# 読もっさ！ vs Time Designer

The clearest difference is in-app purchases: 読もっさ！ at none against Time Designer's 1. 読もっさ！ also leads on iOS requirement (11.0 vs 16.4). Time Designer's advantage is update cadence (every 3 weeks vs every 2 months). On price, ads and device support there is nothing between them.

Both are free to download. Time Designer sells 1 in-app purchase, starting at $4.99 per month. 読もっさ！ asks for nothing beyond the download.

読もっさ！ ships an update every 2 months, Time Designer every 3 weeks. The most recent releases landed on October 16, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | 読もっさ！ | Time Designer |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Size | 18 MB | 144 MB |
| Requires iOS | **11.0** | 16.4 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [三谷コンピュータ株式会社](https://appshunter.io/developer/1484320383) | [CREATIVE GEAR, INC](https://appshunter.io/developer/1528603671) |

## What reviewers say

### 読もっさ！

[App page](https://appshunter.io/ios/app/id1502708909)

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

**In-app purchases:** none


### Time Designer

[App page](https://appshunter.io/ios/app/time-designer/id1528603669)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| プロプラン | $4.99 | per month |


## Frequently asked questions

### Is 読もっさ！ free?

読もっさ！ is free to download, with no in-app purchases.

### Is Time Designer free?

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

### Do 読もっさ！ or Time Designer have ads?

Neither 読もっさ！ nor Time Designer shows ads.

### Which is updated more often, 読もっさ！ or Time Designer?

読もっさ！ ships an update every 2 months, and Time Designer every 3 weeks. Most recently, 読もっさ！ was updated on October 16, 2026 and Time Designer on October 27, 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.*