# Alix vs PARKINSON App

The clearest difference is in-app purchases: PARKINSON App at none against Alix's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Alix sells 1 in-app purchase, starting at $4.99 per month. PARKINSON App asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 10, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Alix | PARKINSON App |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Size | 118 MB | 80 MB |
| Requires iOS | 16.4 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 17+ |
| Developer | [BookBeo](https://appshunter.io/developer/306411456) | [Herve Sarais (Entreprise individuelle)](https://appshunter.io/developer/1615306556) |

## What reviewers say

### Alix

[App page](https://appshunter.io/ios/app/alix/id1638308590)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Abonnement Alix | $4.99 | per month |


### PARKINSON App

[App page](https://appshunter.io/ios/app/parkinson-app/id6446597691)

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

**In-app purchases:** none


## Frequently asked questions

### Is Alix free?

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

### Is PARKINSON App free?

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

### Do Alix or PARKINSON App have ads?

Neither Alix nor PARKINSON App shows ads.

### Which is updated more often, Alix or PARKINSON App?

Alix ships an update every 2 months, and PARKINSON App every 2 months. Most recently, Alix was updated on October 10, 2026 and PARKINSON App on October 30, 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.*