Android has RootlessJamesDSP — system-wide audio effects without root. iOS had nothing. Not a worse version. Nothing. AUv3 only runs inside a DAW, EQ apps only touch their own player.
iOS 27 cracked it open: an app can now present itself as an audio output device. Pick EffectDeck in Control Center and everything you play goes through your chain — Spotify, YouTube, podcasts, anything.
100+ effects from EffeTune's DSP core. IR reverb, analyzers, a 16x16 matrix. Free, no account, no ads.
