# 暗算Blitz vs Flashcard Maker

The clearest difference is ads: Flashcard Maker at none against 暗算Blitz's shown. Flashcard Maker also leads on iOS requirement (15.1 vs 17.6). 暗算Blitz's advantage is update cadence (daily vs every 5 days). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 暗算Blitz sells 1 one-off in-app purchase and Flashcard Maker sells 4 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

暗算Blitz ships an update daily, Flashcard Maker every 5 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 暗算Blitz | Flashcard Maker |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Daily** | Every 5 days |
| Size | 54 MB | 75 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Toshihide KAWAI](https://appshunter.io/developer/1598098272) | [SYSTEM TAMAYA](https://appshunter.io/developer/1847130603) |

## What reviewers say

### 暗算Blitz

[App page](https://appshunter.io/ios/app/blitz/id6741730652)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プレミアム・ユーザー | $14.99 | one-time |


### Flashcard Maker

[App page](https://appshunter.io/ios/app/flashcard-maker-pashaben/id6759514412)

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| シルバー会員 | $2.99 | per month |
| ゴールド会員 | $6.99 | per month |
| AIチケット50枚 | $1.99 | one-time |
| AIチケット500枚 | $12.99 | one-time |


## Frequently asked questions

### Is 暗算Blitz free?

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

### Is Flashcard Maker free?

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

### Do 暗算Blitz or Flashcard Maker have ads?

暗算Blitz shows ads; Flashcard Maker does not.

### Which is updated more often, 暗算Blitz or Flashcard Maker?

暗算Blitz ships an update daily, and Flashcard Maker every 5 days. Most recently, 暗算Blitz was updated on October 30, 2026 and Flashcard Maker on October 25, 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.*