--- title: "Prism MIDI Sequencer - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Prism is a 16-track AUv3 MIDI step sequencer for iPhone and iPad that turns sparks of inspiration into living, breathing music. It’s built for touch and flow—pair it with your favorite synths, sampler" --- # Prism MIDI Sequencer — United States > Control • Play • Perform ![Prism MIDI Sequencer App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/94/c1/9b/94c19b77-7e25-eb28-9366-ce6d8b3d28f8/AppIcon-0-0-1x_U007epad-0-0-0-1-0-85-220.png/434x0w.png) **Developer:** [Tyler Quatraro](https://apptail.io/developer/tyler-quatraro-xyug) **Category:** Music **Rating:** 4.7/5 (34 ratings) **Price:** $19.99 **Bundle ID:** com.Alchemy-Electronica.prismSequencer **Store:** Apple App Store **Country:** United States **Version:** 2.05 (released 2026-06-24) **Original Release:** 2024-06-04 **Languages:** English **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id6502302630) **AppTail Page:** [https://apptail.io/app/prism-midi-sequencer-FLjq/united-states](https://apptail.io/app/prism-midi-sequencer-FLjq/united-states) ## Prism MIDI Sequencer Description Prism is a 16-track AUv3 MIDI step sequencer for iPhone and iPad that turns sparks of inspiration into living, breathing music. It’s built for touch and flow—pair it with your favorite synths, samplers, drum apps, and gear. Key Features ------------- [ Sequencing Engine ] ---------------------- - High resolution: 1/32 steps, up to 512 trigs/pattern, swing, polyphony, micro-timing per step - Elastic timing: per-sequence lengths plus smooth speed changes for real polyrhythm/polymeter - Per-step control: parameter locks and Step FX - Playback modes: Standard, Overlap, Trig Legato, Drone - Capture everything: live record with quantize, retroactive recording (always listening), and tap-in steps - Human feel & probability: Chance, Every, Hold, Range, Accent [ Tonal Tracks (Melody & Harmony) ] ------------------------------------ - Always in key: scale modes across the app (use built-in scales or create your own) - Note input modes: Poly, Chord Simple, Chord Multi, Chord Blocks - Flow modes (musical logic): Standard, Peek, Echo, Melt, Mirror - Per-Trig Step FX: Velocity, Pitch, Ratchet, Strum - Multi-Seq: 4 independent sequencers per tonal track to weave interlocking parts - Import and edit .MIDI files [ Drum Tracks (Kits & Samplers) ] ---------------------------------- - 16 mini-sequencers per drum track with independent settings, FX, and controls - Modular linking, advanced layering, and Drum↔Tone interactions for shared timing tricks - Drum profiles for fast kit routing and universal connectivity - Per-Trig Step FX (drum): Velocity, Length, Ratchet, Flam [ Modulation, Generative & Creative Tools ] ------------------------------------------- - 6 LFOs per track (track-tied and CC-tied) for tempo-synced movement and evolving patterns - Per-track/pattern 16-step Arpeggiator—from classic to experimental - Harmonizer and Hue Sequencer for chord color and phrase rotation - Tape-style MIDI Slicer & Looper (per track/pattern) for instant remixing - Smart randomizers: one-tap generation for drum patterns, sequences, and fx. [ Performance, Workflow & UI ] ------------------------------ - Scenes, mute profiles, and bar looper to play, capture, and perform. - Fast edits: copy, paste, multi-select, quick duplicate - Multi-touch keypad matrix & sequencer for hands-on control - Light & Dark themes - Host-aware saving (internal presets + AUv3 state) [ Hardware & Host Integration ] ------------------------------- - Deep, bi-directional control for Novation Launchpad (Pro, Mk3, Mini, X) and Launchkey Mini MK4 with LED feedback & mappings - External MIDI in/out/thru, per-track channel routing - AUv3 works in leading hosts (e.g., AUM, Logic Pro for iPad) [ Timing & Specs ] ------------------- - High-precision engine: 480 PPQN for tight playback at any tempo - iPhone & iPad AUv3 (MIDI-only; no built-in sounds) ---------- Find more info at sites.google.com/view/prism-midi-sequencer/home Happy creating, y’all. —A Mortal Mage ## Prism MIDI Sequencer Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e5/04/d2/e504d211-8e21-aba6-81a0-3bb7deb0b08d/1.jpg/1284x2778.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f7/fb/8c/f7fb8cdc-965a-8099-6e94-cc72a5346b75/2.jpg/1284x2778.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e9/a3/85/e9a38572-f016-bbb2-bde7-83c2bffb7e63/3.jpg/1284x2778.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f8/42/8b/f8428b43-ff3d-64e1-c443-32b35953bb07/4.jpg/1284x2778.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/07/e0/a8/07e0a81c-4980-2538-f46d-932a10a7d65f/5.jpg/1284x2778.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/f5/d7/80/f5d78085-d589-293a-c86f-e05e4e849328/6.jpg/1284x2778.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cc/54/b6/cc54b63f-9ef1-14a6-16b0-4849d62e72f1/7.jpg/1284x2778.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/9e/77/df/9e77dfbe-008e-79ed-adf4-244843c01de0/8.jpg/1284x2778.png) - [Screenshot 9](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/fc/bf/c4/fcbfc4d1-9b10-b166-15c9-37d8859971d2/9.jpg/1284x2778.png) - [Screenshot 10](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/82/ef/eb/82efebb1-cae8-e6fa-e856-134ba4de146f/10.jpg/1284x2778.png) ## Prism MIDI Sequencer Rating Breakdown in United States - 5 stars: 30 (88%) - 4 stars: 1 (3%) - 3 stars: 1 (3%) - 2 stars: 0 (0%) - 1 stars: 2 (6%) ## Prism MIDI Sequencer Reviews in United States ### ***** "Phenomenal App. Sequencer🔥" While using the app I didn’t think I would love it as much as I do but it’s absolutely so good. I highly recommend it to anyone starting or trying to perfect their craft. Been using this app for a while now and decided to finally give a honest review how great this app is. Great Job 👏🏼 -- thatguyiskoul, 2026-05-03 ### ***-- "Requires deep dive" Make it more clear what each thing can do. If it can’t be made clear, then take it out. RFM does not help. Make a lite version for idiots like me. -- whyshouldi?, 2026-02-13 ### ***** "Peerless" Centerpiece-level powerhouse. This artful sequencer stands out for its combination of a near-perfect touch interface with the depth and control of a great hardware unit. Reading and watching the manual is mandatory because of Prism’s unintuitive (not counterintuitive) interface, but spending a few months coming to grips with the beautiful, visionary design language and the co-functionality of the individual modules will be rewarded with a sense of refined fluency and deliberate control which stands above the fiddly, bulging translations of PC workflows which are ubiquitous in this environment. No other app that I’ve used marries this level of harmonically cohesive compositional complexity to a total elimination of prickly, insufficient touch interactions. This production paradigm is especially unparalleled on iPhone, but the core concept is worthwhile in any MIDI sequencing context. Rare bugs and quirks typical of an app in relatively early development are not nearly enough to knock Prism out of first place. -- L. Laine, 2025-12-30 ### ***** "Amazing App, Erm Lots of Updates" The sequencer is amazing, when it was released it was perfect, the new features