MAI vs Folio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
MAI
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Your second brain, captured by voice. MAI turns a spoken thought into organized notes, tasks, and summaries—so nothing you think slips away. Open the app, talk, and MAI transcribes, titles, summarizes, and files it for you. No typing, no formatting, no friction. HOW IT WORKS 1. Speak. Tap once and say whatever's on your mind—an idea, a to-do, a reflection, a full meeting. 2. MAI organizes. AI transcribes your voice, writes a clean summary, pulls out action items, and sorts it into the right project. 3. Recall anything. Search everything you've ever captured in plain language and pick up where you left off. BUILT FOR THE WAY YOU THINK • Voice-first — capture at the speed of speech, hands-free. • ADHD & dyslexia friendly — get the thought out before it's gone; let AI handle the structure and spelling. • Busy, multi-project minds — keep every idea, note, and meeting separated by project. • Builders & web coders — save context from your AI coding sessions and pull it back when you need it. WHAT YOU CAN DO • Record voice notes and get instant transcripts + summaries • Send a notetaker to your Google Meet, Zoom, or Teams calls for the full transcript, summary, and action items • Turn any note into tasks and track them across projects • Draft LinkedIn posts, emails, and translations from a note in one tap • Search your entire second brain in natural language • Collaborate—share projects and entries with your team • Capture anywhere—iPhone, iPad, Apple Watch, and Mac WORKS WITH CLAUDE & ANY MCP AI MAI connects to Claude and other MCP-compatible AI clients. Save references straight from your AI chats, then let your AI read and write your notes, meetings, and tasks—your second brain becomes the memory layer for everything you build. WHY MAI Most notes apps make you do the work—type it, title it, tag it, file it. MAI does that for you, so the only job left is to think out loud. Start free. MAI Premium unlocks unlimited AI capture, meeting notetakers, and advanced recall. Questions or feedback? We'd love to hear from you at somaflow.app. Subscription & Pricing: Free to try, with option for Pro for full AI and second-brain features: Unlimited AI summaries and task extraction Full history search across entries, tasks, and saved links Advanced sharing and recall Pricing: Monthly: $9.99 Annual: $49.99 Prices may vary by region. Subscriptions auto-renew unless canceled at least 24 hours before the end of the current period in your App Store account settings. Terms of use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://kai.somaflow.app/privacy
Folio
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Folio is a local-first library for Markdown and plain text on Mac. Bring notes and docs into one place, organize them with folders and tags, explore connections with Link Map, and write with private on-device assistance—without juggling loose files in the Finder. Library & organization • Import Markdown and text via the file picker, drag-and-drop, or Import from Git Link for public GitHub repositories and individual files. • Needs Organizing gives new imports a clear inbox before you file them. • Folders and nested structures help you group work the way you think. • Tags cut across folders so you can filter by topic or project. • Pinned favorites and Recently Opened put what you need one click away. Explore connections • Link Map visualizes connections between your notes. • Follow links to explore related ideas and navigate your library from a new perspective. Reading & writing • Use Editor, Preview, or Split View to draft and see rendered Markdown side by side. • Use Writing Assistant to refine drafts, improve wording, and turn rough ideas into clearer notes with private on-device help. • Find text within the current document. • Sort notes by title, date added, last opened, and more. • Search across your library from the sidebar. Share & export • Share notes as Markdown or plain text. • Export documents to a folder you choose in Finder. Whether you’re collecting research, drafting READMEs, or building a personal knowledge base, Folio keeps your Markdown connected, organized, searchable, and easy to revisit.
Screenshots
Verdict
The clearest difference is update cadence: MAI at weekly against Folio's every 3 weeks. 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. MAI sells 3 in-app purchases, starting at $12.99 per month and Folio sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
MAI ships an update weekly, Folio every 3 weeks. The most recent releases landed on October 6, 2026 and September 30, 2026 respectively.
| Parameter | MAI | Folio |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad, Apple Watch — better | iPhone, Mac |
| Requires iOS | 17.6 | 17.0 — better |
| Further details — not scored | ||
| Size | 63 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Health 4 Wealth LTD | Dinh Bao Thang Duong |
In-app purchases
MAI
- monthly pro7 Days trial$12.991 Month
- Annual Pro$29.991 Year
- annual pro7 Days trial$49.991 Year
Folio
- Pro Lifetime$9.99









