LayR is a massively polyphonic, multi-timbral synthesizer for iPad and iPhone, optimized for modern 64 bit devices delivering up to 256 voices of rich, multi-layered and textured sounds.
The legendary TB-303 has magical properties; it is filled to the brim with analog shimmer. Its output jack is a gateway to a parallel universe and when you twiddle the filter knobs an army of highly trained pixies chisel the square waves from freshly harvested unicorn souls. So if you want a TB-303, you should buy a TB-303. But if you’re after *that sound* Troublemaker will give you everything you need in spades.
Cyclop iPad Edition is a cutting-Edge monophonic synthesizer for low-frequency connoisseurs designed for the iPad. It does one thing very well: delivering cutting-edge digital madness at the low end of the frequency spectrum.
Nanologue is a free monophonic Synthesizer for iPad from Steinberg. Boasting a wide scope of inspiring sounds and professional sound effects, the Nanologue is your first-choice monophonic synthesizer for all things music on iOS.
Helio Workstation is free and open-source music sequencer, designed to be used on all major platforms. One music sequencer for all major platforms, both desktop and mobile.
SoundPrism Electro app is a musical instrument for iPad which makes it easy to come up with great chord progressions.