# Sola vs Motor Function

The clearest difference is in-app purchases: Motor Function at none against Sola's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Sola sells 3 in-app purchases, starting at $4.99 per month. Motor Function asks for nothing beyond the download.

## The numbers

| Metric | Sola | Motor Function |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/motor-function/id6763461844/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Weekly |
| Monetization | — | Free |
| Size | 15 MB | 5 MB |
| Requires iOS | 18.6 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Aji Mukti](https://appshunter.io/developer/1051196651) | [WeMake, Corp.](https://appshunter.io/developer/1518362354) |

## What reviewers say

### Sola

[App page](https://appshunter.io/ios/app/sola-period-and-cycle-tracker/id6761450285)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Sola Monthly | $4.99 | per month |
| Sola Yearly | $24.99 | per year |
| Sola Lifetime | Free | one-time |


### Motor Function

[App page](https://appshunter.io/ios/app/motor-function/id6763461844)

This rehabilitation companion helps MCI patients and seniors track their 12-week recovery journey. It intelligently manages aerobic, strength, balance, and cognitive training with adaptive safety features tailored to individual medical profiles.

**Highlights:** 12-week recovery tracking, Aerobic, strength, balance, cognition training, Intelligent safety features, Smart heart rate zones, Flexible course pausing, Transparent reports, MoCA follow-up tracking

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

**In-app purchases:** none


## Frequently asked questions

### Is Sola free?

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

### Is Motor Function free?

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

### Do Sola or Motor Function have ads?

Neither Sola nor Motor Function shows ads.

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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.*