iBone - the Pocket Trombone

iBone - the Pocket Trombone

Play and practice anywhere

21 ratings
120 reviews
$2.99
In-App Purchases

Details

  • Released
  • Updated
  • March 4, 2009
  • September 11, 2026

Features

iBone - the Pocket Trombone screenshot #1 for iPhone
iBone - the Pocket Trombone screenshot #2 for iPhone
iBone - the Pocket Trombone screenshot #3 for iPhone
iBone - the Pocket Trombone screenshot #4 for iPhone
iBone - the Pocket Trombone screenshot #5 for iPhone
iphone
ipad
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About

This app offers a virtual trombone experience, allowing users to play melodies by touching or blowing into their device and sliding to change pitch. It includes a songbook with guided play-along options and the ability to practice scales and songs.

βœ“Virtual trombone instrument
βœ“Touch and blow to play
βœ“Slide to change pitch
βœ“Adjust volume with bell movement
βœ“Practice scales and songs
βœ“Play-along with iPod music
βœ“Guided learning with roboBone
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What users say

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What's New in iBone

1.6.1

September 11, 2026

+ Improved playing stability on newer iOS versions and devices + Improved notification support

7

In-App Purchases

$0.99

Jesu with Dreidel Song Pack

Jesu, Joy of Man's Desiring and The Dreidel Song.

Charts

Top Paid

πŸ“‰Β 122-1

Music

This app dropped -1 position in Music chart.

Last updated on September 28, 2026.

User reviews

Endless fun

You can’t put a price on joy
Reality mode alone is worth it

Awesome for beginners

I wanted an app to help me incorporate the notes in all the trombone’s positions and this has been very helpful. You get three things at once: note name (also solfege, if you like), position on the trombone and an actual sound – so you can also work on your intonation here. And you can actually practice anywhere with headphones. Two things that might be an issue for you: 1.: This is just an open ended tool, not a class of any kind. It doesn’t actively teach you - you still have to think about your needs and figure out how to use it to learn something. Not an issue for me. 2.: Annoyingly - and that’s why it’s four stars only – it doesn’t store settings. I.e. if you want solfege or a particular view, you’ll have to set it every time you restart the app, because it always returns to its default settings. Still, all in all very helpful.
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Parou de funcionar!

Depois da ΓΊltima atualizaΓ§Γ£o, parou de funcionar no Mac M4

Una idee excelente

Buenisima app

It’s Okay

It works better on the iPad. The notes don’t work very well on the iPhone.

Developer apps

User experience

🐞

Reported Bugs

8 issues

App crashes in settings

Bug

App crashes on Verizon iPhones

Bug

App disables microphone

Bug

App randomly deletes itself

Bug

Sound doesn't work (silent app)

Bug

Notes don't fade when tilting

Bug

Songbook display issue (guide remains visible)

Bug

Sound continues playing when receiving emails

Bug
✨

Requested Features

18 requests

Add more types of trombones (Bass, Valve, Alto, Soprano, Piccolo)

Feature

Add more songs to the songbook

Feature

Ability to input custom notes for playback

Feature

Integrate with music apps for playback

Feature

Add iTunes music control within the app

Feature

Add a volume slider for the app

Feature

Add support for tilting device for volume control

Feature

Add pedal tones/notes

Feature

Add support for turning the iPad

Feature

Add mutes

Feature

Add trigger for bass trombone option

Feature

Add vibrato control

Feature

Make the trombone image semi-transparent

Feature

Option to make notes brighter

Feature

Make an app for trumpet or other instruments

Feature

Add French note names

Feature

Improve high/low note range

Feature

Add more difficult pieces to songbook

Feature

FAQ

What is iBone?

iBone is a virtual trombone application for iPhone and iPod Touch that allows users to play, learn, and practice the instrument. It simulates the sound and playing mechanics of a real trombone, offering a portable and accessible musical experience.

How do I play the virtual trombone?

Playing is intuitive: touch or blow into your device to produce sound, slide your finger to change pitch, and raise or lower the virtual bell to adjust volume. The app covers a two and a half octave range, allowing for slurs and slides.

Can I learn songs with iBone?

Yes, iBone includes a songbook with guided play-along features. 'roboBone' can show you how to hit the right notes at the right time, and you can also play along with your own music from your iPod library.

Is iBone free to use?

The app comes with seven free songs to get you started. Additional songs can be purchased and downloaded through in-app purchases, expanding your song library.

What devices is iBone compatible with?

The application is designed for iPhone and iPod Touch devices. It utilizes the device's microphone for blowing input and its touch screen for pitch and volume control.