What’s New

Version 1.0.3

• Improvements: Tuning setting (Analog / Equal) has been added in the Settings menu.
• Other improvements have been made to enhance stability.

Ratings and Reviews

4.4 out of 5
112 Ratings

112 Ratings

Awesome synth ,

Excellent, but problematic

I have just purchased ODYSSEi, and for the most part, really like it. It's more like a true analog synth, with respect to programming, than most of my other iOS synth apps. This doesn't make it one of my favorite apps, but in terms of workflow, it's pretty analog. I am not hugely enamored with most of the stock sounds, but in a matter of a few minutes, I was able to tweak a few to my liking. What I find odd is that in hardware, Korg is truly one of my favorites, but I find this to be far from true in the iOS Korg app world. Inside of Gadget, ODYSSEi runs under a different name, and appears to underwhelm, severely. First of all, user edits in ODYSSEi don't show up when it's opened up in Gadget, which makes it almost useless for me, with respect to Gadget. Secondly, almost all the arps don't work when the app is opened up in Gadget. What a bummer, Korg!

Myrkskog ,

Needs an update. Still sounds cool. I pray for audio units each night before bed.

Tempo control is tough on this because you only have one way... the apps way. Please add link or external tempo control! The more I use gadget and this synth I realize that korg needs to get on the audio unit bandwagon because I hate how taxing gadget can get when you really stack things up. They need to implement track freezing in that too! It would be great wouldn’t it. 🤪 As far as my review for this synth goes, it’s got awesome arpeggios and oscillators, but all the cool stuff is in the apps presets that sadly don’t get included in the gadget presets. Pick up an arpeggiator app like StepPolyArp or Rozeta sequencer suite and Aum until midi clock in is supported!

Strizbiz ,

Great but issues that should be fixed a long time ago

Great for the most part although it crashes when trying to import user presets, that should have been fixed by now, seems like a Korg is in no hurry to get rid of bugs. But further more, I’ve pretty much bought everything Korg has made for IOS minus ikaossilator IELECTRIBE Gorillaz edition, and IDS 10 ( I may get the IDS10 at some point....maybe). But.....Korg really needs to look into porting their apps to Audio Unit, because at some point I’m going to stop buying music apps that don’t support AUV3. I don’t buy stand along apps that don’t have plug in versions on my Mac and I’m slowly but surely heading in that direction on my Ipad.


105.8 MB

Requires iOS 9.3 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6S, iPhone 6S Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPhone XS, iPhone XS Max, iPhone XR, iPhone 11, iPhone 11 Pro, iPhone 11 Pro Max, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, iPad Pro (12.9-inch), iPad Pro (12.9-inch) Wi-Fi + Cellular, iPad Pro (9.7‑inch), iPad Pro (9.7-inch) Wi‑Fi + Cellular, iPad (5th generation), iPad (5th generation) Wi‑Fi + Cellular, iPad Pro (12.9‑inch) (2nd generation), iPad Pro (12.9‑inch) (2nd generation) Wi‑Fi + Cellular, iPad Pro (10.5‑inch), iPad Pro (10.5-inch) Wi‑Fi + Cellular, iPad (6th generation), iPad Wi-Fi + Cellular (6th generation), iPad Pro (11-inch), iPad Pro (11-inch) Wi-Fi + Cellular, iPad Pro (12.9-inch) (3rd generation), iPad Pro (12.9-inch) (3rd generation) Wi-Fi + Cellular, iPad mini (5th generation), iPad mini (5th generation) Wi-Fi + Cellular, iPad Air (3rd generation), iPad Air (3rd generation) Wi-Fi + Cellular, iPad (7th generation), iPad (7th generation) Wi-Fi + Cellular, iPod touch (6th generation), and iPod touch (7th generation).


English, Japanese

Age Rating
Rated 4+
© 2016 KORG INC.
In-App Purchases
  1. Odyssey Rev1 $4.99
  2. Odyssey Rev2 $4.99


  • Family Sharing

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

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