# iDousyn vs touchscaper

The clearest difference is review sentiment: touchscaper at 93% against iDousyn's 29%. touchscaper also leads on rating (4.9 vs 4.2) and in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

iDousyn costs $4.99 and touchscaper $4.99 up front. iDousyn sells 1 one-off in-app purchase. touchscaper asks for nothing beyond the download.

touchscaper holds the better App Store score, 4.9 against 4.2. Both are backed by a comparable volume of ratings — 159 and 147 respectively. Written reviews point the same way: 29% of iDousyn's written reviews are positive against 93% of touchscaper's.

iDousyn ships an update every 2 months, touchscaper weekly. The most recent releases landed on September 21, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | iDousyn | touchscaper |
| --- | --- | --- |
| Price | $4.99 | $4.99 |
| Rating | [4.2 (159 ratings)](https://appshunter.io/ios/app/idousyn/id421852860/reviews) | **[4.9 (147 ratings)](https://appshunter.io/ios/app/touchscaper/id1250344299/reviews)** |
| Number of ratings | **159** | 147 |
| Positive reviews | 29.3% of reviews | **93.2% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 1.2 GB | 359 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | **iPhone, iPad** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Lozada](https://appshunter.io/developer/421852863) | [Rob Jackson](https://appshunter.io/developer/1072346998) |

## What reviewers say

### iDousyn

[App page](https://appshunter.io/ios/app/idousyn/id421852860)

This app transforms your device into a professional music production tool. It features a sample-based synthesizer with dual-layer sampling, advanced filters, and a professional effects chain. Create immersive sounds and build captivating tracks with an intuitive interface and extensive sound library.

**Highlights:** Dual-layer sampling, Advanced filters and EQ, Professional effects chain, Creative chord pads, MIDI mastery, Expansive sound library

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Pro | Free | one-time |


### touchscaper

[App page](https://appshunter.io/ios/app/touchscaper/id1250344299)

Create music on your iPad by simply touching the screen. This app offers a semi-generative engine to guide note selection and allows for deep customization of chords, keys, and scales. Explore a variety of built-in sounds and effects to craft unique musical pieces.

**Highlights:** Multi-touch interface with radar, ribbon, and keyboard surfaces, Semi-generative engine for note selection, Full control over chords, keys, and scales, Layerable built-in sounds and effects, Chord navigator and looper with Ableton Link, Sequencer for touch, drums, and synth automation, Inter-App Audio and MIDI out support

**In-app purchases:** none

**What reviewers like**

- ✨ Beautiful and inspiring sounds
- 👍 Easy to use, yet deep
- 💡 Innovative and unique instrument
- 🚀 Creates beautiful music easily
- 💰 Great value for the price

**What reviewers complain about**

- 🐛 MIDI connectivity issues
- 🐛 MPE via MIDI out not working
- 🐛 Pops when adding multiple sounds
- 🐛 Hold Mode design is awkward
- 🐛 App can become unstable after long use

**Reported bugs**

- Does not show up as an available audio unit in Logic or GarageBand
- Cannot get any MIDI connectivity to work
- MPE via MIDI out does not work if there is no MIDI out for the app
- Pops when adding more than 2 sounds
- Hold Mode design is awkward, especially for note placement

**Requested features**

- AUv3 version/compatibility
- More sophisticated mixer
- Second bank of patterns
- Panels to tweak oscillators, LFOs, etc.
- Orchestral type sounds


## Frequently asked questions

### Is iDousyn free?

iDousyn costs $4.99, and also offers in-app purchases.

### Is touchscaper free?

touchscaper costs $4.99, with no in-app purchases.

### Which has better reviews, iDousyn or touchscaper?

touchscaper is rated higher. iDousyn averages 4.2 out of 5 from 159 ratings, while touchscaper averages 4.9 from 147 ratings.

### Do iDousyn or touchscaper have ads?

Neither iDousyn nor touchscaper shows ads.

### Which is updated more often, iDousyn or touchscaper?

iDousyn ships an update every 2 months, and touchscaper weekly. Most recently, iDousyn was updated on September 21, 2026 and touchscaper on September 23, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*