Alpha Chat vs Rosetta
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Alpha Chat
Read full descriptionHide full description
Mit Hilfe dieser App kannst du mit deinen Kollegen schreiben, Bilder und Videos teilen, sowie Voice- und Videochats führen. Der Alpha Chat bietet die selben Funktionen, wie die im einsatzbefindliche Desktop-Anwendung und baut auf dieser auf.
Rosetta
Capture and organize notes, reminders, and links in a focused workspace. An AI assistant answers questions from your saved content and integrates with tools like ChatGPT and Claude. Connect ideas visually and manage your personal knowledge base.
- AI-powered note analysis
- Markdown note-taking
- Link saving and organization
- Visual graph exploration
- Calendar integration
- Apple Reminders import
- Multi-language support
Read full descriptionHide full description
Capture voice notes, write Markdown notes, organize bookmarks and manage to-do lists with habit tracking—all in one place. Ask Rosetta, your built-in AI assistant, to help you find and use what you’ve saved. One personal memory for your AI apps. Keep your notes, bookmarks and reminders connected, and share the context you choose with compatible AI assistants. CAPTURE IDEAS BY VOICE Dictate a thought on your iPhone or Apple Watch, or import audio, and turn it into a structured note or reminder. Keep recording while you use another app, so an idea does not have to wait. WRITE AND CONNECT MARKDOWN NOTES Write and edit Markdown with headings, images and your choice of editor font. Link directly to a note section, connect notes to reminders and saved links, and explore related notes in a visual graph. Reuse note templates with date and time variables. Export notes as Markdown or PDF. YOUR BOOKMARK MANAGER Share a link from your browser to Rosetta to keep it with your notes. Read saved links without distractions, or choose “Import page as a note” to turn a page's main text and images into an editable note. Organize your reading in a list or gallery. TO-DO LISTS AND HABIT TRACKING Create reminders, break them into subtasks and set recurring routines. Use the built-in habit tracker to follow your routines and review completed and missed occurrences in a calendar. Import Apple Reminders and connect Google Calendar or Apple Calendar to keep events alongside your notes. GIVE YOUR AI ASSISTANTS CONTEXT Ask Rosetta, the built-in AI assistant, questions about your notes. Connect compatible AI assistants through MCP (Model Context Protocol) so they can use the personal knowledge you choose to make available. Keep your context together instead of rebuilding it in each conversation. FIND WHAT YOU SAVED Organize notes, reminders and bookmarks with categories and tags. Search across your memory, choose list or gallery views for notes and links, and use Home Screen widgets for quick access. From a spoken idea to a saved article or your next task, Rosetta keeps the things you want to remember connected.
Screenshots
Verdict
The clearest difference is update cadence: Rosetta at weekly against Alpha Chat's every 26 months. Alpha Chat's advantage is iOS requirement (12.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Alpha Chat ships an update every 26 months, Rosetta weekly. The most recent releases landed on October 16, 2026 and October 25, 2026 respectively.
| Parameter | Alpha Chat | Rosetta |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.9 (9 ratings) — better |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | — | 9 — better |
| Update frequency | Every 26 months | Weekly — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod, Apple Watch — better |
| Requires iOS | 12.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 109 MB | 77 MB |
| Age rating | 4+ | 4+ |
| Developer | Alpha Loop GmbH | Gabriel Langon Maomy |
In-app purchases
Alpha Chat
No in-app purchases
Rosetta
No in-app purchases









