# Ritch 2.0 vs PhyOSC

The clearest difference is rating: Ritch 2.0 at 5.0 against PhyOSC's 3.0. Ritch 2.0 also leads on in-app purchases (none vs 1) and update cadence (every 2 months vs every 7 months). On price, ratings volume, ads and monetization model there is nothing between them.

Both are free to download. PhyOSC sells 1 one-off in-app purchase. Ritch 2.0 asks for nothing beyond the download.

Ritch 2.0 holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 2 respectively.

Ritch 2.0 ships an update every 2 months, PhyOSC every 7 months. The most recent releases landed on October 4, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | Ritch 2.0 | PhyOSC |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ritch-20/id1575399503/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/phyosc/id1597684430/reviews) |
| Number of ratings | 1 | **2** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 7 months |
| Monetization | Free | Free |
| Size | 590 MB | 9 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, Apple Watch |
| Age rating | 17+ | 4+ |
| Developer | [MAGIC Spell Studios, LLC](https://appshunter.io/developer/1114551288) | [Masaru Suzuki](https://appshunter.io/developer/1214200807) |

## What reviewers say

### Ritch 2.0

[App page](https://appshunter.io/ios/app/ritch-20/id1575399503)

This app uses an avatar assistant to guide users through interactive narratives and questionnaires. It helps reinforce coping skills for serious issues like drug abuse and anger management. User data is securely stored anonymously for research purposes.

**Highlights:** Avatar-guided interactive narratives, Questionnaires for skill reinforcement, Support for drug abuse coping, Anger management assistance, Anonymous secure data storage, Research data reporting

**Features:** Vision Pro support

**In-app purchases:** none


### PhyOSC

[App page](https://appshunter.io/ios/app/phyosc/id1597684430)

This app uses Apple Watch data to control sound based on your body movements. It converts sensor data and arm movements into OSC messages for DAWs, allowing for dynamic soundscapes during exercise. Customize filters and settings for varied audio expressions.

**Highlights:** Receives Core Motion data from Apple Watch, Converts sensor data to OSC messages, Supports 12 types of arm movements, Applies digital filters to data, Saves and recalls filtered settings, Switches DAW devices via settings

**Features:** Family Sharing, Apple Watch app

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited | $0.99 | one-time |


## Frequently asked questions

### Is Ritch 2.0 free?

Ritch 2.0 is free to download, with no in-app purchases.

### Is PhyOSC free?

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

### Which has better reviews, Ritch 2.0 or PhyOSC?

Ritch 2.0 is rated higher. Ritch 2.0 averages 5.0 out of 5 from 1 ratings, while PhyOSC averages 3.0 from 2 ratings.

### Do Ritch 2.0 or PhyOSC have ads?

Neither Ritch 2.0 nor PhyOSC shows ads.

### Which is updated more often, Ritch 2.0 or PhyOSC?

Ritch 2.0 ships an update every 2 months, and PhyOSC every 7 months. Most recently, Ritch 2.0 was updated on October 4, 2026 and PhyOSC on September 22, 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.*