# iDS vs MuseOn

The clearest difference is in-app purchases: iDS at none against MuseOn's 2. iDS also leads on update cadence (every 10 days vs monthly). MuseOn's advantage is iOS requirement (16.6 vs 26.0). On price, review sentiment, ads and device support there is nothing between them.

Both are free to download. MuseOn sells 2 one-off in-app purchases. iDS asks for nothing beyond the download.

iDS ships an update every 10 days, MuseOn monthly. The most recent releases landed on October 6, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | iDS | MuseOn |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Monthly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 23 MB | 63 MB |
| Requires iOS | 26.0 | **16.6** |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Nikolaos Maounis](https://appshunter.io/developer/926116108) | [iThalia srl](https://appshunter.io/developer/1098800750) |

## What reviewers say

### iDS

[App page](https://appshunter.io/ios/app/ids-digital-systems/id926116109)

This app provides essential information and tools for students of Digital Systems at the University of Piraeus. Access department news, announcements, class schedules, campus maps, and job listings. It also includes note-taking features with cross-device synchronization and Handoff support.

**Highlights:** Department news and announcements, Class schedule, Campus map and directions, Job listings, Note-taking with sync, Handoff support, Push notifications

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### MuseOn

[App page](https://appshunter.io/ios/app/museon/id1098800751)

Explore and understand various forms of art with this application. It brings art to life by illustrating, contextualizing, and explaining artworks, allowing you to discover beauty on your device or travel through different art pieces.

**Highlights:** Illustrates art forms, Contextualizes artworks, Explains art pieces, Offline art exploration, Customized content, Art discovery

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pacchetto Opere Small | $0.99 | one-time |
| Accesso locale ai contenuti | $1.99 | one-time |


## Frequently asked questions

### Is iDS free?

iDS is free to download, with no in-app purchases.

### Is MuseOn free?

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

### Do iDS or MuseOn have ads?

Neither iDS nor MuseOn shows ads.

### Which is updated more often, iDS or MuseOn?

iDS ships an update every 10 days, and MuseOn monthly. Most recently, iDS was updated on October 6, 2026 and MuseOn on October 3, 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.*