Countdown Timer Nano vs Bomber Timer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Countdown Timer Nano
A minimalist timer app with a clean design, offering both numerical and visual time tracking. It features large numbers, an animating circle that changes color with elapsed time, and optional sound alerts. The free version allows setting timers up to 60 minutes.
- Minimalist design
- Numerical and graphical time representation
- Animating circle timer
- Optional sound alerts
- Large, visible numbers
- Up to 60-minute timers (free)
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Features: ● Large numbers for great visibility. ● Simple and intuitive use. ● Circle animates and color changes as time is passing. ● Optional sounds to keep you on track! ● Set up time to 60 minutes (free version).
Bomber Timer
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The simplest countdown timer! [説明] 時間をセットし、時間がくれば爆発する演出があるタイマーがあったらな。。 そんな需要に応えるとてもシンプルなタイマーを作りました。 ぜひ勉強やゲームなどで活用してください！ If only there was a timer that set the time and had a production that exploded when the time was up. I have created a very simple timer that meets such demand. By all means, use it for studying, playing games, etc [使い方] ＜How to use＞ タイマーをセットし、スタートさせるだけ！ 時間が来ると爆発音と振動と共に終了します。 タスクやゲーム、勉強などで計り知れない緊張感を演出してくれます。 Just set the timer and get it started! When the time comes, it will end with an explosion sound and vibration. It creates a sense of tension in tasks and games.
Screenshots
Verdict
The clearest difference is update cadence: Bomber Timer at every 2 days against Countdown Timer Nano's every 2 months. Countdown Timer Nano's advantage is iOS requirement (12.0 vs 18.0). 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.
Countdown Timer Nano ships an update every 2 months, Bomber Timer every 2 days. The most recent releases landed on September 21, 2026 and September 10, 2026 respectively.
| Parameter | Countdown Timer Nano | Bomber Timer |
|---|---|---|
| Price | Free | Free |
| Rating | 4.3 (24 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 24 — better | — |
| Update frequency | Every 2 months | Every 2 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 12 MB | 8 MB |
| Age rating | 4+ | 4+ |
| Developer | Igor Donkov | daisei tanaka |
In-app purchases
Countdown Timer Nano
No in-app purchases
Bomber Timer
No in-app purchases
Questions
Is Countdown Timer Nano free?
Is Bomber Timer free?
Do Countdown Timer Nano or Bomber Timer have ads?
Which is updated more often, Countdown Timer Nano or Bomber Timer?
Other comparisons
