supacode alternatives: 4 apps ranked by verified data
Common reasons people leave supacode: macOS 26 Tahoe or later only, and free trial ends after five local worktree creations. We ranked 4 alternatives by how directly each one replaces supacode, then by reviews, real visits and how recently each app's facts were checked against its own website. OpenAI Codex currently ranks first.
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Show all 4 alternativesThe best supacode alternative for…
The highest-ranked app in this list for each need.
Best supacode alternative for most people
OpenAI CodexOpenAI's own app runs parallel Codex agents in worktrees, if you mostly use Codex anyway.
Best supacode alternative for a free option
cmuxAnother Ghostty-based terminal designed around running coding agents side by side, with notifications for agents that need input.
Best supacode alternative for a free plan you can upgrade
WarpCross-platform terminal with its own built-in agents, for those not tied to macOS 26.
Best supacode alternative for open source
GhosttyFree terminal on the same engine; manage worktrees and agents yourself with tabs and splits.
Best supacode alternative for Mac
OpenAI CodexOpenAI's own app runs parallel Codex agents in worktrees, if you mostly use Codex anyway.
Best supacode alternative for Windows
OpenAI CodexOpenAI's own app runs parallel Codex agents in worktrees, if you mostly use Codex anyway.
Best supacode alternative for Linux
OpenAI CodexOpenAI's own app runs parallel Codex agents in worktrees, if you mostly use Codex anyway.
Best supacode alternative for working in the browser
OpenAI CodexOpenAI's own app runs parallel Codex agents in worktrees, if you mostly use Codex anyway.
supacode alternatives: common questions
What is the best alternative to supacode?
OpenAI Codex ranks first right now. OpenAI's own app runs parallel Codex agents in worktrees, if you mostly use Codex anyway. cmux and Warp follow it in our ranking.
Is there a free alternative to supacode?
Yes. OpenAI Codex (free plan + paid), cmux (open source), Warp (free plan + paid) and Ghostty (open source) have a free option. Check each app's verified facts for current plan limits.
Is there an open-source alternative to supacode?
Yes: cmux, Warp and Ghostty.
Which supacode alternatives work on Linux?
OpenAI Codex, Warp and Ghostty run on Linux.
Why do people switch from supacode?
The complaints we hear most: macOS 26 Tahoe or later only; free trial ends after five local worktree creations; updates after the first year need a paid renewal.
How is this list ranked?
Every app is scored with the same published formula: how directly it replaces supacode, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.