# POTS Strong vs 6MWT Guide

The clearest difference is ads: 6MWT Guide at none against POTS Strong's shown. 6MWT Guide also leads on update cadence (monthly vs every 3 months) and iOS requirement (13.0 vs 15.1). On price, in-app purchases and device support there is nothing between them.

Both are free to download. POTS Strong sells 8 in-app purchases, starting at $19.99 per month and 6MWT Guide sells 1 in-app purchase, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

POTS Strong ships an update every 3 months, 6MWT Guide monthly. Both last shipped on October 24, 2026.

## The numbers

| Metric | POTS Strong | 6MWT Guide |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/pots-strong/id1563311817/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Monthly** |
| Monetization | Free with in-app purchases | — |
| Size | 107 MB | 46 MB |
| Requires iOS | 15.1 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [KO Wellness LLC](https://appshunter.io/developer/1563311819) | [Hiroshi Adachi](https://appshunter.io/developer/1891917465) |

## What reviewers say

### POTS Strong

[App page](https://appshunter.io/ios/app/pots-strong/id1563311817)

This app helps individuals manage Postural Orthostatic Tachycardia Syndrome (POTS) by providing educational content, behavior tracking, and personalized coaching. It bridges the gap between patient and physician care, offering tools and a structured method to improve daily function and minimize symptoms.

**Highlights:** Wellness and lifestyle education, POTS Strong Methodology, Behavior tracking, Mindfulness prompts, Exercise libraries, 1:1 coaching access

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

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Subscription | $19.99 | per month |
| Subscription. | $19.99 | per month |
| Subscription | $29.99 | per month |
| Holiday Strong | $49.99 | per month |
| Exercise Program R&W | $99.00 | one-time |
| POTS Strong Vault | $299.99 | one-time |
| Month 1 | $350.00 | one-time |
| 28Day SupportProgramming | $399.00 | one-time |


### 6MWT Guide

[App page](https://appshunter.io/ios/app/6mwt-guide/id6766694418)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 6MWT Guide Pro | $3.99 | per month |


## Frequently asked questions

### Is POTS Strong free?

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

### Is 6MWT Guide free?

6MWT Guide is free to download, with in-app purchases available.

### Do POTS Strong or 6MWT Guide have ads?

POTS Strong shows ads; 6MWT Guide does not.

### Which is updated more often, POTS Strong or 6MWT Guide?

POTS Strong ships an update every 3 months, and 6MWT Guide monthly. Most recently, POTS Strong was updated on October 24, 2026 and 6MWT Guide on October 24, 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.*