# Atat vs PR-Agent — Fit & Features

Canonical: https://trutool.co/compare/atat-vs-pr-agent
Author: Snehil (https://trutool.co/authors/snehil)

Compare Atat and PR-Agent by use case, features, limitations, and evaluation questions.

## Compare fit, features, and limitations

### Atat
ATAT is an email client for AI Agents. Deploy dozens of AI agents through a single email address (IMAP/SMTP) using the OpenAI API. Just add credentials, create one email and the aliases you need, and you have agents over email. Just add.
Best fit: People and teams evaluating ai agents for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://github.com/pricing
- [Read Atat profile](https://trutool.co/tools/atat): Read Atat profile

### PR-Agent
🚀 PR Agent: The Original Open-Source PR Reviewer. This project is not the Qodo free tier.
Best fit: People and teams evaluating ai agents for a specific workflow.
- Core product workflow
Before you choose: Test a representative task, inspect outputs, and confirm integrations, permissions, data handling, licensing, and current costs.
Pricing: https://github.com/pricing
- [Read PR-Agent profile](https://trutool.co/tools/pr-agent): Read PR-Agent profile