Is Jam compatible with iPhone/iPad?

JAM is compatible with all 30 pin, Lightning port and USB-C iOS devices.

Lightning

If you already own JAM or JAM 96k and do not have the Lightning cable, you can purchase one from the Apogee online store (USA only) or your local distributor.

USB-C

To connect your JAM to an iPad Pro with USB-C you will need the standard USB cable that comes with the JAM 96k and the Apple USB-C to USB adapter.

Here are links to both of these items. This cable should have come in the box with your MiC/Jam original or 96k but you can get a spare here if needed. 

https://www.amazon.com/Meter-Mac-USB-Cable-Apogee/dp/B00BCOQE80

https://www.apple.com/shop/product/MJ1M2AM/A/usb-c-to-usb-adapter