iPad Screenshots


Sculpt samples and sequence them in real time.

Ton brings a classic step sequencer and an advanced audio engine to your iPad, enabling you to create rich and modulated rhythmic sequences.


• Build rhythmic sequences using the step-sequencer, or play live using the drum pads
• Add movement to any sequence using PARAMETER LOCKS: any step can be assigned specific parameter values (pitch, saturation, volume…), a feature that can be used creatively to build melodies, add variation and make the overall sound feel more natural and organic
• Store your beats in PATTERNS, and recall them with a single tap immediately, without ever going out of tempo
• Use Ton in various setups, thanks to Audiobus and Ableton Link integration


• Mutate samples using the provided parameters
• Each track has its own multimode resonant filter, saturation effect and amplitude envelope
• Glue everything together using the Delay and Reverb master effects


• Unlimited parameter locks
• 6 tracks per project
• 1 multimode resonant filter per track
• 1 saturation effect per track
• 1 sequence per track, up to 4 bars long
• Delay and Reverb send effects
• 16 patterns per project, with store/recall behavior
• Up to 128 samples per project
• Ableton Link integration
• Audiobus integration
• Inter-App Audio integration
• Sample-level timing accuracy
• Sample import from iCloud, Dropbox, AudioShare and iTunes File Sharing (in-app purchase)
• Tempo from 20 to 999 BPM

What’s New

Version 1.3.2

• Fixed a rare crash related to drum pads

Ratings and Reviews

3.6 out of 5
8 Ratings

8 Ratings

Guycoolio ,

Digitakt Feel!

Really like the workflow of Ton. The parameter locks for each drum step is very much like an Elektron type machine and is a winner. Very cool, quick and creative to work with. For example, you can parameter lock the pitch, decay, FX send, pan, level, etc. for each step of a sample in a pattern. I recently discovered you can even parameter lock a different sample into each drum step of a pattern! I do not know of any other drum machine on iOS that can do this. Excellent work developer!

Abelton Link allows realtime jamming with other apps. It does not come with many samples but Ton provides easy import of user samples from iCloud, AudioShare, and Dropbox. This alone is worth the price of admission. If the developer continues to update Ton with more factory sample content and features, it could become the go to drum machine for those seeking that Elektron drum sequencing vibe without the price tag.

Electronisounds ,

Killer Drum Machine!

This is a hidden gem! I’ve never been able to work with anything that had parameter locks before - loving this feature! 😍 Would be amazing if we could load an Auv3 fx app into the reverb and delay slots, to bypass the internal fx and use our fav fx apps inside Ton for send 1 and 2. Would also like to sync changing patterns to start on the downbeat of the next bar as an option. GREAT APP, Thanks for this beast! 🤓👊

Kibwe Brathwaite ,

Basic but solid drum sequencer

Quite odd to change the entire interface but I like it. Still very basic but solid and, again... FREE!!
The design has room for improvement where there is unused screen space between the "source" and the "master" panels that could have been used for the "patterns". This would have made it much easier to perform and change on the fly.
I guess MIDI out and import samples can come in later as IAPs.
Keep up the good work.


Jérémy Pinat
7.8 MB

Requires iOS 9.3 or later. Compatible with iPad.



Age Rating
Rated 4+
© 2017 Jérémy Pinat
In-App Purchases
  1. Custom Samples $9.99


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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