OnClock vs ClockThat
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
OnClock
Customize your home screen with unique clock widgets. Choose from designer fonts, personalized gradient colors, and adjustable text sizes. Enhance your widget with a background image for a personalized look.
- 20 designer font types
- Customizable gradient colors
- Adjustable time and date text size
- Background image support
- Home screen widget decoration
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Decorate your home screen with your own clock widget with OnClock. * Supports 20 types of fonts carefully selected by designers. * You can specify the gradient color yourself. * You can adjust the size of the text for the time and date. * Add a background image to create a cool clock widget. [Contact us] momots_works@naver.com https://onclock-official.blogspot.com
ClockThat
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Finally – a clock widget you can truly make your own. (AND COMPLETELY FREE) No flashy presets. No kitschy themes. Just pure, uncomplicated customization. So just CLOCK THAT Adjust every single aspect: • Real-time seconds with flawless updates • Transparent, color, or photo backgrounds • Precise brightness, blur, and opacity control • Full font weight, size, and style selection • And complete control of every position! So u can move with everything (or just hide it). Whether you want clean minimalism or a completely unique look, the choice is yours. Total creative freedom, zero compromises. Be proud of your homescreen ClockThat – time, exactly as you want it, because why settle for something u dont love.
Screenshots
Verdict
The clearest difference is price: ClockThat at Free against OnClock's $0.99. OnClock's advantage is iOS requirement (14.0 vs 17.6). On ads, in-app purchases and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
ClockThat is free to download; OnClock costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | OnClock | ClockThat |
|---|---|---|
| Price | $0.99 | Free — better |
| Rating | 2.5 (2 ratings) — better | — |
| Positive reviews | 62.5% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | — |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 14.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 13 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | AHN YOONJI | DANIEL DVORAK |
In-app purchases
OnClock
No in-app purchases
ClockThat
No in-app purchases









