SoundPrism Pro vs Pro
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
SoundPrism Pro
This app is a professional composition tool and MIDI controller that generates harmonic sound textures and cinematic tracks. It offers a new way to control synthesizers and visualize musical relationships, allowing users to compose film scores, create loops, and generate music for video games.
- Professional composition tool
- MIDI controller
- Harmonic sound texture generator
- Visualize musical relationships
- Control VSTis and synthesizers
- Accelerometer input for MIDI CC
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What is SoundPrism Pro? * a professional composition tool and midi controller * an interactive generator for harmonic sound textures and epic cinema tracks * a completely new way to control existing VSTis, synthesizers and sound modules * an intuitive way to visualize and internalize musical relationships * an innovative way to interact musically with geometric pitch space visualizations * a way to define awesome pitch layouts by using the new PitchClassShifter What can I do with it? * compose film soundtracks * find new chord progressions for your tracks * create loops with advanced tonality * compose epic sound textures for your next video game * provide your media presentations with self made music Where do I find detailed info? * watch the Trailer (composed with SoundPrism Pro) at www.youtube.com/audanika * check out the interactive manual at www.soundprismhowto.com * read our blog audanika.tumblr.com to find out more about the scientific theory behind * try SoundPrism standard to test SoundPrism (without MIDI and PitchClassShifter) ***New Expression feature:*** - SoundPrism Pro now supports Accelerometer Input to control MIDI CC Events - go to out www.soundprismhowto.com to find out more What our users are saying: "I urge all of you to pick up Sound Prism Pro- one of my top 3 music apps. Now with more midi!" Jim Guthrie (composer of Swords&Sworcery:EP) -http://bit.ly/hUiylq "I had a GREAT time playing it before and will make a video of myself playing later today!! I LOVE it!!" Jordan Rudess via Skype "It took less than a few minutes to create verse and chorus melodies that work together. In this quick demo I used some free Roland TR-808 samples and a software Korg Wavestation through D16′s Devastor distortion. Truly inspirational." Oliver Chesler - http://bit.ly/hucUWf "I'm not a keyboard player, and the way this app already plays the chords for you, you get a whole new sound from the Sound Module you use." Comment on PalmSounds http://bit.ly/hGv53g "SoundPrism Pro as a wireless midi controller for iPad is pretty darned useful" Paul Bailey via Twitter "I own many midi apps, SoundPrism Pro is by far the best a Beautiful app Thank you" Cane Creek via Twitter
Pro
This app emulates the sound of an iconic analog poly synthesizer, offering a wide range of sonic possibilities from warm pads to soaring leads. It features advanced modeling, multiple filter styles, and extensive customization options for musicians.
- 10-voice polyphonic analog synth emulation
- Authentic Poly-Mod and filter modeling
- Dual filter styles: Classic Stepped and Modern Smooth
- Extensive preset library with 600+ sounds
- Microtonality panel with 150 curated scales
- AUv3 plugin support for DAWs
- Vintage-style step sequencer and arpeggiator
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PRO-A5 (10-Voice Analog Synth) Experience the warm organic sound of the most iconic analog poly synth ever made. From Lush Brass, Silky Pads and Basses to Soaring Leads, this is the sound that defined Music Icons from the 80s to Radiohead. MAKE THE MUSIC YOU LOVE "SOUNDS AMAZING!" – Jim Sheridan, Live Band on "Name that Tune" TV Show on Fox Indie, Hip Hop, Pop, Funk, 80s, Synthwave, Rock, Lo-Fi, EDM, Ambient.. your sound awaits! "Sounds Authentic and Beautiful" – Synth Anatomy PURE SYNTH POWER! 2 FILTERS: Classic "REV 3" Inspired Stepped Filter Grit with Beautiful Stepping & Modern Smooth options Powerful Oscillator Sync, Poly Mod, Per-voice Analog Panning, Poly Unison stacks... "Pro-A5 synth is bonkers!!! Great job!!" – Kennard Garrett, Grammy-winning producer Plus a magic “Tune Rez” button that instantly tunes the filter self-oscillation so you can play the filter “I’m speechless. My most favorite analog synth on iPad ever. Unbelievable 70s / 80s feel” – Jay Zen, Producer "Fantastic! I've got at least 100 synths, yet Pro-A5 has impressed me. Great emulation and sounds unique. Genius!" – DMT Cymatics "This thing sounds totally insane. Makes me want to put wooden sides on my iPad" – Bri Kup "It has that warmth that other digital synths don't have" – Fieldtone Audio WATCH VIDEOS TO HEAR IT IN ACTION: audiokitpro.com/proa5 FEATURES • Desktop-VST Quality 10-Voice poly synth • NEW Sound Engine with advanced