Iris vs Prompto: side-by-side comparison of pricing, ratings, and features on SoftwareVital (2026).
Feature lists share 0 overlapping items across the two listings.
Iris is a native macOS app for chatting with ChatGPT from any window, with screen image snapping and keyboard shortcuts for quick access.
Free, open-source AI prompt generator and LLM chat app that runs in your browser and works with multiple large language models.
| Attribute | Iris | Prompto |
|---|---|---|
| Rating | — | — |
| Reviews | — | — |
| Pricing | free | free |
| Votes | 0 | 0 |
| Category | AI Assistant | AI Assistant |
| Feature | Iris | Prompto |
|---|---|---|
| Iris also supports Markdown and code display with syntax highlig | ||
| Open-source and free to use | ||
| User-friendly interface for interacting with LLMs | ||
| Supports multiple LLMs through LangChain.js | ||
| Offers various interaction modes (chat | ||
| notebook | ||
| templates | ||
| arena | ||
| discussion) | ||
| Settings and data stored locally for privacy | ||
| Runs entirely in the browser as a PWA |