Code By AI
One API key for Claude Code, Codex and Gemini — billed per token, from 1/6 of the official price.
One API key for Claude Code, Codex and Gemini — billed per token, from 1/6 of the official price.
Describe an app in plain language and build, test and publish it in one browser workspace
Code By AI and Replit are both Coding AI tools. Only Replit has a free plan or trial. Only Code By AI is available on CLI and offers an API. Only Replit is available on iOS and Android.
Replit
12 features compared.
Plans as listed by each vendor. Check their sites for current prices.
0/month
Pay per token from 1/6 of official prices across 21 models. Top up a balance; no subscription.
$0
Free plan with daily Agent credits and one published app
$20/month
For individual builders, with up to 5 builders per Workspace
$100/month
For teams that have outgrown Core, with up to 15 builders
Custom/custom
For organizations that need SSO, governance and dedicated support
Scored out of 10 by the Finder Atlas editorial team. Last reviewed November 2026.
Scores weigh documented features, plan value, platform coverage, integrations and user feedback. A missing score means we have not rated that area yet.
Picked by our editors. Not paid placement.
AI Assistants
Anthropic's AI assistant for writing, analysis, coding and working with files
Coding AI
Anthropic's coding agent that edits code and runs commands from terminal, IDE or browser
Coding AI
AI coding agent and VS Code-based editor for multi-file edits and cloud agents
It depends on your workflow. Code By AI is built for developers who code with Claude Code, Codex or Gemini CLI. Replit is built for prototyping web apps from a prompt.
Code By AI: One API key for Claude Code, Codex and Gemini — billed per token, from 1/6 of the official price. Replit: Describe an app in plain language and build, test and publish it in one browser workspace.
Replit has a free plan or trial; Code By AI is paid only.
Both can be used for free. Paid plans differ in limits and features, so compare the tiers in the pricing table above.