3D Synth vs Wristune
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
3D Synth
This app is a touch synthesizer that allows continuous pitch control for expressive playing. It offers various sound-shaping tools and effects, along with on-device recording capabilities for sharing and backup.
- Chromatic touch interface
- Real-time responsive play
- Multiple oscillator and FM instruments
- ADSR envelope shaping
- Reverb, delay, distortion, EQ effects
- On-device audio recording
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3DSynth! A chromatic touch synthesizer and on-device recorder. Chromatic by design - 3DSynth lets you play all notes and frequencies continuously—not locked to MIDI steps—so you control pitch directly with your finger like a real instrument! Real-time, responsive play - Low latency and immediate feedback keep your phrasing natural and expressive while you glide and shape the note in motion. Shape your sound - Choose different instruments (oscillator, FM, plucked), sculpt with ADSR and add effects like reverb, modulation, delay, distortion, and EQ! Record on device - Capture your takes directly to the app’s local recordings folder for sharing and backup. **Important** Deleting the app removes its local data, including recordings and settings. Export anything you want to keep before uninstalling or resetting the device. Enjoy and thanks for downloading!
Wristune
Listen to your music on your Apple Watch without needing your iPhone. Sync audio files from cloud services or direct URLs for offline playback during workouts. Control your music directly from your wrist.
- Sync music to Apple Watch
- Offline playback
- Connect Cloud Drive
- Connect Synology Audio Station
- Direct audio URL support
- Control playback from wrist
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Wristune puts your music on Apple Watch so you can work out without carrying your iPhone. ADD SOURCES ON IPHONE Connect Cloud Drive, Synology Audio Station, or paste a direct audio URL. Build the library you actually want to hear at the gym or on a run. SYNC TO WATCH Transfer MP3, MP4, and M4A to your Apple Watch for reliable offline playback—no streaming dropouts when reception is bad. PLAY FROM YOUR WRIST Browse synced tracks and playlists on Apple Watch and control playback right there. Leave your phone at home or in the locker. Whether you’re running, lifting, or training outdoors, Wristune is built for people who want their own files and playlists on Apple Watch—not another subscription lock-in.
Screenshots
Verdict
The clearest difference is rating: Wristune at 5.0 against 3D Synth's 4.0. 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.
Wristune holds the better App Store score, 5.0 against 4.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | 3D Synth | Wristune |
|---|---|---|
| Price | Free | Free |
| Rating | 4.0 (1 ratings) | 5.0 (1 ratings) — better |
| Number of ratings | 1 | 1 |
| Update frequency | — | Every 2 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad | iPhone, Apple Watch |
| Requires iOS | 18.5 | 17.0 — better |
| Further details — not scored | ||
| Size | 9 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | David Noy | Technija Limited |
In-app purchases
3D Synth
No in-app purchases
Wristune
No in-app purchases
