Traditional musical instruments are difficult to learn because notes are arranged based on physical constraints. Musix Pro arranges notes based on their harmonic and musical relationships instead, allowing shapes and patterns to emerge that unlock the mathematical beauty of music.
| New version | 2.5.5 |
| Old version | 2.5.4 |
| Release Notes | The lowest and highest note can now be set for expand or restrict the available note range. |
| Author | Shiverware |
| Type | Host |
| Supports | Audiobus |
Castamatic is the app to listen to podcasts on any iOS device.
| New version | 10.0.10 |
| Old version | 10.0.9 |
| Release Notes | Version 10.0.10 - Fix for crash caused by malformed chapters Version 10 - Completely renewed Siri integration - Fix for crash when downloading an episode for a podcast in the search list - Fixed UI for search results - Use filename of sideloaded files if they have no title in the ID3V2 tag - All code reviewed and updated for Swift 6 with full concurrency safety Version 9.2 - Added double tap gesture to watch player - Import new podcasts with castamatic://feed_url - Added opml import via document picker - Fixes and improvements for background updates - Added adjustable default settings for audio effects for new podcasts - Apply default settings for audio effects for all existing podcasts - Improved audio buffering when streaming episodes - Improved updating feeds in the background when subscribed to a big number of podcasts - Fixed crash when chapter has malformed URL - Fix: Sequential playback for new podcasts should follow app default Version 9.0 - Completely new audio engine. - Support for Podcasting 2.0 "Value Time Split" - Many bug fixes - Fixed resuming from the wrong point in time - Fixed wrong progress reported after an audio session interruption - Fixed audio meters when GapZapper is enabled - Fixed background image in watch player - Fixed crash when pressing share button on iPad - Fixed crash when subscribing a new podcast and immediately dismissing the panel - Improved rss feed caching - Reduce memory usage during RSS feed updates - Fix for boost transactions mistakenly marked as failed - Better handling of low memory conditions - V4V local fees have precedence over remote splits - Fixed missing complication on watch - Trying to fix duplicate entries in the download list Version 8.7 - New integration with GetAlby.com - Globally set stream and boost amount - Minor bug fixes Version 8.6 - Added support for subtitles - Modernized the UI with SF Symbols - Fixed progress indicator during first sync / import - Fix: Respect user indication not to download new episodes when activating iCloud sync - Added option to mark episode listened in player - Small bug fixes Version 8.5 - Chapter artwork is now displayed in CarPlay - New option to pause playing and load next episode in the playlist at the end of the current episode - Improved iCloud sync - Improved background updates - Added titles of inclulded podcasts in playlist cell - Fix for finished episode not marked ad listened in iCloud sync - Fix for a crash when marking all episodes in a playlist as listened - Fix for not resuming playback after some audio interruptions (notifications, calls...) - Many minor bug fixes Version 8 - Renewed CarPlay user interface, with controls for chapters and audio effects. - New optional remaining episodes badges - Podcasting 2.0 support: search for new podcasts on Podcast Index and support your favorite shows with Value4Value Version 7 - Add or play single episodes from a podcast without subscribing - Removed all Google Analytics and Ads libraries to prevent abusive behaviours with user's data. - New "Whats New" panel - New widget Version 6.0 New features: - Automatically skip advertising chapters, intro and outro (configurable for generic and per-podcast keywords and time). - New high performance audio engine, Airplay 2 compatible. - Improved audio effects. - Completely new CarPlay integration. Fixes and improvements: - Finer control of priority podcasts in playlists. - Improved management of onboarding panel. - Many minor bug fixes. |
| Author | Gunp Media Productions |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Audio Unit (AU) |
Get started on any device or platform. With its collection of both modern and legendary sounds, Zenbeats brings Roland’s history of innovation into an environment.
| New version | 3.1.10 |
| Old version | 3.1.9 |
| Release Notes | What's new in Zenbeats 3.1.10 - IOS 18.3 compatibility updates |
| Author | Roland Corporation |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Drums, Percussion |
| Supports | Audio Unit (AU) |
Koala is the ultimate pocket-sized sampler. Record anything with your phone's mic instantly. Use Koala to create beats with those samples, add effects and create a track!
