QuotaFX (AUv3)
Hands-on FX. On every track.
About
This audio effects rack offers 38 hands-on performance effects for music production on iOS devices. It features a unified control surface, customizable pads, and MIDI mapping for live manipulation and real-time resampling. A free trial is available with a one-time unlock purchase.
What's New in QuotaFX (AUv3)
1.1.0
July 16, 2026
12 new effects — Freeze, Big Verb, Platter, Bit Crusher, Pump, Ko-Da-Ma, JUNO Chorus, Slicer, Dub Throw, SBF, Ha-Dou, and To-Gu-Ro. That's 38 performance effects now. Plus a redesigned performance layout: taller scope, a 4x4 favorite-pad grid, 16 MIDI-mappable macros, MIDI learn that works in every host, and in-app help.
MoreIn-App Purchases
$14.99
Full Unlock
Unlock every effect, forever.
FAQ
What is QuotaFX?
QuotaFX is an audio effects rack for iPad and iPhone that provides 38 performance-ready effects. It's designed for hands-on control and live manipulation within AUv3-compatible music hosts.
What devices does QuotaFX support?
QuotaFX is compatible with iPhone, iPad, and iPod touch devices, running on iOS.
How much does QuotaFX cost?
QuotaFX is free to try, offering the full rack for evaluation. A single, one-time unlock purchase is required to keep the full functionality permanently, with no subscriptions or recurring fees.
Does QuotaFX have ads?
No, QuotaFX does not contain advertisements. The app is free to try with a one-time unlock purchase for full access.
What music hosts can I use QuotaFX with?
QuotaFX can be used with any Audio Unit (AUv3) host application on iOS, including popular options like AUM, GarageBand, Cubasis, and Drambo.
How often is QuotaFX updated?
The latest version, 1.1.0, was released on July 16, 2026, indicating recent development activity. Updates typically bring new features and improvements.
What is the age rating for QuotaFX?
QuotaFX has an age rating of 4+, making it suitable for a wide range of users.
What do users like about QuotaFX?
Based on its 5.0-star rating from one review, users likely appreciate its hands-on performance focus and the extensive range of included effects. The ability to customize controls and themes also contributes to a positive user experience.