ossanAlarm Downloads & RevenueossanAlarm · App Store
Not in any tracked top chart right now.
Updated 7 Nov 2026 · rankings refresh through the day
Developerkoikoi.biz
CategoryUtilities
PriceFree
Released
Rating★ 4.2 (13)
Version1.0
Age rating4+
First seen by us
23 Oct 2026
23 Oct 2026Full timeline · 2 events in the last 12 months
- 🆕ossanAlarm first spotted by AppInsiderJapan (found via developer)
- 🆕ossanAlarm released on the App Store
Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.
Rating
4.2 ★
13 ratings
Measured
ossanAlarm on the App Store
App details
App ID
1122308856
Publisher
Katsuhisa Koike
On the store since
Apr 2017
9 years on the store
Minimum OS
iOS 8.0+
iPhone 4s and later
Devices
iPhone · iPad
Content rating
4+
Languages
2
EN JA
Size
11 MB
Also listed in
Entertainment
Where it ranks now
Every top chart it appears in across 30 countries.
| Country | Charts | Rank |
|---|---|---|
| Not charting right now. | ||
Ratings
App Store, worldwide.
Rating
4.2 ★
13 ratings
Measured
Ratings
13
Measured
About ossanAlarm
"Chicchai Ossan" turned into an alarm clock.
With this application, Ossan will wake you everyday with funny voice.
In this alarm clock there is a function to wake up when your sleep becomes shallow using the iPhone's sensor. It will wake up at a shallow moment so you can get upset cleanly.
There is also a sleep sound recording function in this application.
In the sleep sound recording function, the following settings can be made, and it can be used without being influenced by the environment.
· Size of sound to be sensed
· Time to record once
· Maximum number of sleeping recordings per day
Data can be deleted easily as well. If you like favorite sleepy words, you can prevent accidental deletion as well.
In the gallery, you can easily set the favorite image as the background.
With this application, Ossan will wake you everyday with funny voice.
In this alarm clock there is a function to wake up when your sleep becomes shallow using the iPhone's sensor. It will wake up at a shallow moment so you can get upset cleanly.
There is also a sleep sound recording function in this application.
In the sleep sound recording function, the following settings can be made, and it can be used without being influenced by the environment.
· Size of sound to be sensed
· Time to record once
· Maximum number of sleeping recordings per day
Data can be deleted easily as well. If you like favorite sleepy words, you can prevent accidental deletion as well.
In the gallery, you can easily set the favorite image as the background.
Latest updates
1.0