| New version | 1.4108 |
| Old version | 1.4107 |
| Release Notes | Need more samples? New sample pack store with 3 sample packs already available - each one comes with several sample kits and a free synthesizer toy. |
| Author | Mazbox Limited |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Audiobus, Ableton Link |
Compose your own music for free with Dorico. Create beautiful music notation for one or two instruments quickly and easily with the on-screen keyboard, drum pads and fretboard. Play back instantly with the included sounds and shape the performance with powerful MIDI editing tools. When your piece is finished, share it as PDF, audio or MusicXML, or print directly to your AirPrint-enabled printer.
| New version | 6.0 |
| Old version | 5.1.80 |
| Release Notes | Dorico 6 expands your engraving horizons and assists you in producing peerless performance materials faster than ever before. • Proofreading: Dorico automatically checks your score as you edit, highlighting issues that could raise questions in rehearsal and recording sessions in the new Proofreading panel. • Cycle playback: Loop any section of your score during playback, and hear your edits live in the next cycle. • Fill view makes maximum use of your available display, flexibly flowing as many systems of music as possible into the width and height of the window. • System-attached items: Exercise complete control over where tempos, rehearsal marks, repeats, and large time signatures appear. • Jump bar: Every one of Dorico’s thousands of options is now at your fingertips via the jump bar, so you can find and change any setting simply by typing one or two keywords. • View Options: Use the new View Options dialog to set your own preferred options for every new project, with all relevant settings at your fingertips. |
| Author | Steinberg Media Technologies GmbH |
| Type | Host |
| Supports | Audio Unit (AU) |
KQ Dixie is a 6-Operator FM synthesizer that is modeled on the synthesizer which appeared on the 1980s.
| New version | 4.0.5 |
| Old version | 4.0.4 |
| Release Notes | Fixed an issue that caused crashes on the multitimbral Audio Unit. |
| Author | Ryouta Kira |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audiobus, Audio Unit (AU) |
ToneBoosters Morphit is an AUv3 plugin for headphones correction and simulation and removes any unwanted coloration from your headphones!
| New version | 2.0.5 |
| Old version | 2.0.3 |
| Release Notes | Cross feed on/off option is now available for all target curves as part of the headphones 'equalize' mode |
| Author | ToneBoosters |
| Type | Effect |
| Effect type | Equalizer, Filter, Other |
| Supports | Inter-App Audio (IAA), Audio Unit (AU) |
Turbosounds for Accordion provides many special sounds of the Oberkrainer folk music.
| New version | 2.13 |
| Old version | 2.12.2 |
| Release Notes | For music effects, users can now assign the MIDI channel from Player tracks. Added option to export selected playlist songs. Increased number of session sustain time slots from 4 to 8. Can now assign a global MIDI channel to program changes for sessions and playlist songs. Fixed a problem with percussion instruments. Fixed an issue with loading and applying effect AU parameters. Fixed an issue with some effect AUs producing noise or crashing. |
| Author | Reinhard Rieder |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Keyboards, Guitar, Strings, Winds, Ethnic, Other |
| Supports | Audio Unit (AU) |
Metronome, Drum Machine, Practice Log.
| New version | 25.05.2 |
| Old version | 25.05.1 |
| Release Notes | NEW: Import directly from Tempo (App) setlist. NEW: Added calibration to Tuner (e.g. A=442Hz) FIXED: Random crash As always, feel free to reach out with any feedback, issues, or suggestions. I’m always happy to hear from you: support@polynome.net If you find PolyNome valuable, a rating or review on the App Store would mean a lot. Thank you for being an essential part of the PolyNome community! • Joe |
| Author | PolyNome Ltd |
| Type | Instrument, Tool |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Audiobus |
Koala is the ultimate pocket-sized sampler. Record anything with your phone's mic instantly. Use Koala to create beats with those samples, add effects and create a track!
