Okimasu - Wake Up Grid Alarm
Okimasu - Wake Up Grid Alarm is made and published by MAMORU TAKANAMI. AppBrain is an independent app data site and isn't affiliated with MAMORU TAKANAMI. The app name, icon, screenshots and description belong to MAMORU TAKANAMI and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- July 16, 2026
- Size
- 22.2 MB
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Store listing
By MAMORU TAKANAMI, from the App StoreDescription by MAMORU TAKANAMI Written by the developer, not by AppBrain. Click to read.
You set one thing: the time. Press START and go to sleep.
■ There is only one way to stop it
When the alarm fires, tap the 25 tiles on screen in order, from 1 to 25.
The blast keeps ringing until every tile is cleared.
One wrong tap and you start over from 1.
A half-asleep brain cannot clear it. By the time you do, you are awake.
■ No snooze
"Five more minutes" does not exist here. Wake up, or it keeps ringing.
■ Blast in your earphones only
If earphones are connected when the alarm fires, the sound plays only in your earphones. Your family or partner in the same room stays asleep.
Pull them out mid-blast? It instantly switches to the speaker and keeps ringing. There is no escape.
■ Nothing you don't need
- No multiple alarms
- No weekday repeats
- No sound packs
- No ads
Set the time. Press START. That's it.
■ How to wake up reliably
After pressing START, keep the app open and plugged in. The screen dims automatically.
If you close the app, notifications will ring the alarm instead.
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Terms of Use: https://okimasu.mamonis.studio/terms_of_use.html
Privacy Policy: https://okimasu.mamonis.studio/privacy_policy.html
Safety and technology
Found in the app by AppBrain- Price
- $1.99
- App size
- 22.2 MB
- Content rating
- Everyone
Technologies used by Okimasu - Wake Up Grid Alarm
Releases
Updates seen on the App Store- Version
- 1.0
- Launched
- July 2026
No changelog data
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About the app and developer
About Okimasu - Wake Up Grid Alarm
Okimasu - Wake Up Grid Alarm is an utilities app developed by MAMORU TAKANAMI.
User Ratings
The app has no ratings yet.
App Information
Okimasu - Wake Up Grid Alarm costs $1.99. The app size is 22.15 MB. The latest version available is 1.0. The last update was on July 16, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on the App Store since July 2026.
Developer information for MAMORU TAKANAMI
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