Sailer Downloads & RevenueSailer: Audio Player · App Store
Sailer: MP3 Player
Not in any tracked top chart right now.
Updated 8 Nov 2026 · rankings refresh through the day
DeveloperShu Kyogoku
CategoryMusic
PriceFree
Released
Rating★ 4.3 (4)
Version2.2.0
Age rating4+
First seen by us
24 Oct 2026
24 Oct 2026Installs (est.)1k+ worldwide
✏️Renamed📦Updated to version 2.2.0✏️Description updated📦Updated to version 2.1.1🆕First spotted by AppInsider🆕Released on the App Store
Full timeline · 8 events
- ✏️Sailer: Audio Player: renamedSailer: Transcribe & Practice → Sailer: Audio Player · US
- 📦Sailer: Audio Player updated to version 2.2.0• Added localizations (German, French, Italian, Spanish, and Portuguese)
• Minor UI improvements - ✏️Sailer: Audio Player: description updated· US
- ✏️Sailer: Audio Player: renamedSailer: MP3 Player → Sailer: Transcribe & Practice · US
- 📦Sailer: Audio Player updated to version 2.1.1• Stability improvements
- 🆕Sailer: Audio Player first spotted by AppInsiderUnited States (found via developer)
- 📦Sailer: Audio Player version 2.1.0• Added Simplified Chinese localization
• Adjust pitch in cents
• Stability improvements - 🆕Sailer: Audio Player 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
4.3 ★
4 ratings
Measured
Sailer: Audio Player on the App Store
App details
App ID
6756638375
Publisher
Shu Kyogoku
On the store since
Jan 2026
Under a year
Minimum OS
iOS 26.0+
iPhone 11 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
8
EN FR DE IT JA PT ZH ES
Size
15 MB
Also listed in
Utilities
Sailer: Audio Player downloads
Worldwide, per day, and installs to date. The band is open; the exact number is free with an account.
How this is calculated
Apple publishes no download counts. App Store downloads come from chart positions and daily rating growth per country, calibrated on Google Play install counts; lifetime installs from ratings worldwide × installs per rating. Confidence is the chance the real number is within half to double ours.
Active users
All platforms, worldwide. Free with an account.
Stickiness (DAU / MAU)
how many monthly users open it on a given day
How this is calculated
Monthly users come from lifetime installs across every store, fitted on monthly active user figures companies publish; daily users = monthly × the typical daily/monthly ratio for the category. Confidence is the chance the real number is within half to double ours.
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
4.3 ★
4 ratings
Measured
Ratings
4
Measured
Review momentum
ⓘ How we measure thisNew ratings a week
under 1
4-week average
Lifetime rating
4.3★
recent stars not readable yet: new ratings are a tiny share of the total
Review momentum
54/100
faster than 57% 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 Sailer: Audio Player
Sailer is a simple audio file player with a waveform display. Just scroll the waveform and go straight to the moment you’re looking for — more intuitive and precise than dragging a tiny seek bar.
The marker feature makes it easy to repeat specific parts, perfect for transcription, music practice, language learning, and more.
Supports MP3, M4A, WAV, FLAC, MP4, and other common formats.
Features:
• Seek by scrolling the waveform.
• Pinch-to-zoom for more precision.
• Use markers to bookmark specific positions*.
• Double-tap (or two-finger tap) between markers to play only that region (loop supported).
• Adjust playback speed from 0.25× to 4.0×.
• Adjust the pitch and apply audio effects.
• Add notes for future reference.
*Markers and notes are saved as a sidecar file, so your original audio file remains unmodified.
Pro Features (one-time purchase):
• Display a spectrogram.
• Export the selected region.
• Export markers as TXT, CSV, or JSON.
• Transcribe the selected region.
The marker feature makes it easy to repeat specific parts, perfect for transcription, music practice, language learning, and more.
Supports MP3, M4A, WAV, FLAC, MP4, and other common formats.
Features:
• Seek by scrolling the waveform.
• Pinch-to-zoom for more precision.
• Use markers to bookmark specific positions*.
• Double-tap (or two-finger tap) between markers to play only that region (loop supported).
• Adjust playback speed from 0.25× to 4.0×.
• Adjust the pitch and apply audio effects.
• Add notes for future reference.
*Markers and notes are saved as a sidecar file, so your original audio file remains unmodified.
Pro Features (one-time purchase):
• Display a spectrogram.
• Export the selected region.
• Export markers as TXT, CSV, or JSON.
• Transcribe the selected region.
Latest updates
2.2.0
• Added localizations (German, French, Italian, Spanish, and Portuguese)
• Minor UI improvements
2.1.1
• Stability improvements
2.1.0
• Added Simplified Chinese localization
• Adjust pitch in cents
• Stability improvements
Store changes
What Sailer: Audio Player changed on its store page: name, icon, screenshots, price, size, languages, requirements.
Added 5 languages
+ DE + ES + FR + IT + PT
Renamed
Sailer: Transcribe & Practice → Sailer: Audio Player
Description updated
