Pruina vs Wind Chimes
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Pruina
This app captures and sustains audio, transforming it into evolving drones and textures. Explore modes like Freeze, Smear, and Shimmer to sculpt unique soundscapes with effects like reverb and modulation. It functions as both a standalone application and an AUv3 audio effect.
- Spectral audio capture and sustain
- Freeze, Smear, and Shimmer modes
- Sound sculpting with Blur, Sparkle, Warp
- Modulated reverb and spatial effects
- Layering for chord and pad creation
- AUv3 plugin and standalone operation
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Pruina freezes sound. Tap once and Pruina captures the spectrum of whatever is playing, a chord, a vocal, a whole mix, and holds it as an endless, gently evolving drone that never decays. Then shape it into rising shimmer clouds, breathy air, crystalline bells, or a huge reverberant wash. Under the hood it runs a real spectral analysis of your audio and, the instant you freeze, takes a snapshot and resynthesizes it with slowly drifting phase. Instead of fading away, the sound sustains forever and breathes, like a pad you never have to hold down. THREE MODES, ONE ENGINE Freeze: tap to capture and hold the spectrum indefinitely. Smear: continuously blur the spectrum into a soft, washing texture. Shimmer: pitched, regenerating layers that rise endlessly. SHIMMER THAT RISES Choose an interval (octave, fifth, octave plus fifth, or two octaves) and turn up Regen to feed the shimmer back on itself, building infinite cascading clouds. BUILD CHORDS BY EAR Turn on Layer and every freeze adds to what is already held. Stack captures into evolving chords and pads, live, one tap at a time. SCULPT THE SOUND Blur: smear the spectrum across frequency to morph a pitched freeze into breath and air. Sparkle: gate down to the spectral peaks for glassy, bell-like tones. Warp: stretch the timbre. Motion: slow drift and breathing that keep a frozen pad alive. Tone: low cut, high cut, and tilt. SPACE A lush, modulated reverb (Reverb, Size, Damp) wraps everything in a wide, dimensional tail, from an intimate room to a cathedral that rings for minutes. Stereo Spread and Width open it up. 16 READY-TO-PLAY PRESETS Infinite Cathedral, Rising Aurora, Supermassive, Glass Bells, Crystalline, Frozen Choir, Ghost Vox, Vapor Trails, Nebula, Granular Dust, Shimmer Wash, Dark Matter, Sub Bloom, Slow Tide, Chord Builder, and Default. Browse them with the header arrows, tweak anything, and save your own. PLUGIN AND STANDALONE Full AUv3 audio effect for GarageBand, AUM, Logic, and any AUv3 host, with host presets, parameter automation, and reported latency so your project stays in sync. Runs on iPhone, iPad, and Mac. Standalone mode includes a built-in demo pad, live microphone input, and song import with export of the processed result.
Wind Chimes
This app generates MIDI notes based on a physics simulation of colliding wind chimes. Customize chime properties, scales, and timing for unique generative music. It runs as an AUv3 MIDI generator in compatible hosts or standalone with a built-in sampler.
- Physics-based wind chime simulation
- Generative MIDI note output
- Customizable chime properties
- AUv3 MIDI generator support
- Standalone sampler included
- Visual themes and timing options
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Wind Chimes is a generative MIDI instrument built around a physically simulated row of wind chimes. A simulated wind field sways the chimes, and when two collide, the struck one fires a MIDI note. Play it by hand, or let the wind play on its own. REAL WIND, REAL COLLISIONS • Up to 16 chimes hang in a graduated row • Chimes ring by knocking into each other, not a clapper • Tap, hold, or drag any chime to play it by hand • Gusts sweep across the row instead of hitting all at once CUSTOMIZE EVERY CHIME • Choose anywhere from 2 to 16 chimes • Spread the row from tightly packed to wide open • Length and Weight shape each chime's swing and reach • Go full screen for a bigger, more zen performance A GENERATIVE MIDI PLAYGROUND • Every chime's note comes from the current key and scale • Turn any chime's note off, or reassign it freely • Every chime's real swing angle can drive generative CC modulation • Up to 16 chimes across up to 16 channels, endless generative variety MAKE IT YOURS • Pick from a set of beautifully designed visual themes • Switch between Free timing and a quantized grid • New Wind reseeds the sequence, keeping every setting the same • Randomize rolls a brand-new layout, tuning, and wind in one tap BUILT FOR AUV3 HOSTS • Runs as a full AUv3 MIDI Generator in any compatible host • Automate every wind and tuning parameter from the host • MIDI timing is sample-accurate, synced to the host's own tempo • Presets sync over iCloud across devices, the app, and AUv3 Play standalone with a built-in sampler for instant sound, or load Wind Chimes as a silent-audio AUv3 MIDI Generator and route it into any instrument you like.
Screenshots
Verdict
The clearest difference is price: Pruina at $2.99 against Wind Chimes's $4.99. Wind Chimes's advantage is iOS requirement (13.0 vs 17.0). On rating, ratings volume, ads and in-app purchases 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
Pruina costs $2.99 and Wind Chimes $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Pruina against 5.0 for Wind Chimes. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
| Parameter | Pruina | Wind Chimes |
|---|---|---|
| Price | $2.99 — better | $4.99 |
| Rating | 5.0 (2 ratings) | 5.0 (1 ratings) |
| Positive reviews | — | 100.0% of reviews |
| Number of ratings | 2 — better | 1 |
| Update frequency | — | Every 3 days |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Paid | Paid |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 17.0 | 13.0 — better |
| Further details — not scored | ||
| Size | 3 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Konstantin Torsten Schutz | Cem Olcay |
Customer experience
Pruina
Wind Chimes
In-app purchases
Pruina
No in-app purchases
Wind Chimes
No in-app purchases









