French Horn Trainer
F, Bb & double horn practice
About
This app provides a fingering chart and practice game for French horn players. It adapts to single F, single Bb, or double horns, scoring fingerings in real-time. Users can practice scales, studies, and transcribe music by ear.
What's New in French Horn Trainer
2.3.0
October 7, 2026
A clearer fingering chart. The valves are now shown in 1-2-3 order, left to right, as on every printed horn chart — with a note saying so, since on the horn itself they sit 3-2-1. The thumb trigger reads T first (T23), and the valve diagrams are twice the size, on screen and in the shared PDF. Also: exercises now start at a gentler 120 BPM, and the scale list opens on the easiest keys first.
MoreSubscriptions & In-App Purchases
$4.99
Standard — All Songs
Unlock every song, plus import & share.
Developer apps
FAQ
What instruments does French Horn Trainer support?
French Horn Trainer supports single F horn, single Bb horn, and double horn. You can switch between them in the settings, and the fingering chart and scoring will adjust instantly to match your chosen instrument.
How does French Horn Trainer score my fingerings?
The app scores your French horn fingerings note by note in real-time. You receive credit for holding the correct rotor combination as each note sounds, with a clean-run detector that rewards mistake-free passes.
Can I practice music I'm learning with French Horn Trainer?
Yes, you can transcribe music by ear using the app, which will write it onto the staff in your key. It also offers play-along loops with chord accompaniment for practicing fingerings in a musical context.
Does French Horn Trainer have ads?
No, French Horn Trainer does not contain advertisements. The app is ad-free, allowing for an uninterrupted practice experience.
What are the different purchase options for French Horn Trainer?
The free version includes horn scale libraries. Upgrading to Standard unlocks all songs and import features, while Pro adds library creation and export. Both Standard and Pro are one-time purchases, not subscriptions.
How does French Horn Trainer help me track my progress?
French Horn Trainer offers detailed progress tracking, including daily, weekly, and monthly trends, streaks, and unlockable badges. A full stats screen for each song displays your best score, average, and attempt count.
Can I customize fingerings in French Horn Trainer?
Yes, you can set your own preferred alternate fingerings for each of the three supported horns (F, Bb, and double). These custom fingerings are stored separately for each instrument.
What note naming conventions are available in French Horn Trainer?
French Horn Trainer supports note names in letters (C D E), German (H / B), or fixed-do solfège (Do Re Mi). You can switch between these independently of the app's language.
