# Swoopster Mini - Fuzz Flanger > iOS stereo fuzz, flanger, and vibrato audio effect processor with MIDI support. (iPhone/iPad app by Holderness Media.) - Source: https://appshunter.io/ios/app/swoopster-mini-fuzz-flanger/id950525659 (this page in markdown: same URL + `.md`) - Developer: [Holderness Media](https://appshunter.io/developer/431020308) - Category: Music, Entertainment - Price: $2.99 - Rating: 5.00/5 from 2 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 12.4 · 3 MB - Languages: American English - Released: 2015-01-09 - Data updated: 2026-07-24 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/swoopster-mini-fuzz-flanger/id950525659/reviews.md ## What is Swoopster Mini? Swoopster Mini is a highly playable Flanger, Fuzz, and Vibrato effect designed for Audiobus 3 and Inter-app audio. Process synths, drum machines and hundreds of other apps by connecting through Audiobus. Use Swoopster Mini as an effect inside Garageband, Multitrack DAW and AudioShare using Audiobus or Inter-app audio. Swoopster Mini supports Core MIDI via the Camera Connection kit, USB MIDI interfaces, Virtual MIDI and WiFi connections. The MIDI Learn function lets you easily assign your MIDI controller's knobs and sliders to control Swoopster's effect parameters. Here's what users are saying: "Great Playground - Swoopster puts awesome sound effects manipulation at your fingertips. With Audiobus and IAA intergration the possibilities are endless. Don't second guess, just get it." - Mgmg4871 (AppStore Review) "SWOOP, there it is! - Sometimes I just send a loop into this app and just play for twenty minutes, wondering where the time has gone. Flange a rama man!" - dmonterroso (AppStore review) In addition to Audiobus and Inter-app Audio support, Swoopster Mini can also process external instruments such as guitar, voice and synths by connecting a microphone or professional audio interface such as the Apogee Jam, ONE, or any iOS compatible USB audio interface. Guitarists can use our effects live by connecting the output of their audio interface to an amp. Watch demos and tutorials at www.youtube.com/holdernessmedia. For more info visit https://holdernessmedia.com Check out our entire FX series including Caramel, Crystalline, Echo Pad and Stereo Designer! COMPATIBILITY: • requires iOS 12.4 or later • iPhone 5 or newer • Audiobus 2 compatible (Effect, state saviing) • Inter-App audio compatible (effect node) • Compatible with DAW apps such as Garageband and Multitrack DAW • compatible with USB audio interfaces • Core MIDI compatible • Receive MIDI over Bluetooth LE Features: • stereo Fuzz, Flange and Vibrato effect processor • versatile flanger capable of sounds ranging from smooth phasey flange to wildly distorted, pitch shifted madness • flanger with positive and negative feedback • independent left and right channel effects engines can be controlled separately or linked • Audiobus 3 compatible (Effect, state saving) • Inter-App Audio compatible (effect node) • Core MIDI compatible, works with any MIDI controller via MIDI Learn • Select presets via MIDI program change • true stereo input and effects processing • several output style options including normal stereo, wide stereo, and sum to mono Swoopster Mini works with just about any professional iOS compatible USB audio interfaces. Here is a list of interfaces that have been tested and verified to be compatible: • Apogee Jam • Apogee Mic • Apogee ONE for iPad/Mac • Apogee DUET for iPad/Mac • Apogee QUARTET for iPad/Mac • iRig • iRig HD • iRig iMic • Focusrite Scarlett series (*requires USB hub) • Alesis io2 • Alesis IO Dock • Behringer UCA202 • many more ## Key features - Stereo Fuzz, Flange, and Vibrato effects - Audiobus 3 and Inter-App Audio integration - MIDI Learn for controller assignment - Process external instruments - True stereo input and processing - Preset selection via MIDI ## Chart rankings - #195 in Top Paid · Music (US App Store) ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/swoopster-mini-fuzz-flanger/id950525659/reviews.md ### 5/5 — The sounds. *2016-11-26* So many great sound on offer via this app. Take your time and move the sliders sloooooowly. You'll be rewarded. ## Frequently asked questions about Swoopster Mini ### What audio effects does Swoopster Mini offer? Swoopster Mini offers a stereo Fuzz, Flange, and Vibrato effect processor. It is capable of a wide range of sounds, from smooth phasey flange to heavily distorted, pitch-shifted madness. ### How does Swoopster Mini integrate with other music apps? Swoopster Mini is highly compatible with Audiobus 3 and Inter-App Audio. This allows you to process audio from other synths, drum machines, and DAW apps like Garageband and Multitrack DAW. ### Can I control Swoopster Mini with a MIDI controller? Yes, Swoopster Mini fully supports Core MIDI and features a MIDI Learn function. You can easily assign your MIDI controller's knobs and sliders to control effect parameters, and select presets via MIDI program change. ### What devices is Swoopster Mini compatible with? Swoopster Mini requires iOS 12.4 or later and is compatible with iPhone 5 or newer, and iPod. It also supports Audiobus 2 and Inter-App Audio. ### Can Swoopster Mini process external instruments like a guitar? Yes, Swoopster Mini can process external instruments such as guitar, voice, and synths. You can connect a microphone or a compatible USB audio interface, such as the Apogee Jam or ONE, to your iOS device. ### How often is Swoopster Mini updated? The latest version of Swoopster Mini is 1.1.6, which was last updated on May 2, 2024. This indicates a relatively active development cycle for the app. ### What is the price of Swoopster Mini? Swoopster Mini is available for a one-time purchase of $2.99. There are no in-app purchases or subscription fees associated with this application. ### Does Swoopster Mini have ads? No, Swoopster Mini does not contain advertisements. As a paid application, it provides an uninterrupted user experience without any ad interruptions. ## Version history (last 5 releases) ### 1.1.6 — 2024-05-02 • Add Bluetooth audio support. • Various bugfixes and improvements. ### 1.1.5 — 2024-04-30 • Various bugfixes and improvements. ### 1.1.4 — 2017-03-10 • Audiobus 3 ready • Added option to save state on quit and recall when app is next launched (this option can be enabled in the settings page) • minor bugfixes ### 1.1.3 — 2016-05-20 • update Audiobus SDK • minor bugfixes ### 1.1.2 — 2015-09-02 • minor bugfix ## More apps by Holderness Media - [Echo Pad - Delay FX Processor](https://appshunter.io/ios/app/echo-pad-delay-fx-processor/id573511415) - [Swoopster - Fuzz Flanger FX](https://appshunter.io/ios/app/swoopster-fuzz-flanger-fx/id736436952) - [Stereo Designer - StereoShaper](https://appshunter.io/ios/app/stereo-designer-stereoshaper/id791454067) - [Crystalline - Shimmer Echo FX](https://appshunter.io/ios/app/crystalline-shimmer-echo-fx/id859121707) - [Caramel - Crusher FX](https://appshunter.io/ios/app/caramel-crusher-fx/id883581594) - [Stereo Designer Mini - AudioFX](https://appshunter.io/ios/app/stereo-designer-mini-audiofx/id949810044) All apps by Holderness Media: https://appshunter.io/developer/431020308 ## Related topics [flanger](https://appshunter.io/ios/topics/flanger) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-24.*