# Kakushi — Turn photos into study sheets

> Turn photos into study sheets (iPhone/iPad app by atsuko imai.)

- Source: https://appshunter.io/ios/app/kakushi/id6781671255 (this page in markdown: same URL + `.md`)
- Developer: [atsuko imai](https://appshunter.io/developer/1830783417)
- Category: Education
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 11 MB
- Languages: American English, Arabic, Croatian, Czech, Danish, Dutch, Filipino, Finnish, French (France), German (Germany) and 21 more
- Released: 2026-06-27
- Data updated: 2026-08-02
- User reviews in markdown: https://appshunter.io/ios/app/kakushi/id6781671255/reviews.md

## What is Kakushi?

Kakushi turns any photo into a reusable study sheet.

Paper red sheets only work on specially printed text. Highlighter pens are permanent and ruin your notes. Kakushi solves both: photograph any page, notebook, or textbook, brush thick black marks over the words you want to memorize, and tap each mark to reveal the answer. Tap again to hide it and test yourself once more — as many times as you like.

No typing. No setup. Just snap, brush, and tap.

WHY KAKUSHI
- Works on anything: your own notes, printed handouts, photos, textbooks
- Precise tap to reveal: open one answer at a time, not the whole page
- Freehand strokes, rectangles, and lines to cover exactly what you need
- Reveal all or hide all in a single tap for a full run-through
- Organize sheets into folders like "English Quiz" or "History Dates"
- Gentle review reminders so you look again before you forget

HOW IT WORKS
1. Take a photo or pick one from your library
2. Brush black marks over what you want to memorize
3. Open Study mode and tap each mark to check your answer

KAKUSHI PRO
Create unlimited study sheets with no ads, as a monthly plan or a one-time lifetime purchase. Free members can create up to five new sheets each month; editing and reviewing are always unlimited.

Privacy: https://kazusa703.github.io/privacy.html
Terms: https://kazusa703.github.io/terms.html
Support: https://kazusa703.github.io/support.html

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Kakushi Pro Lifetime | $9.99 | one-time |



## Version history (last 3 releases)

### 1.2 — 2026-07-25

Editing takes fewer guesses now.

- The rectangle tool is selected the moment you start editing, so you can cover what matters right away.
- Undo now brings back a mask you deleted, so an over-eager tap is never final.
- A new list button lets you pick masks by number — handy for small or overlapping ones.
- Clear All moved into that list, so a single stray tap can no longer wipe the whole sheet.

### 1.1 — 2026-07-02

Improved editing and study workflows: adjust image zoom and position, select/move/delete hidden sheets, better landscape photo display, empty-folder actions, and optional numbered notes.

### 1.0 — 2026-06-27

No release notes.

## More apps by atsuko imai

- [キーワードメモー忘れる、を価値に変える](https://appshunter.io/ios/app/id6749497390)
- [aikotoba3](https://appshunter.io/ios/app/aikotoba3/id6757985811)
- [PersonalRhythm](https://appshunter.io/ios/app/personalrhythm/id6758055088)
- [Kyokun — Learn from Mistakes](https://appshunter.io/ios/app/kyokun-learn-from-mistakes/id6758373650)
- [Tapku - Tap Counter](https://appshunter.io/ios/app/tapku-tap-counter/id6758854299)
- [Soko - Place-Based Tasks](https://appshunter.io/ios/app/soko-place-based-tasks/id6758879585)

All apps by atsuko imai: https://appshunter.io/developer/1830783417

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-02.*