are nice, but please remember you can do multiple apps. At this point I fear this thing is on the verge of getting bloated, it’s starting to take a little more tapping to get to where I want to be sometimes now -- Joshua Schmalle, 2025-11-19 ### ***** "From Eno To Aphex" The new LFO, FX, and multi-seq extensions are awesome, and half the price of what you would pay for similar standalone apps. Prism was already inspiring and high-end. Now it’s the GOAT iOs sequencer too. Well done. -- hg4563, 2025-11-08 ### ***** "Inspired and brilliant" Every time I use this app, I get great results, even with very limited abilities. It makes me feel very inspired and I’m fascinated with getting deeper into it - every time I level up it gets more fun. I have a *lot* of iOS sequencers and for whatever reason I keep coming back to Prism again and again, and I’m never bored or uncreative when I’m in it. Great support from the developer too - he fixed bugs quickly and answered all questions and was really energized. -- EdZiPad, 2025-09-23 ### ***** "Best sequencer for iOS" This sequencer is amazing so feature and innovative feature that make producing music a breeze. -- hacked_to_pieces, 2025-02-23 ### ***** "Best sequencer for IPhone" Getting better and better -- Abt85, 2024-12-13 ### ***** "On par with $800+ hardware" The feature set on this is amazing and offers more than many hyped up hardware sequencers. An amazing achievement as is, and I look forward to how this develops in the future. -- Justin032, 2024-08-03 [View all Prism MIDI Sequencer reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Prism MIDI Sequencer In-App Purchases | Item | Price | |------|-------| | Euclidean Sequencer Extension | $4.99 | | Step FX | $4.99 | | Multi-Sequencer [Tone Tracks] | $4.99 | | LFO Extension | $4.99 | | Launchkey Mini MK4 Control | $4.99 | ## Apps Similar to Prism MIDI Sequencer - [Kebarp AUv3 MIDI Arpeggiator](https://apptail.io/app/kebarp-auv3-midi-arpeggiator-JQEp/united-states) - [Axon 3](https://apptail.io/app/axon-3-eaIp/united-states) - [Things - Fold](https://apptail.io/app/things-fold-CGcq/united-states) - [FuncBud Math Sequencer & Synth](https://apptail.io/app/funcbud-math-sequencer-synth-njlq/united-states) - [ChaosArp](https://apptail.io/app/chaosarp-rtpq/united-states) - [Ringotron](https://apptail.io/app/ringotron-kNsq/united-states) - [Harmonicer](https://apptail.io/app/harmonicer-ntxq/united-states) - [Ridgewalk](https://apptail.io/app/ridgewalk-QAFq/united-states) - [Surreal Machines Modnetic](https://apptail.io/app/surreal-machines-modnetic-uBJq/united-states) - [Note to Be - MIDI Quantizer](https://apptail.io/app/note-to-be-midi-quantizer-pXWq/united-states) ## Prism MIDI Sequencer Available In - [United States](https://apptail.io/app/prism-midi-sequencer-FLjq/united-states) - [United Kingdom](https://apptail.io/app/prism-midi-sequencer-FLjq/united-kingdom) - [Russia](https://apptail.io/app/prism-midi-sequencer-FLjq/russia) - [Australia](https://apptail.io/app/prism-midi-sequencer-FLjq/australia) - [Germany](https://apptail.io/app/prism-midi-sequencer-FLjq/germany) - [France](https://apptail.io/app/prism-midi-sequencer-FLjq/france) - [Poland](https://apptail.io/app/prism-midi-sequencer-FLjq/poland) - [India](https://apptail.io/app/prism-midi-sequencer-FLjq/india) - [Denmark](https://apptail.io/app/prism-midi-sequencer-FLjq/denmark) - [Canada](https://apptail.io/app/prism-midi-sequencer-FLjq/canada) - [Austria](https://apptail.io/app/prism-midi-sequencer-FLjq/austria) - [Estonia](https://apptail.io/app/prism-midi-sequencer-FLjq/estonia) - [Spain](https://apptail.io/app/prism-midi-sequencer-FLjq/spain) - [Finland](https://apptail.io/app/prism-midi-sequencer-FLjq/finland) - [Greece](https://apptail.io/app/prism-midi-sequencer-FLjq/greece) - [Hong