Simple Piano CAEN Downloads & RevenueSimple Piano CAEN - Keyboard · App Store
シンプルピアノ - 鍵盤
Not in any tracked top chart right now.
Updated 11 Nov 2026 · rankings refresh through the day
DeveloperCAEN Co., Ltd.
CategoryMusic
Price150 JPY
Released
Rating★ 4.7 (3)
Version1.0.1
Age rating4+
First seen by us
26 Sep 2026
26 Sep 2026Simple Piano CAEN - Keyboard update history & changes
Last change · 8 events since 22 Jun 2026Full timeline ↓📈Charting in a new country🆕Its developer released another app: Symmetry Camera: Mirror Effect🆕Its developer released another app: DimCamera: Black Screen Camera📦Version 1.0.1
Full timeline · 8 events
- 📈Simple Piano CAEN - Keyboard charting in a new countryGermany
- 🆕Simple Piano CAEN - Keyboard: its developer released another app: Symmetry Camera: Mirror Effect
- 🆕Simple Piano CAEN - Keyboard: its developer released another app: DimCamera: Black Screen Camera
- 🆕Simple Piano CAEN - Keyboard first spotted by AppInsider#56 in Top Paid · Music · Japan
- 🆕Simple Piano CAEN - Keyboard: its developer released another app: Hold Camera: Auto Shutter
- 🆕Simple Piano CAEN - Keyboard: its developer released another app: Xylophone: Play Music
- 📦Simple Piano CAEN - Keyboard version 1.0.1Added German, French, Korean, Spanish, Brazilian Portuguese, and regional English support, plus an in-app information screen and accessibility improvements.
- 🆕Simple Piano CAEN - Keyboard 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
4.7 ★
3 ratings
Measured
Simple Piano CAEN - Keyboard on the App Store
App details
App ID
6781255447
Publisher
CAEN, K.K.
On the store since
Jun 2026
Under a year
Minimum OS
iOS 17.0+
iPhone XS and later
Devices
iPhone · iPad
Content rating
4+
Languages
7
EN FR DE JA KO PT ES
Size
58 MB
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
4.7 ★
3 ratings
Measured
Ratings
3
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.7★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
20/100
faster than 0% of Music apps
Review momentum (0-100) blends how fast the app collects ratings compared with other apps in its category (60%), whether that pace is speeding up (25%) and what recent raters give it (15%; recent stars well below lifetime pull it down). Ratings counts are read daily. A jump usually means a launch, a feature, ads or a new review prompt.
About Simple Piano CAEN - Keyboard
Open the app and start playing immediately. Simple Piano CAEN is a focused, one-time-purchase piano keyboard with no setup, lessons, or account required.
Tap the keys to play, drag horizontally to move through the note range, or use the range bar to jump quickly. Pinch the range bar to resize the keys. Multitouch lets you play chords naturally.
Features:
• Wide, horizontally scrollable note range
• Range bar for quick movement
• Adjustable key size
• Piano tone powered by the included SoundFont
• Gentle note release and reverb
• Per-key haptic feedback
• Multitouch chord playing
• No ads, accounts, subscriptions, or in-app purchases
Buy once and use every feature. It is made for quick practice, checking a melody, or playing a few notes without extra menus.
Support:
https://apps.caen.co.jp/en/simplepiano/support/
Tap the keys to play, drag horizontally to move through the note range, or use the range bar to jump quickly. Pinch the range bar to resize the keys. Multitouch lets you play chords naturally.
Features:
• Wide, horizontally scrollable note range
• Range bar for quick movement
• Adjustable key size
• Piano tone powered by the included SoundFont
• Gentle note release and reverb
• Per-key haptic feedback
• Multitouch chord playing
• No ads, accounts, subscriptions, or in-app purchases
Buy once and use every feature. It is made for quick practice, checking a melody, or playing a few notes without extra menus.
Support:
https://apps.caen.co.jp/en/simplepiano/support/
Latest updates
1.0.1
Added German, French, Korean, Spanish, Brazilian Portuguese, and regional English support, plus an in-app information screen and accessibility improvements.
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