Strongly criticized
Two users report the pads not lighting up at all — one after plugging in and activating Ableton Live 9, and another who had to return the unit entirely because the lights never turned on. This points to a possible reliability or setup issue for some units.
Frequently criticized
One user found the device did not show up in Ableton's control surface options, only as a generic input/output selection, preventing proper integration with the software.
Frequently criticized
A commenter asks why the 'assignable faders' don't work in MIDI mapping within Ableton, implying a functional gap or bug affecting a core feature.
Generally negative
One user points out there is no user mode comparable to the Novation Launchpad for controlling drum racks, indicating a feature gap versus competitors.
Generally negative
A user wished they could change how playing clips are displayed, since clips turning green can be confusing if the set already uses green clips, and requested access to uncompiled scripts to customize this themselves.
Generally negative
A commenter asks whether a step sequencing or synth sequencing function or Max4Live plugin exists for the APC Mini, suggesting this capability is unclear or unavailable.