# Play Memo vs Ichigyo

The clearest difference is in-app purchases: Play Memo at none against Ichigyo's 9. Play Memo also leads on device support (3 vs 1) and iOS requirement (15.4 vs 17.0). Ichigyo's advantage is ads (none vs shown). On price and update cadence there is nothing between them.

Both are free to download. Ichigyo sells 9 one-off in-app purchases. Play Memo asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Play Memo | Ichigyo |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Size | 103 MB | 271 MB |
| Requires iOS | **15.4** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Jisu Jung](https://appshunter.io/developer/1731788096) | [Ryo Uejima](https://appshunter.io/developer/6795849864) |

## What reviewers say

### Play Memo

[App page](https://appshunter.io/ios/app/play-memo/id6746741354)

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

**In-app purchases:** none


### Ichigyo

[App page](https://appshunter.io/ios/app/ichigyo-one-line-diary/id6797876611)

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Lamplit Study | $3.59 | one-time |
| Seaside Window | $3.59 | one-time |
| Lakeside Cabin | $3.59 | one-time |
| New Year Room | $3.59 | one-time |
| Forest Greenhouse | $3.59 | one-time |
| Halloween Study | $3.59 | one-time |
| Christmas Night | $3.59 | one-time |
| Rainy Street Study | $3.59 | one-time |
| Unlock Journal Features | $4.99 | one-time |


## Frequently asked questions

### Is Play Memo free?

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

### Is Ichigyo free?

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

### Do Play Memo or Ichigyo have ads?

Play Memo shows ads; Ichigyo does not.

### Which is updated more often, Play Memo or Ichigyo?

Play Memo ships an update every 3 weeks, and Ichigyo every 3 weeks. Most recently, Play Memo was updated on October 28, 2026 and Ichigyo on October 31, 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.*