# iDousyn vs XinematiX

The clearest difference is price: XinematiX at Free against iDousyn's $5.99. XinematiX also leads on rating (4.5 vs 4.2) and update cadence (fortnightly vs every 2 months). On ratings volume, ads, in-app purchases and monetization model there is nothing between them.

XinematiX is free to download; iDousyn costs $5.99 up front. iDousyn sells 1 one-off in-app purchase and XinematiX sells 28 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

XinematiX holds the better App Store score, 4.5 against 4.2. Both are backed by a comparable volume of ratings — 161 and 302 respectively. Written reviews point the same way: 34% of iDousyn's written reviews are positive against 54% of XinematiX's.

iDousyn ships an update every 2 months, XinematiX fortnightly. The most recent releases landed on October 29, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | iDousyn | XinematiX |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Rating | [4.2 (161 ratings)](https://appshunter.io/ios/app/idousyn/id421852860/reviews) | **[4.5 (302 ratings)](https://appshunter.io/ios/app/xinematix/id1665580312/reviews)** |
| Number of ratings | 161 | **302** |
| Positive reviews | 34.1% of reviews | **53.8% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 1.2 GB | 598 MB |
| Requires iOS | 26.0 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Lozada](https://appshunter.io/developer/421852863) | [Harry Gohs](https://appshunter.io/developer/382428644) |

## 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 |

**What reviewers like**

- 👍 Good clean sounds
- 👍 Simple to use
- 👍 Low CPU usage
- 👍 Sounds great
- 👍 Great piano and strings app

**What reviewers complain about**

- 🐛 Ads pop up making it unplayable
- 🐛 Full version still displays full-page ads
- 🐛 Ads appear on the front page
- 🐛 Ads are annoying
- 🐛 Totally unusable product

**Reported bugs**

- App crashes immediately
- Full version displays full-page ads
- Ads appear on the front page
- New update has ads
- Implemented trackers

**Requested features**

- Adaptive Crasher (AUV3, Adaptive Cubasis and Zenbeats)
- AUV3 support
- Audiobus compatibility
- MIDI IN for better keyboard control
- Background audio option


### XinematiX

[App page](https://appshunter.io/ios/app/xinematix/id1665580312)

This app provides a vast library of premium sounds for iOS, developed with meticulous recording and programming. It offers unlimited creative possibilities with a high-quality sound engine, advanced features like round robin triggering, and extensive customization options for professional music production.

**Highlights:** 25 GB premium sounds, Round Robin sample triggering, Multi-program stacking, Customizable envelopes, filters, and reverb, Live Mode for performance, Standalone & AUv3 support, MIDI Learn functionality

**Features:** Vision Pro support

**In-app purchases (28)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Trombones & Trumpets | $4.99 | one-time |
| XinematiX Choir | $4.99 | one-time |
| XinematiX Pads | $4.99 | one-time |
| Airy Crystal | $6.99 | one-time |
| Brass Sections | $6.99 | one-time |
| Bells & Tube | $6.99 | one-time |
| Class Orchestra | $6.99 | one-time |
| Epic Orchestra | $6.99 | one-time |
| Vocal & Choir | $6.99 | one-time |
| Woodwinds | $6.99 | one-time |
| Analogue Motion | $6.99 | one-time |
| Airy Pads | $9.99 | one-time |
| Church Organ | $9.99 | one-time |
| Choir Strings & More | $9.99 | one-time |
| Dynamite Pianos | $9.99 | one-time |
| Guitar Pack | $9.99 | one-time |
| Guzheng & Santoor | $9.99 | one-time |
| Lydian Pads | $9.99 | one-time |
| Flying FX | $9.99 | one-time |
| Full Orchestra | $12.99 | one-time |
| Marcato Strings | $12.99 | one-time |
| Starter Set | $12.99 | one-time |
| Chamber Strings | $14.99 | one-time |
| Orchestral Strings | $14.99 | one-time |
| Phrase Choir | $14.99 | one-time |
| XinematiX Strings | $14.99 | one-time |
| Concert Grand Piano | $14.99 | one-time |
| Complete access pass | $29.99 | one-time |

**What reviewers like**

- 🎉 Fantastic sound quality
- 💰 Great value for money
- 🎨 Powerful sound design capabilities
- 🎹 Versatile and expressive instruments
- 🔍 Impressive sample library

**What reviewers complain about**

- 🐛 Stability issues and crashes
- 🤔 Confusing user interface
- 💸 Expensive individual sound packs
- 🔇 Lack of free sound samples
- 🔌 Compatibility problems on some devices

**Reported bugs**

- Purchased sound packs not loading or available
- Morphing and blending features not functioning as expected
- Inconsistent behavior across different iOS versions
- Reverb and effects not working correctly

**Requested features**

- Ability to preview sound packs before purchase
- Improved sound organization and management
- More customization options for the user interface
- MIDI learn and automation support
- Ability to import user samples


## Frequently asked questions

### Is iDousyn free?

iDousyn costs $5.99, and also offers in-app purchases.

### Is XinematiX free?

XinematiX is free to download, with in-app purchases available.

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

XinematiX is rated higher. iDousyn averages 4.2 out of 5 from 161 ratings, while XinematiX averages 4.5 from 302 ratings.

### Do iDousyn or XinematiX have ads?

Neither iDousyn nor XinematiX shows ads.

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

iDousyn ships an update every 2 months, and XinematiX fortnightly. Most recently, iDousyn was updated on October 29, 2026 and XinematiX on November 3, 2026.

---

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