| New version | 1.4107 |
| Old version | 1.4103 |
| Release Notes | - Can now export multiple selected samples, not just a single sample or all samples - Vocoder effect is back (less Festive) - Added natural minor scale - now you can change sample pad colors - Fixed bug where m4a's and AIF files with 2 f's in the extension |
| Author | Mazbox Limited |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Audiobus, Ableton Link |
Let the musical muses of Piano Motifs inspire your device to generate some original and beautiful motifs (short melodies).
| New version | 4.94 |
| Old version | 4.92 |
| Release Notes | • Fixed crash that can occur on devices running iOS 18 or later. In the Program Chord Progression Screen if you tap on a chord defined for a bar in the Chord Progression Row the app can crash. • Fixed issue when the Settings Randomizer picked the Chord Suspend Accomp Style or the Chord Accomp Sytle with the Vary option. No chord variations were being generated. • Fixed issue when the Settings Randomizer picked a Melody Sequence and the melody play beats were outside of the defined beats per bar. No melody was generated for the motif. • Improved the Settings Randomizer algorithm. |
| Author | Fernando Morales |
| Type | Tool |
| Supports | Ableton Link |
The Decent Samples plugin is a sample player that allows you to use your favorite Decent Samples sample libraries on the go. Many of the most popular Decent Samples releases are available through the app with more being added every week.
| New version | 1.12.14 |
| Old version | 1.12.13 |
| Release Notes | - Fixed a File Browser bug that was preventing renamed sample from showing up correctly in the tree - Upgraded the iOS/iPadOS in-app purchase system to be more flexible |
| Author | Decidedly, LLC |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | All-in-one |
| Supports | Audio Unit (AU) |
Hypertron is a new exciting, musical instrument for iOS, which offers the best features of well known samplers, sequencers and drummachines for quick editing and flexible music production.
| New version | 2.0.3 |
| Old version | 2.0.2 |
| Release Notes | - Bugfixes |
| Author | Hypertron Audio |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Drums, Percussion, Other |
| Supports | Audiobus, Ableton Link |
The BandHelper app works with your BandHelper account to share info with your bandmates, streamline your management duties and power your live show.
| New version | 2025-04-25 |
| Old version | 2025-04-09 |
| Release Notes | * Added support for multiple tempos within a song. You can enter multiple tempos in the Tempo field, separated by a comma and a space, like "90, 120". You can then long-press the tempo button to select one of those tempos, or select them with the Previous/Next Tempo or Play Tempo 1-10 app control actions, or select them from an automation track. * Added Settings > Advanced > Other > Use New Tempo Looping. This reworks the tempo functionality to play more accurately, especially when flashing the button with no sound, and will eventually allow more subdivision options. * Added size and position guides while editing layouts and stage plots. When you size an item to match other item sizes, all the matching items will be highlighted. When you move an item into alignment with other items, all the aligned items will be highlighted. When you move an item into equal spacing with aligned items, all the equally spaced items will have lines between them. You can still select groups of items, click the group's Options button and click Apply Average Size, Align Centers or Space Equally. • Added a visual grid when editing layouts. * Added Settings > Appearance > Song List Fields and Settings > Appearance > Field Display Order to control which song fields appear in the Repertoire > Songs list, the set list Edit Songs list, the smart list preview and the song picker window. • Updated the Repertoire > Songs list and the song picker window to show the rating and usage fields whenever they're selected in Settings > Appearance > Song List Fields. Previously, they only showed when sorting by those fields. • Removed labels like "last performed" and "no rating" from the song fields to save space. * Added Settings > Audio & MIDI > MIDI Options > Send SMF Recording Data. If you turn this on, SMF files that you attach to songs will send their data out to other devices to be rendered into audio, instead of rendering into audio within BandHelper. • Added a conflict prompt that appears if you edit an item that was edited on another device and synced to your device while you were editing it. • Updated the Repertoire > All Songs button to select or create a new layout automatically if no layout is selected as the default. • Fixed a problem where a Personal Transpose setting would be applied twice when hiding and showing bracketed chords. • Fixed a problem saving MIDI presets to a song when the Interface Level is set to Simplified. • Fixed a problem with syncing the time signature and rating field selections on the Share Set List and Share Songs pages. • Fixed a crash when using auto-complete on text that contains multi-byte Unicode characters. • Fixed a crash when calling the Next/Previous MIDI Preset or Next/Previous Recording app control actions for a song with no MIDI presets or recordings when Settings > App Control > Wrap Next/Previous Attachments is on. |
| Author | Arlo Leach |
| Type | Tool |
| Supports | Inter-App Audio (IAA) |
iReal Pro offers an easy-to-use tool to help musicians of all levels master their art. It simulates a real-sounding band that can accompany you as you practice.
