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Scales Lexicon Downloads & RevenueScales Lexicon · App Store

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Updated 8 Nov 2026 · rankings refresh through the day

DeveloperPatrick Q. Kelly
CategoryMusic
Price2.99 GBP
Released
Rating★ 4.0 (3)
Version7.0
Age rating4+
First seen by us 23 Oct 2026

Scales Lexicon update history & changes

Last change · 3 events since 10 Feb 2011Full timeline ↓
Full timeline · 3 events
  1. 🆕
    Scales Lexicon first spotted by AppInsider
    United Kingdom (found via developer)
  2. 📦
    Scales Lexicon version 7.0
    Notation for all theoretical tonal key signatures.
    View two staves at once, with independent transpositions as well as other UI improvements.
    Minor updates and stability improvements.
  3. 🆕
    Scales Lexicon 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
4.0 ★
3 ratings
Measured

Scales Lexicon on the App Store

App details

App ID
418528535
Publisher
Patrick Kelly
On the store since
Feb 2011
15 years on the store
Minimum OS
iOS 26.5+
Devices
iPad
Content rating
4+
Languages
1
EN
Size
42 MB
Also listed in
Education