analog-modeling DSP • Authentic Poly-Mod with Filter ENV & OSC B as sources • Professionally modeled filter with self-oscillation • MICROTONALITY Panel + 150 Curated Scales (Microtonal, Indian, 12-tone, and more) • 600+ Exclusive Presets included (more to come) • 2 Filter styles: Classic Stepped "REV 3" Inspired and Modern Smooth • Magic “Tune Rez” button to instantly tune self-oscillation • 10 voices x 5 unison voices = almost a P-50?! You know the sound. If you need more details: • Raw, gritty Oscillator Sync • Accurate PWM engine with unique hardware-style Poly Mod behavior • Per-Voice Analog Panning • Single Note Polyphony for mono and poly sounds • 2x oversampling for more analog-style lows and highs • Original Hardware controls fit on one screen on iPad! • Aftertouch with 60+ possible destinations • 3 LFOs with 60+ destinations • LFO Shapes use analog resistor-mix behavior with soft-limiting • Dual assignable Touch Pads for real-time performance control • Classic Arpeggiator • Vintage-style Step Sequencer • NEW Cascading Reverb • FX: Rage Limiter, Analog Tape Delay, Chorus, Crush, and more • MIDI keyboard support + MIDI Learn • Universal app for iPhone and iPad • 432 Hz and selectable A-Tuning • Choose a key like Cm, Bb, Fm, and more. Select from Major, Minor, Blues, Pentatonic, and other scales you know and love! • Bonus Filter panel with slopes, envelope inversions, and extra goodies • No ads, subscriptions, or in-app purchases WORKS AS A PLUG-IN Use PRO-A5 as an AUv3 instrument in Logic for iPad, GarageBand, AUM, Cubasis, and more. WORKS BY ITSELF No other apps required. Play it standalone, connect a MIDI keyboard, map your controls with MIDI Learn, and start making music right away. EXPRESSIVE CONTROL PRO-A5 is built for performance. Use velocity, aftertouch, touch pads, LFOs, Poly Mod, MIDI Learn, and real-time FX control to make sounds move, breathe, and evolve. FREE UPGRADES MPE and Polyphonic Aftertouch are planned as a FREE future upgrade. PRO-A5 brings classic poly synth magic into the future. LEGAL NOTICES PRO-A5 is an original AudioKit instrument created to celebrate music-making and classic analog synthesis. It is not an official emulation, clone, or recreation of any specific hardware instrument. “REV 3” is used descriptively to refer to a revision-style sound character and does not imply affiliation with or endorsement by Sequential or any other third-party manufacturer. All trademarks are the property of their respective owners.
Screenshots
Verdict
The clearest difference is in-app purchases: Pro at none against SoundPrism Pro's 10. Pro also leads on rating (4.8 vs 4.3) and update cadence (every 4 days vs every 3 months). SoundPrism Pro's advantage is price ($4.99 vs $7.99) and iOS requirement (9.0 vs 14.4). On ratings volume, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
SoundPrism Pro costs $4.99 and Pro $7.99 up front. SoundPrism Pro sells 10 one-off in-app purchases. Pro asks for nothing beyond the download.
Pro holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 53 and 83 respectively. Written reviews point the same way: 83% of SoundPrism Pro's written reviews are positive against 96% of Pro's.
SoundPrism Pro ships an update every 3 months, Pro every 4 days. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.
| Parameter | SoundPrism Pro | Pro |
|---|---|---|
| Price | $4.99 — better | $7.99 |
| Rating | 4.3 (53 ratings) | 4.8 (83 ratings) — better |
| Positive reviews | 83.0% of reviews | 95.5% of reviews — better |
| Number of ratings | 53 | 83 — better |
| Update frequency | Every 3 months | Every 4 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases — better | Paid |
| Best chart rank | — | #86 — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 9.0 — better | 14.4 |
| Further details — not scored | ||
| Size | 136 MB | 64 MB |
| Age rating | 4+ | 4+ |
| Developer | Grace Cloud GmbH | AudioKit Pro |
Customer experience
SoundPrism Pro
Pro
Bugs and requests
SoundPrism Pro
Reported bugs
3 issues- Audiobus and inter-app MIDI connectivity problems
- Inconsistent performance across different iOS devices
- Issues with exporting and sharing recorded content
Requested features
5 requests- Built-in arpeggiator and looping capabilities
- More sound customization and synthesis options
- Improved recording and playback functionality
- Expanded MIDI integration and control options
- Ability to create and save custom chord progressions
Pro
Not enough reviews yet to summarise bugs or requests.
In-app purchases
SoundPrism Pro
- Guitar Sound Pack$0.99
- Trance Soundpack Pro$0.99
- Choir Soundpack$0.99
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- Organ SoundPack$0.99
- Airy Pad Sound Pack$0.99
- Euro Synth Sound Pack$0.99
- Lead Synth Sound Pack$0.99
- Midnight Skin$1.99
- Snow Skin$1.99
- Sound Bundle 1$1.99
Pro
No in-app purchases









