Doze Prevention vs Zen10
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Doze Prevention
This app helps prevent unwanted sleep during important moments like meetings or travel. It uses customizable vibration alerts at set intervals or when movement is detected to keep you awake.
- Vibration alerts for sleep prevention
- Customizable alert intervals
- Shake to stop alert function
- Button stop function
- Auto-repeat alert option
- Zen meditation awareness
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■ Prevention from a nap. ■ Sleep under meeting or in session. ■ A train oversleeps. ■ Meditation, and awareness of Zen meditation. There is a scene where he must not sleep by plentifully. However, it cannot bear by lack of sleep etc. Then, please try this application. It warns you with vibes for every set-up second. When you are sleeping, it is started with vibes. ■ Setup of iPhone Please use vibes ration by ON in a sound. Settings - vibrations - ON ■ Auto-repeat -- ON A setup will shake vibes once for every second. -- OFF Vibes trembles until it will carry out stop operation, if it sets up. * When auto-repeat is set up, a shake stop and a button stop become invalid. ■ Shake stop -- ON Warning vibes stops by shake. -- OFF A shake stop function stops. ■ Button stop -- ON Warning vibes stops in a stop button. -- OFF A stop button function stops. ---------------------------- I's Free, so try. ----------------------------
Zen10
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Unplug and find your center with ZenTen. - This minimalist app provides a simple 10-minute timer to enhance your focus during meditation or work. - The intuitive pause and resume function offers flexibility. - Monitor your consistency with the built-in history tracker. - Personalize your app with your preferred vibration feedback and visual themes. - Your privacy is paramount. ZenTen collects no personal data, storing everything locally on your device. Enjoy a distraction-free experience with no sign-ups or payments. Just pure, focused calm.
Screenshots
Verdict
The clearest difference is iOS requirement: Doze Prevention at 10.0 against Zen10's 15.1. 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.
| Parameter | Doze Prevention | Zen10 |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (3 ratings) — better | — |
| Positive reviews | 33.3% of reviews | — |
| Number of ratings | 3 — better | — |
| Update frequency | Every 2 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 10.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 21 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | TAKAHIRO AYA | SanthoshSivan Balanagarajan |
In-app purchases
Doze Prevention
No in-app purchases
Zen10
No in-app purchases









