# iDousyn vs Calmus Remote

The clearest difference is price: Calmus Remote at $1.99 against iDousyn's $9.99. Calmus Remote also leads on in-app purchases (none vs 1) and device support (4 vs 2). iDousyn's advantage is ratings volume (161 vs 4). On rating, review sentiment, update cadence and ads there is nothing between them.

iDousyn costs $9.99 and Calmus Remote $1.99 up front. iDousyn sells 1 one-off in-app purchase. Calmus Remote asks for nothing beyond the download.

iDousyn holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: iDousyn has 161 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 34% of iDousyn's written reviews are positive against 30% of Calmus Remote's.

iDousyn ships an update every 2 months, Calmus Remote every 3 months. The most recent releases landed on October 21, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | iDousyn | Calmus Remote |
| --- | --- | --- |
| Price | $9.99 | **$1.99** |
| Rating | **[4.2 (161 ratings)](https://appshunter.io/ios/app/idousyn/id421852860/reviews)** | [4.0 (4 ratings)](https://appshunter.io/ios/app/calmus-remote/id1357955372/reviews) |
| Number of ratings | **161** | 4 |
| Positive reviews | **34.1% of reviews** | 30.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 3 months |
| Monetization | **Free with in-app purchases** | Paid |
| Size | 1.2 GB | 287 MB |
| Requires iOS | 26.0 | **15.6** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 4+ |
| Developer | [Jorge Lozada](https://appshunter.io/developer/421852863) | [Erki-tonlist sf](https://appshunter.io/developer/929321904) |

## 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 |


### Calmus Remote

[App page](https://appshunter.io/ios/app/calmus-remote/id1357955372)

Create original, royalty-free music using AI and your input. Ideal for film, TV, games, or personal projects. Record audio output directly through the control center.

**Highlights:** AI-powered music composition, Royalty-free music generation, Input-based music creation, Music for media and personal use, Direct audio recording

**In-app purchases:** none


## Frequently asked questions

### Is iDousyn free?

iDousyn costs $9.99, and also offers in-app purchases.

### Is Calmus Remote free?

Calmus Remote costs $1.99, with no in-app purchases.

### Which has better reviews, iDousyn or Calmus Remote?

iDousyn is rated higher. iDousyn averages 4.2 out of 5 from 161 ratings, while Calmus Remote averages 4.0 from 4 ratings.

### Do iDousyn or Calmus Remote have ads?

Neither iDousyn nor Calmus Remote shows ads.

### Which is updated more often, iDousyn or Calmus Remote?

iDousyn ships an update every 2 months, and Calmus Remote every 3 months. Most recently, iDousyn was updated on October 21, 2026 and Calmus Remote on October 13, 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.*