SimpleCalc. vs Clöck
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SimpleCalc.
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Just a simple calculator. Use this calculator as your every day simple calculator with no ads, while having one of our beautiful tailor-made themes. Enjoy using it, and please put a nice review if you like it. Thanks! @Himnerom
Clöck
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Bring beautiful digital clocks to your home screen. Elevate Your Home Screen with Clöck's Stunning Widgets! Say goodbye to ordinary, and say hello to extraordinary. Transform your home screen into a captivating and functional masterpiece with beautiful digital clock widgets. Multiple Styles and Themes! Choose from a diverse range of stunning themes and styles inspired by real locations, allowing you to match your widget seamlessly with your device's aesthetics. Light and Dark Mode Ready! Whether it's the brightness of day or the tranquility of night, Time seamlessly adapts to your preferred mode. Enjoy a clear and beautiful display in both light and dark environments. Full Screen Modes for Every Style Dive into a world of immersive clock styles with full-screen modes. Each style offers a unique perspective on time, turning your device into a work of art inspired by real world locations.
Screenshots
Verdict
The clearest difference is update cadence: Clöck at every 2 months against SimpleCalc.'s every 7 months. SimpleCalc.'s advantage is device support (4 vs 1) and iOS requirement (15.0 vs 17.0). On price, ads and in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
SimpleCalc. ships an update every 7 months, Clöck every 2 months. The most recent releases landed on October 2, 2026 and October 4, 2026 respectively.
| Parameter | SimpleCalc. | Clöck |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 7 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone |
| Requires iOS | 15.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 16 MB | 27 MB |
| Age rating | 4+ | 4+ |
| Developer | Romain Rousseau | Muhammad Usman Nazir |
In-app purchases
SimpleCalc.
No in-app purchases
Clöck
No in-app purchases
