SmartClockBoard vs Yummy Sushi Clock
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SmartClockBoard
This utility app provides a simplified interface to display the current time and weather conditions. It aims for a straightforward user experience, offering essential information at a glance.
- Simplified UI
- Clock display
- Weather display
- Basic information
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Displaying Weather and Clock by simplified UI.
Yummy Sushi Clock
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This is a digital and analog clock app for delicious sushi! You can choose from 20 different sushi. You can move the time text, analog clock, and sushi with your finger. The analog clock and sushi can be zoomed in and out with two fingers. Seconds can also be displayed. Touching the time character switches to the setting mode. The date and time can be changed to various formats by touching it in the setting mode. The display can be switched between 12-hour and 24-hour formats. Screen rotation in portrait and landscape orientation is also supported. By pressing buttons such as "2X" and "3X," the font size can be adjusted in steps. Background color can be selected from 5 colors. The time signal can be set to one of 78 different tones.
Screenshots
Verdict
The clearest difference is update cadence: SmartClockBoard at every 9 days against Yummy Sushi Clock's every 5 weeks. Yummy Sushi Clock's advantage is iOS requirement (12.0 vs 17.6). On price, 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
Both are free to download. SmartClockBoard sells 1 in-app purchase, starting at $1.49 per year and Yummy Sushi Clock sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
SmartClockBoard ships an update every 9 days, Yummy Sushi Clock every 5 weeks. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.
| Parameter | SmartClockBoard | Yummy Sushi Clock |
|---|---|---|
| Price | Free | Free |
| Rating | 1.0 (1 ratings) — better | — |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 9 days — better | Every 5 weeks |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.6 | 12.0 — better |
| Further details — not scored | ||
| Size | 6 MB | 17 MB |
| Age rating | 4+ | 4+ |
| Developer | Etsuko Takeishi | Mihoko Araki |
In-app purchases
SmartClockBoard
- SmartClockBoard Basic$1.491 Year
Yummy Sushi Clock
- Sushi Clock with no ads$1.99
Questions
Is SmartClockBoard free?
Is Yummy Sushi Clock free?
Do SmartClockBoard or Yummy Sushi Clock have ads?
Which is updated more often, SmartClockBoard or Yummy Sushi Clock?
Other comparisons
