# Forn Leið vs THPMobility

The clearest difference is iOS requirement: THPMobility at 15.1 against Forn Leið's 26.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Forn Leið sells 4 one-off in-app purchases and THPMobility sells 9 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

Forn Leið ships an update every 3 months, THPMobility every 4 months. Both last shipped on October 12, 2026.

## The numbers

| Metric | Forn Leið | THPMobility |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/forn-lei/id1598165335/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 102 MB | 90 MB |
| Requires iOS | 26.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Anders Clausen](https://appshunter.io/developer/1598165337) | [Trevor Harrison-Phipps](https://appshunter.io/developer/1679711015) |

## What reviewers say

### Forn Leið

[App page](https://appshunter.io/ios/app/forn-lei/id1598165335)

Achieve a healthier lifestyle through a holistic training approach that focuses on physical and mental well-being. This program helps you reconnect with your natural movement patterns to improve strength, breathing, mobility, and mental health without needing a gym.

**Highlights:** Holistic training approach, Step-by-step daily programs, Goal setting and progress tracking, Individual coaching and feedback, Specialized focus programs, Offline sync

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One Time Subscription | $14.99 | one-time |
| NSP Menbership | $99.99 | one-time |
| One Time Subscription | $99.99 | one-time |
| James Boylon | $299.00 | one-time |


### THPMobility

[App page](https://appshunter.io/ios/app/thpmobility/id6446924935)

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Back Pocket Workouts | $4.99 | per month |
| TRX Core Express | $12.99 | per month |
| Silver Monthly Member | $24.99 | per month |
| Start! ReHab Hub | $49.99 | per month |
| Gold Monthly Member | $49.99 | per month |
| Quick Posture Fix | $12.00 | one-time |
| 5-Day Mobility Quick Fix | $199.99 | one-time |
| Mastering the Toe Touch | $199.99 | one-time |
| Quick Back Pain Remedy | $199.99 | one-time |


## Frequently asked questions

### Is Forn Leið free?

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

### Is THPMobility free?

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

### Do Forn Leið or THPMobility have ads?

Both Forn Leið and THPMobility show ads.

### Which is updated more often, Forn Leið or THPMobility?

Forn Leið ships an update every 3 months, and THPMobility every 4 months. Most recently, Forn Leið was updated on October 12, 2026 and THPMobility on October 12, 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.*