Sound Writer vs Wavepocket
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Sound Writer
This app creates a 3D virtual music box where users can play melodies by rotating a sphere. Adjust sound color and pin layout with simple finger gestures. It offers an intuitive way to explore music creation.
- 3D virtual music box
- Interactive sphere rotation
- Tone comb sound generation
- Adjustable sound color
- Customizable pin layout
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Sound Writer is a 3D virtual music box, which can be played with easy finger gestures. Simply rotate the sphere in the middle of the screen by dragging it with your finger. When the pins on the surface of the sphere hit the "tone comb", sound will be played. You can also change the sound color and the layout of the pins by two finger gestures. Sound Writer, 2016 Idea: Peter Weibel Software Development: Chikashi Miyama
Wavepocket
This pocket studio app combines a synthesizer, drum kit, sampler, and 4-track tape recorder for music creation on your device. It offers multi-touch controls, various sound engines, and a clip-based timeline for easy track arrangement. All your creations are saved locally, and the app works completely offline.
- Synthesizer with multiple sound engines
- 8-pad drum kit with adjustable parameters
- Sampler with chromatic playback and slicing
- 4-track tape recorder with clip timeline
- Versioned tweaks with undo/redo
- Offline functionality
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Wavepocket is a pocket studio: a synthesizer, drum kit, sampler and 4-track tape recorder that fit in your hand. Play it with your fingers: multi-touch chords, glissando slides across the keys, drum pads, and four color-coded encoders that always control what you're looking at. MAKE A SOUND: Analog (saw–square with sub), FM, and Cluster Engines • A sampler engine: play any recording chromatically across the keys • Slice samples on the waveform, name each slice, and flip between them • ADSR envelope, resonant filter, env→cutoff, LFO • Presets by category (bass, keys, strings, brass, lead, pad, pluck, bell). MAKE A BEAT: Synthesized 8-pad drum kit: kick, snare, hats, clap, tom, rim, bell • Kit-wide tune, decay, tone and level • Arpeggiator (up / down / up-down / random) and metronome MAKE A TRACK: 4-track tape with a clip timeline: record in any mode, then drag clips between lanes, trim their edges, and cut at the playhead • Everything shares one loop boundary, so your layers always line up • Mixer with per-track level, pan and mute • Filtered delay and spring-style reverb sends. KEEP EVERYTHING: Every tweak is versioned: undo, redo, or scrub the timeline of your session and annotate the versions worth keeping • Recordings and imports persist on your device between sessions • Save the whole project with settings, history, presets and audio as a single file, and render your mix to MP3 NO STRINGS: No account, no ads, no tracking • Works completely offline • Nothing leaves your device
Screenshots
Verdict
The clearest difference is rating: Wavepocket at 4.5 against Sound Writer's 3.5. Sound Writer's advantage is iOS requirement (9.0 vs 16.4). On price, 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Wavepocket holds the better App Store score, 4.5 against 3.5. Both are backed by a comparable volume of ratings — 2 and 2 respectively.
| Parameter | Sound Writer | Wavepocket |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (2 ratings) | 4.5 (2 ratings) — better |
| Positive reviews | 0.0% of reviews | — |
| Number of ratings | 2 | 2 |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 9.0 — better | 16.4 |
| Further details — not scored | ||
| Size | 12 MB | 1 MB |
| Age rating | 4+ | 4+ |
| Developer | ZKM | Zentrum fuer Kunst und Medientechnologie Karlsruhe | MATTHEW RYAN SANDY |
Customer experience
Sound Writer
Wavepocket
In-app purchases
Sound Writer
No in-app purchases
Wavepocket
No in-app purchases









