# Prolog Retro Notes vs 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう

The clearest difference is ads: 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう at none against Prolog Retro Notes's shown. 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう also leads on update cadence (daily vs every 9 months). Prolog Retro Notes's advantage is iOS requirement (14.0 vs 17.0). On price, review sentiment, in-app purchases and device support there is nothing between them.

Both are free to download. Prolog Retro Notes sells 1 in-app purchase, starting at $0.99 per month and 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Prolog Retro Notes ships an update every 9 months, 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう daily. The most recent releases landed on October 22, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | Prolog Retro Notes | 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/prolog-retro-notes-8-bit-memo/id6468677672/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 9 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 38 MB | 38 MB |
| Requires iOS | **14.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [yasuhiro kojima](https://appshunter.io/developer/1244729145) | [Rikuto Sato](https://appshunter.io/developer/1492548460) |

## What reviewers say

### Prolog Retro Notes

[App page](https://appshunter.io/ios/app/prolog-retro-notes-8-bit-memo/id6468677672)

This app offers a unique note-taking experience with a retro 8-bit aesthetic. It allows users to record memos, track editing time, and even attach photos, all within a nostalgic, game-like interface. Level up your notes and enjoy a blast from the past.

**Highlights:** Retro 8-bit graphics, Memo recording, Playtime tracking, Level-based text progress, Photo attachment, Passcode lock (premium)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium plan | $0.99 | per month |


### 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう

[App page](https://appshunter.io/ios/app/id6743669218)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 100コイン | $0.49 | one-time |
| 10コイン追加 | $0.99 | one-time |
| クレジット削除 | $0.99 | one-time |
| 広告削除 | $0.99 | one-time |
| 500コイン | $1.99 | one-time |
| 50コイン追加 | $2.99 | one-time |
| クレジット削除 | $2.99 | one-time |
| 1000コイン | $2.99 | one-time |
| 100コイン追加 | $4.99 | one-time |


## Frequently asked questions

### Is Prolog Retro Notes free?

Prolog Retro Notes is free to download, with in-app purchases available.

### Is 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう free?

『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう is free to download, with in-app purchases available.

### Do Prolog Retro Notes or 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう have ads?

Prolog Retro Notes shows ads; 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう does not.

### Which is updated more often, Prolog Retro Notes or 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう?

Prolog Retro Notes ships an update every 9 months, and 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう daily. Most recently, Prolog Retro Notes was updated on October 22, 2026 and 『カードメーカー∞』世界に一つだけのオリジナルカードを作ろう on October 28, 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.*