# Neon > Generative MIDI step sequencer with pattern chaining and external control. (iPhone/iPad app by Aaron Meyers.) - Source: https://appshunter.io/ios/app/neon/id6471043963 (this page in markdown: same URL + `.md`) - Developer: [Aaron Meyers](https://appshunter.io/developer/401260336) - Category: Music - Price: $4.99 - Rating: 4.83/5 from 29 App Store ratings · 23 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 12 MB - Languages: English - Released: 2024-03-26 - Data updated: 2026-07-07 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/neon/id6471043963/reviews.md ## What is Neon? Neon is a step sequencer with expansive generative capabilities. Features: • runs as standalone or auv3 plugin • sophisticated Modifier system adds numerous generative possibilities • built-in Metasequencer lets you chain patterns to build complex sequences • switch States from an external source using MIDI Program Changes • responsive UI that adapts to different window sizes • wide selection of built-in scales and order modes  Please note: Neon is strictly a MIDI sequencer and does not produce any sound on its own. ## Key features - Generative capabilities - Modifier system - Metasequencer for pattern chaining - MIDI Program Change support - Standalone and AUv3 plugin - Built-in scales and order modes ## Recent user reviews (10 of 23) All indexed reviews: https://appshunter.io/ios/app/neon/id6471043963/reviews.md ### 5/5 — Works beautifully *2025-07-14* I previously left a critical review because holds resulted in stuck notes on mono synths. The most recent version fixed the bug and it now works like a charm! **Developer response:** hey there, thanks for pointing this out. i’ve just released an update (1.0.10) that fixes this. hold stages that are followed by the same note are meant to be treated as ties so the correct behavior is only one note on message and one note off message in the scenario that you described. the auv3 version already behaved this way, but somehow it didn’t make it into the standalone. the behavior is now consistent between the two. ### 5/5 — Brilliant *2024-12-20, version 1.0.8* For quickly getting ideas down, this is brilliant. It’s really easy to get basic bassline or rhythmic pattern going. The one thing I would request from the developer would be to add a “extra note” modifier, so we could write chords in to one sequencer. Currently I do this by running two or more instances but it would be super handy to be able to do it all in one instance. This doesn’t take away from Neon at all, as I’ve not found a sequencer which does this properly yet. (Dev, tell me if im being stupid and have missed something). Other awesome things Neon allows you to do is run various off timed modifiers over your playing pattern so you can create variations on the fly. These can be perfectly in time and musically regular in your tune or you can set it to phase in and out of time with your track to give a “polyrhythm” effect. Honestly brilliant and your imagination is the only limitation with this plugin. I absolutely love it. Also, you can save your presets so you can easily just load them up in other projects as needed. 5 star app, no doubt. ### 5/5 — So fun to work with!!! Wish it was universal *2024-09-27* Best sequencer for everything/ everyone ### 5/5 — FUN and FAST Step Sequencer *2024-06-21* Loads of fun, and super quick to get an interesting sequence going. There aren’t many AUv3 sequencers that I haven’t tried, but this one went right to the top of my list. ### 2/5 — Still losing sync *2024-05-17* After putting neon through its paces when it debuted. Realized it looses sync in logic, Cubasis and beatmaker3. Requested app refund , denied. App has been updated since , but still acts up, very frustrating. Quality control is horrible with apps. But the app is still dope. **Developer response:** hey fgjyfdf, I do most of my testing in AUM and Loopy Pro where I've never had any problems with sync. This week I did some testing in Logic Pro and found some glitchy behaviors. I've re-worked some of the transport handling and now it's working great in Logic Pro. Without any additional information, I can't really tell what might be causing problems for you, but I recommend you try updating to version 1.0.1, which I released today to see if it solves it for you. If you are still having issues with sync, I recommend leaving a bug report at https://neon.canny.io with more details including what host you are running the auv3 in and even a video if possible so I can get to the bottom of it. Thanks, -A ### 5/5 — wow! *2024-04-25* Just caught a Jakob Haq video on this and thought I’d check it out. Totally blown away and I’ve only been playing with it for 10 minutes. Pretty easy to pick up and understand. Incredible to have a MIDI sequencer like this on my iPad mini to be able to noodle around with ideas absolutely anywhere. Excellent work, worth every penny and then some! ### 1/5 — Troubles *2024-04-21, version 1.0.8* Complete silence when inserted as a MIDI Processor into AUM, while all other sequencers connect flawlessly to synths as MIDI outputs. Baffling. ### 5/5 — My new favorite step sequencer *2024-04-13* I’ve tried a fair amount of midi step sequencers since I started making music on iOS/iPadOS and this one is my favorite so far. The interface is perfect for a touch screen - I can’t imagine using a mouse for this. It’s really quick to get around and easy to understand. The developer has been very responsive and involved, which is really appreciated. Great idea generator and at an extremely low price for the value it brings. ### 5/5 — Such a beautiful app *2024-04-12* The layout is pretty, the interface is fluid, and the functionality is flawless. A perfect midi app. I love it. ### 4/5 — Powerful, quirky sequencer *2024-04-06, version 1.0.2* Really good sequencer, this one - the ratcheting, pauses and held notes give it a real edge against the piles of other MIDI sequencer apps out there (and I’ve got most of them!). One star off for a couple of things I’d like to see added: randomiser functionality, and some factory presets (there aren’t any!). Both of these things would provide a starting point, rather than having to start from scratch. I’m also in the ‘not a fan’ camp for the quirky interface - yes it’s fun, but really difficult to accurately dial in settings on the fly. But still a great app, and 5 stars if updates address the things I’ve listed above. ## Frequently asked questions about Neon ### What does Neon do? Neon is a MIDI step sequencer designed with expansive generative capabilities. It allows users to create complex musical sequences by chaining patterns and offers sophisticated generative possibilities through its Modifier system. It is important to note that it is strictly a MIDI sequencer and does not produce any sound on its own. ### What are the key features of Neon? Key features include a sophisticated Modifier system for generative possibilities, a built-in Metasequencer for chaining patterns, the ability to switch states via MIDI Program Changes, a responsive UI, and a wide selection of built-in scales and order modes. It can run as a standalone application or an AUv3 plugin. ### How much does Neon cost? Based on the provided information, Neon is a paid application. There are no mentions of in-app purchases or advertisements, suggesting a one-time purchase model. ### What devices is Neon compatible with? Neon can be used as a standalone application or as an AUv3 plugin. This indicates compatibility with iOS and macOS devices that support AUv3 plugins, typically within a Digital Audio Workstation (DAW). ### Can Neon create music on its own? No, Neon is strictly a MIDI sequencer and does not produce any sound on its own. It generates MIDI data that can be used to control other synthesizers or sound modules, either within a DAW or through external hardware. ## Version history (last 3 releases) ### 1.2.3 — 2026-06-25 • fix for mapping MIDI CC to AUParameters in AUM ### 1.2.1 — 2026-06-19 • Arpeggiator Modifier ### 1.0.10 — 2025-07-09 • revised state saving so that states are properly saved in a host app without saving a preset • fixed bug with hold stages in the standalone version --- *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 2026-07-07.*