# AnkiSnap vs スマホで赤シート

The clearest difference is in-app purchases: スマホで赤シート at none against AnkiSnap's 2. スマホで赤シート also leads on update cadence (daily vs every 5 months). AnkiSnap's advantage is iOS requirement (12.0 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. AnkiSnap sells 2 one-off in-app purchases. スマホで赤シート asks for nothing beyond the download.

AnkiSnap ships an update every 5 months, スマホで赤シート daily. The most recent releases landed on October 7, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | AnkiSnap | スマホで赤シート |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 11.1% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 112 MB | 3 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Pentel Co.,Ltd.](https://appshunter.io/developer/517890440) | [Keisuke Shibata](https://appshunter.io/developer/1791551970) |

## What reviewers say

### AnkiSnap

[App page](https://appshunter.io/ios/app/ankisnap/id689996089)

Create custom flashcards by marking up study materials and taking photos. Turn commute and waiting times into study sessions with interactive digital flashcards. Features include shuffle and check functions to identify weak areas.

**Highlights:** Create flashcards from marked paper, Digital flashcard creation, Shuffle flashcard order, Track weak study areas, Supports orange pen marking, Store up to 500 pages of flashcards

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| シート保存（iPad） | $2.99 | one-time |
| シート保存 | $7.99 | one-time |


### スマホで赤シート

[App page](https://appshunter.io/ios/app/id6468587251)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is AnkiSnap free?

AnkiSnap is free to download, with in-app purchases available.

### Is スマホで赤シート free?

スマホで赤シート is free to download, with no in-app purchases.

### Do AnkiSnap or スマホで赤シート have ads?

Neither AnkiSnap nor スマホで赤シート shows ads.

### Which is updated more often, AnkiSnap or スマホで赤シート?

AnkiSnap ships an update every 5 months, and スマホで赤シート daily. Most recently, AnkiSnap was updated on October 7, 2026 and スマホで赤シート on October 14, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*