# Himekuri Calendar vs Digital Simple Clock

The clearest difference is in-app purchases: Himekuri Calendar at none against Digital Simple Clock's 9. Digital Simple Clock's advantage is update cadence (every 3 days vs every 17 months). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. Digital Simple Clock sells 8 in-app purchases, starting at $1.99 per month. Himekuri Calendar asks for nothing beyond the download.

Himekuri Calendar ships an update every 17 months, Digital Simple Clock every 3 days. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Himekuri Calendar | Digital Simple Clock |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 17 months | **Every 3 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 12 MB | 226 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MIFUMI YOSHIDA](https://appshunter.io/developer/660222818) | [Takahiro Hama](https://appshunter.io/developer/1534557976) |

## What reviewers say

### Himekuri Calendar

[App page](https://appshunter.io/ios/app/himekuri-calendar/id790742276)

This app simulates a manual flip calendar, allowing you to physically turn the pages each day. It syncs with your iOS calendar to display events and holidays, offering a nostalgic and tactile way to track your schedule.

**Highlights:** Manual page turning, iOS standard calendar integration, View registered events, Optional holiday calendar display, Customizable holiday background images

**In-app purchases:** none


### Digital Simple Clock

[App page](https://appshunter.io/ios/app/digital-simple-clock/id1534560717)

This utility app provides a clear digital clock with seconds, a stopwatch, and a count-up timer. It offers a large, simple display ideal for focus and can be used as a desk clock in landscape mode.

**Highlights:** Digital clock with seconds, Stopwatch functionality, Count-up timer, Landscape desk clock mode, Large, simple display

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| デジタルシンプル時計月額プラン | $1.99 | per month |
| デジタルシンプル時計年額プラン | $1.99 | per year |
| 年額プラン | $1.99 | per year |
| デジタルシンプル時計年額プラン | $4.99 | per year |
| 買い切りプラン | $1.99 | one-time |
| アプリ内課金 | $1.99 | one-time |
| 買い切りプラン | $2.99 | one-time |
| デジタルシンプル時計買い切り | $6.99 | one-time |


## Frequently asked questions

### Is Himekuri Calendar free?

Himekuri Calendar is free to download, with no in-app purchases.

### Is Digital Simple Clock free?

Digital Simple Clock is free to download, with in-app purchases available.

### Do Himekuri Calendar or Digital Simple Clock have ads?

Both Himekuri Calendar and Digital Simple Clock show ads.

### Which is updated more often, Himekuri Calendar or Digital Simple Clock?

Himekuri Calendar ships an update every 17 months, and Digital Simple Clock every 3 days. Most recently, Himekuri Calendar was updated on November 1, 2026 and Digital Simple Clock on November 3, 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.*