# RepeCa〜連続復習 Repeat Card〜 vs PenDrop

The clearest difference is in-app purchases: PenDrop at none against RepeCa〜連続復習 Repeat Card〜's 2. PenDrop also leads on update cadence (every 5 days vs fortnightly). RepeCa〜連続復習 Repeat Card〜's advantage is iOS requirement (13.4 vs 17.0). On price, ads and device support there is nothing between them.

Both are free to download. RepeCa〜連続復習 Repeat Card〜 sells 2 one-off in-app purchases. PenDrop asks for nothing beyond the download.

RepeCa〜連続復習 Repeat Card〜 ships an update fortnightly, PenDrop every 5 days. The most recent releases landed on October 14, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | RepeCa〜連続復習 Repeat Card〜 | PenDrop |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Size | 3 MB | 46 MB |
| Requires iOS | **13.4** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Masao Yamashita](https://appshunter.io/developer/651345791) | [AKIO FURUTSUKA](https://appshunter.io/developer/1869216839) |

## What reviewers say

### RepeCa〜連続復習 Repeat Card〜

[App page](https://appshunter.io/ios/app/repeca-repeat-card/id1498577399)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 復習の極意 | $0.99 | one-time |
| データ数の拡張 | $7.99 | one-time |


### PenDrop

[App page](https://appshunter.io/ios/app/pendrop/id6757839057)

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

**In-app purchases:** none


## Frequently asked questions

### Is RepeCa〜連続復習 Repeat Card〜 free?

RepeCa〜連続復習 Repeat Card〜 is free to download, with in-app purchases available.

### Is PenDrop free?

PenDrop is free to download, with no in-app purchases.

### Do RepeCa〜連続復習 Repeat Card〜 or PenDrop have ads?

Neither RepeCa〜連続復習 Repeat Card〜 nor PenDrop shows ads.

### Which is updated more often, RepeCa〜連続復習 Repeat Card〜 or PenDrop?

RepeCa〜連続復習 Repeat Card〜 ships an update fortnightly, and PenDrop every 5 days. Most recently, RepeCa〜連続復習 Repeat Card〜 was updated on October 14, 2026 and PenDrop on October 12, 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.*