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Transposing Helper Downloads & RevenueTransposing Helper · App Store

Not in any tracked top chart right now.

Updated 6 Nov 2026 · rankings refresh through the day

DeveloperGaHyun KIM
CategoryMusic
PriceFree
Released
Rating★ 4.8 (12)
Version2.0.0
Age rating4+
First seen by us 24 Oct 2026

Transposing Helper update history & changes

Last change · 3 events since 8 Nov 2012Full timeline ↓
Full timeline · 2 events in the last 12 months
  1. 🆕
    Transposing Helper first spotted by AppInsider
    South Korea (found via developer)
  2. 🆕
    Transposing Helper 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
4.8 ★
12 ratings
Measured

Transposing Helper on the App Store

App details

App ID
575106246
Publisher
GaHyun KIM
On the store since
Nov 2012
13 years on the store
Minimum OS
iOS 8.0+
iPhone 4s and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
3
EN JA KO
Size
14 MB
Also listed in
Entertainment