GitHub Copilot alternatives: 7 apps ranked by verified data

Facts checked Oct 25, 2026AppBreakup editorialHow we rank

Common reasons people leave GitHub Copilot: usage-based AI credits make heavy agent use hard to predict, and best features assume your code is hosted on GitHub. We ranked 7 alternatives by how directly each one replaces GitHub Copilot, then by reviews, real visits and how recently each app's facts were checked against its own website. Claude Code currently ranks first.

Quick comparison

#	App	Pricing	Open source	Platforms	Verified facts	Score
1	OpenAI Codex	Free plan + paid	No	Web, macOS, Windows +2	5 of 5	59.6

1. OpenAI CodexTop pick
Best for: ChatGPT subscribers who want a local and cloud coding agent without another bill
Free plan + paidWeb, macOS, Windows, Linux, iOS
59.6
score / 100
Why switch from GitHub Copilot
OpenAI's agent, included with ChatGPT plans you may already pay for.
Pros
Included with ChatGPT plans, including a limited free tier
Same agent locally and in cloud sandboxes
Open-source CLI that can be scripted in CI
Cons
Only uses OpenAI's models
Usage limits are shared with other ChatGPT features
Cloud tasks need your repo connected to OpenAI
Visit OpenAI Codex Details and reviews
How this score is calculated
Editorial fit ×0.377
Reviews ×0.363
Clicks (90 days) ×0.150
Freshness ×0.1585
Votes ×0.150
0 counted reviews, 0 up and 0 down votes. Full formula
Is OpenAI Codex a good GitHub Copilot alternative?
Verified facts
5 of 5 verified
Included with
ChatGPT Free, Go, Plus, Pro, Business, Edu, Enterprise
Checked Oct 25, 2026developers.openai.com(opens source in a new tab)
Plus plan
$20 per month
Checked Oct 25, 2026developers.openai.com(opens source in a new tab)
Pro plans
$100, $200 or $500 per month
Checked Oct 25, 2026developers.openai.com(opens source in a new tab)
IDE support
VS Code and forks, JetBrains, Xcode
Checked Oct 25, 2026developers.openai.com(opens source in a new tab)
CI automation
codex exec
Checked Oct 25, 2026developers.openai.com(opens source in a new tab)

The best GitHub Copilot alternative for…

The highest-ranked app in this list for each need.

Best GitHub Copilot alternative for most people

Claude Code

A terminal-first agent that many developers find stronger on long, multi-file tasks.

Best GitHub Copilot alternative for a free option

Cline

Open-source agent where you bring your own model keys and pay only for usage.

Best GitHub Copilot alternative for a free plan you can upgrade

OpenAI Codex

OpenAI's agent, included with ChatGPT plans you may already pay for.

Best GitHub Copilot alternative for open source

Cline

Open-source agent where you bring your own model keys and pay only for usage.

Best GitHub Copilot alternative for self-hosting

Tabnine

Can run fully inside your own environment for teams that cannot send code out.

Best GitHub Copilot alternative for Mac

Gemini Code Assist

Google's per-seat assistant for VS Code and JetBrains with a 1M-token context.

Best GitHub Copilot alternative for Windows

Cursor

An AI-first editor if you want completions and agents built into the editor itself.

Best GitHub Copilot alternative for Linux

Amazon Q Developer

A cheaper per-seat option with deep AWS knowledge for teams on AWS.

Best GitHub Copilot alternative for working in the browser

Claude Code

A terminal-first agent that many developers find stronger on long, multi-file tasks.

GitHub Copilot alternatives: common questions

What is the best alternative to GitHub Copilot?

Claude Code ranks first right now. A terminal-first agent that many developers find stronger on long, multi-file tasks. Cline and OpenAI Codex follow it in our ranking.

Is there a free alternative to GitHub Copilot?

Yes. Cline (open source), OpenAI Codex (free plan + paid), Cursor (free plan + paid) and Amazon Q Developer (free plan + paid) have a free option. Check each app's verified facts for current plan limits.

Is there an open-source alternative to GitHub Copilot?

Yes: Cline.

Which GitHub Copilot alternatives work on Linux?

Claude Code, Cline, OpenAI Codex, Gemini Code Assist and Tabnine run on Linux.

Why do people switch from GitHub Copilot?

The complaints we hear most: usage-based AI credits make heavy agent use hard to predict; best features assume your code is hosted on GitHub; free plan limits run out quickly with agent mode.

How is this list ranked?

Every app is scored with the same published formula: how directly it replaces GitHub Copilot, reviews (weighted by verification), visits from AppBreakup, how recently its facts were checked against its own website, and reader votes.