These are the algorithms that are available for in app purchase for $20 each.  I've listed all the algorithms from all of the Factor stompboxes even though Chorus, TremoloPan, Vintage Delay, Tape Echo, H910/H949, Crystals, Hall, and Shimmer come with the H9 (as does UltraTap). I can understand why you would find this confusing given the way that the description of the H9 describes what algorithms come with the H9.  But in any case all of the ModFactor algorithms come with all the algorithm subtypes included for the $20.

These are the ModFactor algorithms: Chorus, Phaser, QWah, Flanger, ModFilter, Rotary, TremoloPan, Vibrato, Undulator, RingMod

These are the TimeFactor algorithms: Digital Delay, Vintage Delay, Tape Echo, ModDelay, DuckedDelay, BandDelay, FilterPong, MultiTap, Reverse Delay

These are the PitchFactor algorithms: HarModulator, MicroPitch, H910/H949, PitchFlex, Synthonizer, Crystals, Diatonic, Quadravox, Octaver, HarPeggiator

These are the Space algorithms: DynaVerb, TremoloVerb, Room, Plate, Spring, Hall, Shimmer, Reverse, ModEchoVerb,DualVerb, Blackhole, MangledVerb