheet

Purpose
FlyEnv is a cross-platform desktop application for managing local development environments, including runtimes, databases, web servers, AI tools and other local services.Read 1 Oct 2026 · flyenv.com
Intended users
The terms grant use for personal or business development purposes and describe FlyEnv as intended for developers.Read 1 Oct 2026 · flyenv.com
Support
Support is provided primarily through email and community channels, with GitHub and Paddle available for support-related needs; phone support is not available.Read 1 Oct 2026 · flyenv.com
AI integrations
FlyEnv lists MCP Server, Claude Code, Codex, OpenCode, Kimi, GitHub Copilot CLI, Hermes Agent, OpenClaw, n8n, Ollama and CLIProxyAPI integrations.Read 1 Oct 2026 · flyenv.com
Build trust
FlyEnv publishes source code and build history, and says Windows builds are digitally signed through SignPath Foundation while macOS installers are also digitally signed.Read 1 Oct 2026 · flyenv.com
Databases
FlyEnv lists local integrations for MySQL, PostgreSQL, MariaDB, MongoDB, Qdrant, ClickHouse and Neo4j.Read 1 Oct 2026 · flyenv.com
License limit
Each paid license permits one active device at a time, with device transfer supported through license management.Read 1 Oct 2026 · flyenv.com
Local sites
Its local-site module supports custom domains, document roots, server ports, PHP binding, rewrite rules, reverse proxies and HTTPS settings.Read 1 Oct 2026 · flyenv.com
Native workflow
FlyEnv provides a native desktop workspace with container-free local workflows and offline operation.Read 1 Oct 2026 · flyenv.com
Project isolation
Per-project runtime settings are stored in a .flyenv file in the project directory and control the toolchain used by terminals, editors and run commands.Read 1 Oct 2026 · flyenv.com
Runtime management
FlyEnv can install, switch and scope multiple language runtimes per project, including PHP, Node.js, Python, Java, Go, Ruby and Rust.Read 1 Oct 2026 · flyenv.com
Security and privacy
FlyEnv says it does not intentionally collect local project source code, database contents, private keys, passwords or environment variables unless users choose to send them for support.Read 1 Oct 2026 · flyenv.com

Plans and prices

Free Free Free to use 3 local sites · 3 custom projects per runtime · 1 Cloudflare Tunnel · 3-day trials for AI, Screenshot and Image Optimizer Read 1 Oct 2026 · flyenv.com
Pro License $10, paid once One-time payment Unlimited local sites · Unlimited custom projects · Multiple Cloudflare Tunnels · Full AI Assistant, Screenshot Utility and Image Optimizer · One active device · Future updates included Read 1 Oct 2026 · flyenv.com

Every FlyEnv plan and price →

Strong points and limits

Strong points

  • Runs on Linux, macOS and Windows.
  • Supports container-free workflows and offline operation.
  • Per-project runtime settings are stored in .flyenv.
  • Free plan includes 3 local sites.
  • Pro License includes unlimited local sites.

Limits

  • Free plan limits local sites to 3.
  • Free plan allows 3 custom projects per runtime.
  • Paid license allows one active device at a time.
  • Phone support is not available.

Who it suits

FlyEnv suits developers who want to manage local runtimes, sites and databases across projects. Its per-project settings and offline workflow may suit those who prefer local development without containers.

Verdict

FlyEnv combines local runtime, site and database management with project-scoped toolchain settings. Its free plan has site and project limits, while the 10.00 USD one-time Pro License expands those limits.

Where Specifiction places it

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