| New version | 2025.4 |
| Old version | 2025.2 |
| Release Notes | Minor bug fixes |
| Author | Technimo LLC |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | All-in-one |
| Supports | Audiobus |
Hypertron is a new exciting, musical instrument for iOS, which offers the best features of well known samplers, sequencers and drummachines for quick editing and flexible music production.
| New version | 2.0.2 |
| Old version | 2.0.1 |
| Release Notes | - Fixed an issue with MIDI OUT - Added MIDI DUR parameter to the Quick Menu - Various bugfixes and improvements |
| Author | Hypertron Audio |
| Type | Instrument |
| Instrument type | Sampler |
| Instrument sounds | Drums, Percussion, Other |
| Supports | Audiobus, Ableton Link |
Metronome, Drum Machine, Practice Log.
| New version | 25.05.1 |
| Old version | 25.04.4 |
| Release Notes | NEW: Import directly from Tempo (App) setlist. NEW: Added calibration to Tuner (e.g. A=442Hz) As always, feel free to reach out with any feedback, issues, or suggestions. I’m always happy to hear from you: support@polynome.net If you find PolyNome valuable, a rating or review on the App Store would mean a lot. Thank you for being an essential part of the PolyNome community! • Joe |
| Author | PolyNome Ltd |
| Type | Instrument, Tool |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Audiobus |
BIAS FX 2 Mobile transforms your mobile device into the ultimate all-in-one guitar effects processor, letting you explore hundreds of premium amps, pedals, and studio racks to create your dream guitar tone.
| New version | 1.6.5 |
| Old version | 1.6.4 |
| Release Notes | Bug Fixes: * Resolved a crash that occurred during the registration process for new users. |
| Author | Positive Grid Inc |
| Type | Effect |
| Effect type | Guitar effects |
| Supports | Inter-App Audio (IAA), Audiobus |
Metronome, Drum Machine, Practice Log.
| New version | 25.04.4 |
| Old version | 25.04.3 |
| Release Notes | NEW: Export to Rhythm Generator. NEW: Bigger Pause Button - enabled by swapping with stop button in Menu-Preferences-Display Settings. NEW: When editing a Note Group you can randomise or shuffle the notes in the ... menu. NEW: When creating a Backup you can now exclude Practice Events. FIXED: Incorrect reporting of number of Practice Events in a Backup file. NOTE: Older backups will still report an incorrectly low number. FIXED: Import from Tempo or Tempo Adv. FIXED: Nested Tuplet entry not showing numbers. As always, feel free to reach out with any feedback, issues, or suggestions. I’m always happy to hear from you: support@polynome.net If you find PolyNome valuable, a rating or review on the App Store would mean a lot. Thank you for being an essential part of the PolyNome community! • Joe |
| Author | PolyNome Ltd |
| Type | Instrument, Tool |
| Instrument type | Sampler |
| Instrument sounds | Other |
| Supports | Audiobus |
NFM is an intuitive FM synthesizer with a streamlined interface.
| New version | 1.2.2 |
| Old version | 1.2.1 |
| Release Notes | - Fixed an issue where some parameters didn't correctly follow automation in some hosts. |
| Author | Nikolozi Meladze |
| Type | Instrument |
| Instrument type | Synth |
| Instrument sounds | Keyboards |
| Supports | Audio Unit (AU) |