CheckTimeYo vs LSClock
Price, ratings, monetisation and update history for both apps, side by side โ with what reviewers say about each.
CheckTimeYo
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'CheckTimeYo' is a retro-looking clock app that displays the time, the time from cities around the world (489 of them) of your choice, a feed of your choice, a calendar, and today's moon phase. With 390 themes to choose from, you can even select a font to your liking. Download now! It's free, with no ads, no in-app purchases, and no catch! Using this app is easy. For many settings, there's no need to open the Settings screen. Just tap on the area of the screen where you want to make changes. For example, if you want to change the date format to your liking, simply tap on the date displayed on the screen.
LSClock
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This is a simple digital clock app optimized for landscape orientation. The app includes alarm and timer functions that notify you silently by changing the screen color, without playing any sound. It can be used safely in environments where sound should be avoided. Key features: - Easy-to-read landscape digital clock - Alarm and timer functions with silent notifications and selectable color displays - Ideal for quiet work environments such as cafes and restaurants - Supports both Japanese and English The app focuses on simplicity and visibility, providing a calm and unobtrusive clock experience.
Screenshots
Verdict
The clearest difference is ads: CheckTimeYo at none against LSClock's shown. LSClock's advantage is update cadence (every 2 days vs every 6 weeks). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CheckTimeYo ships an update every 6 weeks, LSClock every 2 days. The most recent releases landed on September 18, 2026 and September 19, 2026 respectively.
| Parameter | CheckTimeYo | LSClock |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 6 weeks | Every 2 days โ better |
| Ads | No โ better | Yes |
| In-app purchases | No | No |
| Devices | iPhone | iPhone |
| Requires iOS | 17.4 โ better | 18.0 |
| Further details โ not scored | ||
| Size | 12 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | Masayoshi Ueda | RYOYA GOJO |
In-app purchases
CheckTimeYo
No in-app purchases
LSClock
No in-app purchases









