No endless tables — just the differences that matter, and a clear call. Pick two tools and see who takes it.
| Tool | ||
|---|---|---|
| Pricing | Freemium | Freemium |
| Rating | ||
| Category | AI Coding | AI App Builders |
| Description | AI-native code editor built on VS Code with deep codebase indexing and a credit-based pricing model. Reached 1M+ monthly active users in 2025 and added a Marketplace for extensions and JetBrains plugin support. The Composer agent can apply multi-file edits with a single instruction, making it the most popular dedicated AI IDE among developers surveyed in Stack Overflow 2025. | Replit Agent is an AI agent built into Replit's cloud IDE that builds complete applications from natural language descriptions — writing code, installing dependencies, configuring databases, and deploying to a live URL in one workflow. Unlike browser-based tools, it runs in a full Linux container with persistent storage and supports any language Replit hosts. Aimed at developers and non-developers who want to go from idea to deployed app without a local environment. |
| Codebase indexing for whole-repository context in completions | Supported | Not supported |
| Composer: multi-file AI edit agent with diff review before applying | Supported | Not supported |
| Chat mode with @ references for files, docs, symbols, and web | Supported | Not supported |
| Credit-based pricing with premium models (Claude 4.6, GPT-4o, o3) | Supported | Not supported |
| Cursor Marketplace for extensions and community tools | Supported | Not supported |
| JetBrains plugin (IntelliJ, PyCharm, WebStorm) as of 2025 | Supported | Not supported |
| Shadow workspace: preview AI changes before applying to active files | Supported | Not supported |
| Notepads for reusable context templates across sessions | Supported | Not supported |
| Full Linux container environment with persistent file system | Not supported | Supported |
| Support for Python, JavaScript, TypeScript, Ruby, Go, and 50+ languages | Not supported | Supported |
| Database provisioning: PostgreSQL, Redis, SQLite setup with one prompt | Not supported | Supported |
| Automated dependency installation via pip, npm, or package manager | Not supported | Supported |
| One-click deployment to a public URL on replit.app domain | Not supported | Supported |
| Agentic loop: plans, codes, tests, and iterates without manual checkpoints | Not supported | Supported |
| Multiplayer coding: share environment with collaborators in real time | Not supported | Supported |
| Mobile app: write prompts and monitor agent progress from phone | Not supported | Supported |
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| Website | Visit | Visit |
