Best Aider alternatives

G

GitHub Copilot

Free

Coding & development

AI pair programmer that autocompletes and generates code inside your editor.

Free ($0/user/mo, 2,000 completions/mo); Pro ($10/user/mo); Pro+ ($39/user/mo); Max ($100/user/mo); Business ($19/user/mo); Enterprise ($39/user/mo)

C

Claude Code

Free

Coding & development

Agentic AI coding assistant by Anthropic that works directly in your terminal

C

Continue

Free

Coding & development

Open-source AI code assistant for VS Code and JetBrains with bring-your-own-model flexibility

Freemium model (paid plans available)

C

Cursor

Free

Coding & development

AI-first code editor built on VS Code — full codebase context, not just the open file.

Hobby (Free), Individual/Pro ($20/mo), Teams ($40/user/mo), Enterprise (Custom). Usage-based pricing available for on-demand model usage beyond included amounts.

R

Replit AI

Free

Coding & development

Browser-based AI coding environment for building and deploying apps without any setup

Free Starter tier ($0); Core at $20/month ($18/month billed annually); Pro at $100/month ($90/month billed annually); Enterprise at custom pricing. Annual plans save up to 10%.

W

Windsurf

Free

Coding & development

Agentic AI code editor from Codeium — Cascade agent handles multi-file tasks end to end.

Free ($0): light quota, limited models, unlimited inline edits & Tab completions. Pro ($20/mo): increased quotas, frontier models (OpenAI, Claude, Gemini, SpaceXAI), free SWE-2, cloud agents. Max ($200/mo): significantly higher quotas. Teams ($80/mo base + $40/mo per full seat, up to 200 users). Enterprise: custom pricing.

C

Cline

Free

Coding & development

The open-source AI coding agent for your IDE, terminal, and SDK

Open source (Apache 2.0) · Enterprise plan available

C

Cody

Free

Coding & development

AI coding assistant with deep codebase context powered by Sourcegraph Search

Free tier available; Enterprise version available

T

Tabnine

Free

Coding & development

Privacy-first AI code completion — runs locally or on private cloud, no data retention.

K

Kilo Code

Free

Coding & development

Code with AI without breaking the bank

Free tier for individuals (open source, usage billed separately). Teams at $15/user/month. Enterprise at custom pricing. AI inference via free models, BYOK, Kilo Gateway (pay-as-you-go at provider rates, no markup), or Kilo Pass subscription from $19/mo with up to 50% bonus credits.