Kong SAR China](https://apptail.io/app/prism-midi-sequencer-FLjq/hong-kong) - [Honduras](https://apptail.io/app/prism-midi-sequencer-FLjq/honduras) - [Croatia](https://apptail.io/app/prism-midi-sequencer-FLjq/croatia) - [Hungary](https://apptail.io/app/prism-midi-sequencer-FLjq/hungary) - [Ireland](https://apptail.io/app/prism-midi-sequencer-FLjq/ireland) - [Israel](https://apptail.io/app/prism-midi-sequencer-FLjq/israel) - [Iceland](https://apptail.io/app/prism-midi-sequencer-FLjq/iceland) - [Italy](https://apptail.io/app/prism-midi-sequencer-FLjq/italy) - [Jamaica](https://apptail.io/app/prism-midi-sequencer-FLjq/jamaica) - [Japan](https://apptail.io/app/prism-midi-sequencer-FLjq/japan) - [South Korea](https://apptail.io/app/prism-midi-sequencer-FLjq/south-korea) - [Kuwait](https://apptail.io/app/prism-midi-sequencer-FLjq/kuwait) - [Cayman Islands](https://apptail.io/app/prism-midi-sequencer-FLjq/cayman-islands) - [Lebanon](https://apptail.io/app/prism-midi-sequencer-FLjq/lebanon) - [Lithuania](https://apptail.io/app/prism-midi-sequencer-FLjq/lithuania) - [Latvia](https://apptail.io/app/prism-midi-sequencer-FLjq/latvia) - [North Macedonia](https://apptail.io/app/prism-midi-sequencer-FLjq/north-macedonia) - [Malta](https://apptail.io/app/prism-midi-sequencer-FLjq/malta) - [Mexico](https://apptail.io/app/prism-midi-sequencer-FLjq/mexico) - [Malaysia](https://apptail.io/app/prism-midi-sequencer-FLjq/malaysia) - [Nicaragua](https://apptail.io/app/prism-midi-sequencer-FLjq/nicaragua) - [Netherlands](https://apptail.io/app/prism-midi-sequencer-FLjq/netherlands) - [Norway](https://apptail.io/app/prism-midi-sequencer-FLjq/norway) - [Nepal](https://apptail.io/app/prism-midi-sequencer-FLjq/nepal) - [New Zealand](https://apptail.io/app/prism-midi-sequencer-FLjq/new-zealand) - [Oman](https://apptail.io/app/prism-midi-sequencer-FLjq/oman) - [Panama](https://apptail.io/app/prism-midi-sequencer-FLjq/panama) - [Portugal](https://apptail.io/app/prism-midi-sequencer-FLjq/portugal) - [Romania](https://apptail.io/app/prism-midi-sequencer-FLjq/romania) - [Sweden](https://apptail.io/app/prism-midi-sequencer-FLjq/sweden) - [Singapore](https://apptail.io/app/prism-midi-sequencer-FLjq/singapore) - [Slovenia](https://apptail.io/app/prism-midi-sequencer-FLjq/slovenia) - [Thailand](https://apptail.io/app/prism-midi-sequencer-FLjq/thailand) - [Türkiye](https://apptail.io/app/prism-midi-sequencer-FLjq/turkey) - [Ukraine](https://apptail.io/app/prism-midi-sequencer-FLjq/ukraine) - [Angola](https://apptail.io/app/prism-midi-sequencer-FLjq/angola) - [Venezuela](https://apptail.io/app/prism-midi-sequencer-FLjq/venezuela) - [Argentina](https://apptail.io/app/prism-midi-sequencer-FLjq/argentina) - [Belgium](https://apptail.io/app/prism-midi-sequencer-FLjq/belgium) - [Bulgaria](https://apptail.io/app/prism-midi-sequencer-FLjq/bulgaria) - [Brunei](https://apptail.io/app/prism-midi-sequencer-FLjq/brunei) - [Switzerland](https://apptail.io/app/prism-midi-sequencer-FLjq/switzerland) - [China](https://apptail.io/app/prism-midi-sequencer-FLjq/china) - [Colombia](https://apptail.io/app/prism-midi-sequencer-FLjq/colombia) - [Cyprus](https://apptail.io/app/prism-midi-sequencer-FLjq/cyprus) - [Czechia](https://apptail.io/app/prism-midi-sequencer-FLjq/czechia) - [Dominican Republic](https://apptail.io/app/prism-midi-sequencer-FLjq/dominican-republic) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. 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