I guessing about 0 chance, at least in the next 2-4 years.

IPAD/Iphone not really compelling hardware platforms for resource hungry apps like BIAB.
Rendering tracks is CPU and RAM. The ipad/phone just doesn't have it.... yet.

Perhaps one day IOS and MacOS will coalesce.
Perhaps.

Meantime I'm happy if PG Music focus on making the Mac OS product equal (or better) to the Win product. They've got their hands full.

I'm really hoping they don't wander back down the road of the IOS bbServer product again. That really didn't amount to very much. Would have rather spent the time/effort on a native Apple silicon version of the flagship. But thats just my opinion.

I've been wrong before. Might happen again..... today.

biab2024(Mac) Latest Build
Mac OS Sequoia 15.0.1
Apple M2 pro 32GB Ram
Logic Pro 11