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Quartet 6 Downloads & RevenueQuartet 6 · App Store

Quartet 6 is #73 in Music Paid in Canada and charting in 1 of 30 countries we track.

Updated 11 Nov 2026 · rankings refresh through the day

DeveloperUK Music Apps Ltd
CategoryMusic
Price16.99 USD
Released
Rating★ 5.0 (27)
Version2.3
Age rating4+
First seen by us 25 Sep 2026
Installs (est.)5k+ worldwide

Quartet 6 update history & changes

Last change · 31 events since 3 Apr 2026Full timeline ↓
Full timeline · 31 events
  1. ✏️
    Quartet 6: description updated
    · AU
  2. ✏️
    Quartet 6: new iPad screenshots
    · AU
  3. ✏️
    Quartet 6: new screenshots
    10 screenshots (was 10) · AU
  4. ✏️
    Quartet 6: description updated
    · DE
  5. ✏️
    Quartet 6: new iPad screenshots
    · DE
  6. ✏️
    Quartet 6: new screenshots
    10 screenshots (was 10) · DE
  7. 📈
    Quartet 6 new best rank in the overall chart: #125
    Top Paid · All Apps · CA
  8. 📈
    Quartet 6 new best rank in the overall chart: #144
    Top Paid · All Apps · CA
  9. 📈
    Quartet 6 entered the top 100
    Top Paid · Music · JP
  10. 📈
    Quartet 6 charting in a new country
    Japan
  11. ✏️
    Quartet 6: description updated
    · US
  12. ✏️
    Quartet 6: new screenshots
    10 screenshots (was 10) · US
  13. ✏️
    Quartet 6: description updated
    · IT
  14. ✏️
    Quartet 6: new screenshots
    10 screenshots (was 10) · IT
  15. ✏️
    Quartet 6: description updated
    · FR
  16. ✏️
    Quartet 6: new iPad screenshots
    · FR
  17. ✏️
    Quartet 6: new screenshots
    10 screenshots (was 10) · FR
  18. 📈
    Quartet 6 entered the top 10
    Top Paid · Music · FR
  19. 📈
    Quartet 6 charting in a new country
    Sweden
  20. ✏️
    Quartet 6: description updated
    · GB, CA
  21. ✏️
    Quartet 6: new iPad screenshots
    · GB, CA
  22. ✏️
    Quartet 6: new screenshots
    10 screenshots (was 10) · GB, CA
  23. 📦
    Quartet 6 updated to version 2.3
    50 alternative versions of the most played standards added to Quartet 1 in the latest update. New styles. New keys. Update all of your Quartet apps to see the expanded library of 700 songs.
  24. 📈
    Quartet 6 entered the top 100
    Top Paid · Music · CA
  25. 📈
    Quartet 6 charting in a new country
    Canada
  26. 📈
    Quartet 6 entered the top 100
    Top Paid · Music · AU
  27. 📈
    Quartet 6 charting in a new country
    Australia
  28. 📈
    Quartet 6 entered the top 100
    Top Paid · Music · IT
  29. 🆕
    Quartet 6 first spotted by AppInsider
    #56 in Top Paid · Music · France
  30. 📦
    Quartet 6 version 2.2
    This update fixes an audio export issue affecting custom mixes under certain conditions.
  31. 🆕
    Quartet 6 released on the App Store

Collected from the stores by AppInsider since we first spotted the app. Dates are when we saw each change.

Monthly users
all platforms
Rating
5.0 ★
27 ratings
Measured
Best rank now
#73
Music Paid
Measured
New ratings a week
4.5
▲ +22% vs the 2 weeks before
Measured
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Quartet 6 on the App Store

App details

App ID
6753187058
Publisher
UK Music Apps Ltd
On the store since
Apr 2026
Under a year
Minimum OS
iOS 16.6+
iPhone 8 and later
Devices
iPhone · iPad
Universal purchase
Content rating
4+
Languages
4
EN DE JA ES
Size
547 MB
Also listed in
Education