# しものせき　わくわくれきはく vs Custom Digital Clock

The clearest difference is ads: しものせき　わくわくれきはく at none against Custom Digital Clock's shown. しものせき　わくわくれきはく also leads on iOS requirement (13.0 vs 15.1). Custom Digital Clock's advantage is update cadence (every 9 months vs every 33 months). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

しものせき　わくわくれきはく ships an update every 33 months, Custom Digital Clock every 9 months. The most recent releases landed on October 12, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | しものせき　わくわくれきはく | Custom Digital Clock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/custom-digital-clock/id6476612907/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 33 months | **Every 9 months** |
| Monetization | — | Ad-supported |
| Size | 136 MB | 29 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SANWA PRINTING CO., LTD.](https://appshunter.io/developer/1066727105) | [tadashi endo](https://appshunter.io/developer/1605441215) |

## What reviewers say

### しものせき　わくわくれきはく

[App page](https://appshunter.io/ios/app/id1217721464)

**Features:** macOS Compatibility

**In-app purchases:** none


### Custom Digital Clock

[App page](https://appshunter.io/ios/app/custom-digital-clock/id6476612907)

Display a stylish digital clock on your smartphone. Personalize the clock's appearance with custom coloring options to match your style.

**Highlights:** Stylish digital clock display, Customizable coloring, Smartphone integration, Personalized appearance

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is しものせき　わくわくれきはく free?

しものせき　わくわくれきはく is free to download, with no in-app purchases.

### Is Custom Digital Clock free?

Custom Digital Clock is free to download, with no in-app purchases.

### Do しものせき　わくわくれきはく or Custom Digital Clock have ads?

Custom Digital Clock shows ads; しものせき　わくわくれきはく does not.

### Which is updated more often, しものせき　わくわくれきはく or Custom Digital Clock?

しものせき　わくわくれきはく ships an update every 33 months, and Custom Digital Clock every 9 months. Most recently, しものせき　わくわくれきはく was updated on October 12, 2026 and Custom Digital Clock on October 2, 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.*