• Version: 1.0.0
  • Size: 305.49 MB
  • Release date: 2024-10-03
  • Min iOS: 17.0
  • Bundle ID: Dr.-Lucas-T-Wong.Musical-Ear-Trainer
4D Sing-Along iOS Icon

4D Sing-Along

App Free
  • Version: 2.1.0
  • Size: 1.42 GB
  • Release date: 2022-10-24
  • Min iOS: 15.0
  • Bundle ID: Dr.-Lucas-T-Wong.4DCHORUS
Note Speed iOS Icon

Note Speed

App Free
  • Version: 1.0.1
  • Size: 1.97 MB
  • Release date: 2022-01-02
  • Min iOS: 15.0
  • Bundle ID: Dr.-Lucas-T-Wong.Lazy-Critic
Music Ancestry iOS Icon

Music Ancestry

App $4.99
  • Version: 2.8.0
  • Size: 13.48 MB
  • Release date: 2021-05-29
  • Min iOS: 14.2
  • Bundle ID: Dr.-Lucas-T-Wong.MusicAncestry
French with IPA iOS Icon

French with IPA

App $2.99
  • Version: 2.2.3
  • Size: 3.37 MB
  • Release date: 2021-03-19
  • Min iOS: 14.0
  • Bundle ID: Dr.-Lucas-T-Wong.FrenchIPA
  • Version: 13.3.0
  • Size: 10.74 MB
  • Release date: 2021-01-02
  • Min iOS: 17.0
  • Bundle ID: Dr.-Lucas-T-Wong.Cantonese-Pronunciation
4D Music Player iOS Icon

4D Music Player

App Free
  • Version: 6.3.0
  • Size: 1.35 GB
  • Release date: 2020-12-17
  • Min iOS: 15.0
  • Bundle ID: Dr.-Lucas-T-Wong.4DPocketPlayer