Shortlist by what you need
Start here if you know why you are leaving OpenCode.
Want the closest match?
AiderMost similar to OpenCode in what it does, its category and its price.
Visit (opens Aider in a new tab)Need a free plan?
ClineHas a free plan, rated 4.5 out of 5.
Visit (opens Cline in a new tab)Want the lowest price?
ContinueFrom $3/mo, the lowest starting price here.
Visit (opens Continue in a new tab)Want the best rated?
OpenAI CodexRated 4.4 out of 5 in our review, against 4.3 for OpenCode.
Visit (opens OpenAI Codex in a new tab)
At a glance
Green means better than OpenCode, red means worse. Prices are starting prices per month.
| Tool | Our rating | Starts at | Free plan | Best for | Compare |
|---|---|---|---|---|---|
 OpenCodeBaseline | 4.3 | Free | Yes | One of the most-starred open-source coding agents, works with existing subscriptions | |
| Aider | 4.6+0.3 | Free | Yes | A terminal-based pair programmer that commits its own changes | vs OpenCode |
| OpenAI Codex | 4.4+0.1 | $20/mo | No | A 2025 relaunch of a 2021 name, now a fully autonomous agent | vs OpenCode |
| Cline | 4.5+0.2 | Free | Yes | Shows you the exact changes before it makes them | vs OpenCode |
 Gemini CLI | 4.3Same | Free | Yes | Google's free, open-source answer to terminal coding agents | vs OpenCode |
| Continue | 4.4+0.1 | $3/mo | Yes | Open source and built to be configured exactly how you want it | vs OpenCode |
 Goose | 4.3Same | Free | Yes | Open source under Block, now governed by the Linux Foundation | vs OpenCode |
 Visual Studio Code | 3.9−0.4 | Free | Yes | "The open source AI code editor" - hand off tasks to AI agents that autonomously plan, edit code, run commands, and iterate, across dozens of models. | vs OpenCode |
 BuilderStudio | 4.0−0.3 | Free | Yes | A local agentic IDE where you can read the code the agent wrote before it ships. | vs OpenCode |
The alternatives in detail
In order of how closely each one matches OpenCode.
Aider
4.6Free
vs OpenCode+0.3
A terminal-based pair programmer that commits its own changes.
- Terminal-based, no IDE required
- Automatic git commits with generated messages
- Model-agnostic, works with many different LLM providers
Automatic git commits keep a clean, reviewable change history
No graphical interface, requires comfort with the command line
OpenAI Codex
4.4$20/mo
vs OpenCode+0.1
A 2025 relaunch of a 2021 name, now a fully autonomous agent.
- Cloud-based autonomous coding agent with sandboxed execution
- Codex CLI for local, terminal-based agent use
- Runs tests and returns a pull request for completed tasks
Genuinely autonomous, sandbox-based task execution
No free tier, requires a paid ChatGPT subscription or API access
Cline
4.5Free
vs OpenCode+0.2
Shows you the exact changes before it makes them.
- Shows planned file edits and commands before executing them
- Model-agnostic, works with multiple LLM providers
- Early adopter of the Model Context Protocol (MCP)
Transparent, approve-before-acting workflow builds real trust in its actions
Approval-based workflow can feel slower than fully autonomous competitors
Gemini CLI
4.3Free
vs OpenCodeSame
Google's free, open-source answer to terminal coding agents.
- Open-source, terminal-native coding agent
- Built on Google's Gemini models
- Direct codebase, file, and shell access
Free access with notably generous usage limits
Newer product with a shorter track record than established terminal agents
Continue
4.4$3/mo
vs OpenCode+0.1
Open source and built to be configured exactly how you want it.
- Fully configurable model, context, and command setup
- Works with hosted or locally run models
- Custom context providers and slash commands
Deep configurability suits developers who want full control over their setup
Configuration flexibility means more setup time than an opinionated out-of-the-box tool
Goose
4.3Free
vs OpenCodeSame
Open source under Block, now governed by the Linux Foundation.
- Open-source CLI and desktop AI agent under Apache 2.0
- Runs shell commands and executes multi-step workflows locally
- 70+ documented Model Context Protocol extensions
Genuinely open source with neutral, foundation-level governance
Local-first design requires running and maintaining it on your own machine
Visual Studio Code
3.9Free
vs OpenCode−0.4
"The open source AI code editor" - hand off tasks to AI agents that autonomously plan, edit code, run commands, and iterate, across dozens of models.
- Multi-agent development - agents autonomously plan, edit, and run commands
- AI-powered inline suggestions and intelligent completions
- Model flexibility - Copilot, Claude, OpenAI, and dozens of others
Free with just a GitHub login - no paywall to access core agent features
Advanced reasoning models may carry separate usage costs depending on provider
BuilderStudio
4.0Free
vs OpenCode−0.3
A local agentic IDE where you can read the code the agent wrote before it ships.
- Native local agentic IDE with inspectable source
- Terminal workflows and source editing
- MCP-aware tooling and reusable Skills
Code stays local and readable, so failure means debugging not restarting
No company named and no pricing figures on the pricing page
FAQ
Questions people ask
Is OpenCode free?
OpenCode has a free plan.
What is the best free alternative to OpenCode?
Aider is the highest-rated alternative here with a free plan (4.6 out of 5). Other free options: Cline, Continue, Gemini CLI.
What is the cheapest alternative to OpenCode?
Among paid plans, Continue has the lowest starting price (from $3/mo). If you need it free, start with Aider.
How did you pick these alternatives?
We match tools on what they do, their category and their price, using the details in our directory. Ratings come from our reviews and reader reviews.