Keeplet vs Folio
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Keeplet
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Is your camera roll overflowing with screenshots? Keeplet is a private, searchable space to keep your important screenshots and documents organized - so your camera roll stays clean and your important things are always easy to find. -- Perfect for -- - Saving recipe screenshots, wishlists, and inspiration - Managing contracts, receipts, and business cards - Keeping any information you want to reference later - Anyone who wants a clutter-free camera roll -- Key Features -- CAPTURE - Import multiple photos from your camera roll at once - Scan documents with your camera - Import PDFs and images from the Files app - Save directly from any app via Share Extension SEARCH - OCR text recognition lets you search text inside images (English and Japanese) - Organize with free-form tags and filters - Preset tags: Important, Want, Interested, Favorites ORGANIZE - Swipe-based review to quickly sort through your items - Archive items you want to keep but hide from the main view - Trash items are automatically deleted after 30 days - Clean up your camera roll from within the app PRIVACY - Lock the app with Face ID or Touch ID - Data is stored only on your device - Nothing is ever sent to any external server -- Keeplet Premium (One-Time Purchase) -- All features are free to use (up to 10 items). Upgrade to Keeplet Premium for: - Unlimited items Pay once, use forever. No subscription. -- Available in 10 Languages -- Japanese, English, German, French, Spanish, Indonesian, Korean, Vietnamese, Simplified Chinese, and Traditional Chinese. Keep what matters. Let go of the rest.
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
Keeplet and Folio are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.
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. Keeplet sells 1 one-off in-app purchase and Folio sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 28, 2026 and October 25, 2026 respectively.
| Parameter | Keeplet | Folio |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, Mac |
| Requires iOS | 17.0 | 17.0 |
| Further details — not scored | ||
| Size | 25 MB | 44 MB |
| Age rating | 4+ | 4+ |
| Developer | Hayato Tsuchikawa | Dinh Bao Thang Duong |
In-app purchases
Keeplet
- Keeplet Premium$2.99
Folio
- Pro Lifetime$9.99









