Biological clock vs All Block Delete!
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Biological clock
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Stop your body clock ... Stop the stopwatch exactly at the target time! ▼ What kind of app is a biological clock anywhere? It is an app that trains your body clock while having fun! Please compete with your family and friends! ▼ Let's aim for perfection! If you stop it exactly, it will be displayed as PERFECT! Please aim for PERFECT! ▼ You can select the time You can change the challenge time to 5 seconds, 10 seconds, and 30 seconds. The longer you spend, the more you can't stop without having an accurate body clock. By all means, aim for perfection at all times!
All Block Delete!
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「All Block Delete!」は児童向けゲームアプリです。 子ども向けのシンプルなゲームアプリとなっています。 ◆ ルールは超簡単 ◆ 玉を引っ張り、方向、強さを調整して玉を離し、ブロックを消していく簡単ゲーム！ 下の玉を引っ張り、方向を定めて玉を離しブロックを消していこう！ 玉を引っ張る向き、強さを考えてできるだけ少ない回数でブロックを消していきベストスコアを目指そう！ * オフラインでも遊ぶことができるので旅行中でもWi-Fiがなくても遊べます。 * 本ゲームは無料ですが広告が表示されます。 * 遊び時間にご注意ください。
Screenshots
Verdict
The clearest difference is update cadence: Biological clock at every 13 months against All Block Delete!'s every 38 months. 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. Neither carries in-app purchases, so what you see is what you pay.
Biological clock ships an update every 13 months, All Block Delete! every 38 months. The most recent releases landed on October 26, 2026 and October 13, 2026 respectively.
| Parameter | Biological clock | All Block Delete! |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 13 months — better | Every 38 months |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 12.1 — better | 13.0 |
| Further details — not scored | ||
| Size | 13 MB | 63 MB |
| Age rating | 4+ | 4+ |
| Developer | HAREPPO | Garhi Japan K.K. |
In-app purchases
Biological clock
No in-app purchases
All Block Delete!
No in-app purchases
Questions
Is Biological clock free?
Is All Block Delete! free?
Do Biological clock or All Block Delete! have ads?
Which is updated more often, Biological clock or All Block Delete!?
Other comparisons
