TXT sampler is a sampler app for iPhone and iPad that lets you play recorded sounds and imported samples on pads, allowing you to create beats using sequences and effects. Features include microphone recording, file import, waveform trimming, ADSR, pitch adjustment, effects, and swing settings. By upgrading to the one-time purchase Premium Plan, you will unlock 64 pads across 4 banks, multiple projects, up to 8-bar sequences, long sample support, pad color customization, and WAV file export.