$8.99

Details

  • Released
  • Updated
  • December 15, 2009
  • July 24, 2022

Features

ThumbJam screenshot #1 for iPhone
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iphone
ipad
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About

This app provides a powerful musical performance experience with over 40 high-quality instrument sounds and hundreds of scales. It allows users of all skill levels to play in any style, offering expressive controls and loop-building capabilities.

Over 40 high-quality multi-sampled instruments
Hundreds of included scales for any style
Expressive controls using tilt and shake
Loop building and audio export
Extensive MIDI and Audiobus support
Powerful arpeggiator feature
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What users say

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What's New in ThumbJam

2.6.11

July 24, 2022

- Removed deprecated bluetooth collaboration feature so the app will run on iOS 16 - Fixed pitch bar issues - User imported scales are now sorted alphabetically (by filename) and are deletable now from the scales chooser - Fixed Scala file import issue - Fixed status bar overlap issue on older iPads, and correctly shows it on newer iPhones

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User reviews

Brilliant with The Improvise Approach

We’ve been using ThumbJam with The Improvise Approach for over 15 years…it is superb for anyone who has difficulty manipulating, holding a regular musical instrument. Try it out for yourself. See it in action with young students who have severe and profound learning needs.
www.improviseapproach.com

Still the best! 2026 +

Can someone tell me why the sounds on this app are better than my $3000 keyboard? Plus it's easier to play. This is a solid five star app. I do wish there was a robust sequencer though.

Still the best music app on iPad

This is the greatest innovation in musical instruments since the piano. Years later and this is still my go to app on the iPad for writing music. It just works, it's fast, and it plays nice with everything else.

Still one of the best iOS apps in the AppStore! Great expression and natural sounding instruments!

I’ve used this app on many of the songs I’ve recorded, and I’m never disappointed! Whether you play Heavy Metal, Rock, Trap, Hip Hop, Gospel, Country, Pop you will find 1000 uses in your mix! So many great instruments that you can use in your mix.. The use of the iPads touch screen is in full display with this app, the ability to bend strings, on the guitar, modulate the Organ, Vibrato, etc etc, the amount of instruments that come with this one IAP is untouchable by any other app! I am not sure if the developer is still working on new apps, but whatever they’ve released has always been TOP quality! From the GUI to the tone, Thumb Jam has NOT be outdone yet! Thank you guys!
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Live performance

Just used the trumpet sample to give a Mariachi style backing to a Father John Misty song… went really well and lots of enquiries about “what did you use for that?”
Very happy with ThumbJam!

Developer apps

User experience

🐞

Reported Bugs

3 issues

Instrument muting when switching apps or opening help

Bug

Inconsistent behavior and freezing after recent updates

Bug

Inability to load/save recorded sets or mixes

Bug

Requested Features

6 requests

Add chord mode for easier chord playing

Feature

Improve loop recording and syncing capabilities

Feature

Implement quantization options for tighter timing

Feature

Expand instrument library with more diverse sounds

Feature

Add support for Audio Unit (AUv3) to integrate with DAWs

Feature

Improve interface for adjusting octave/span across multiple instruments

Feature

FAQ

What is ThumbJam?

ThumbJam is a powerful musical performance app that offers over 40 high-quality, multi-sampled real instruments. It includes hundreds of scales, allowing users to play in any style, from rock to classical, regardless of their musical experience. The app is designed to feel and sound like a real instrument, with expressive controls.

What are the key features of ThumbJam?

Key features include a vast library of high-quality instrument sounds, a wide selection of scales for diverse musical styles, and expressive controls like vibrato and note bends using device tilt and shake. It also supports loop building, audio export, extensive MIDI input/output, Audiobus, and a powerful arpeggiator.

How much does ThumbJam cost?

Based on the provided information, ThumbJam is a paid application. There is no mention of free versions, subscriptions, or in-app purchases for core functionality.

What devices is ThumbJam compatible with?

ThumbJam is designed for iOS devices. It supports multi-touch and polyphony, with specific mention of eleven simultaneous touches on iPad. It also integrates with other apps and hardware via MIDI, Audiobus, and Ableton Link.

Who would benefit from using ThumbJam?

ThumbJam is ideal for anyone interested in making music on a mobile device. This includes musical novices who want to sound professional, seasoned musicians looking for a portable soloing instrument, and performers who want to experiment with different sounds and create loops on the go.