# Zone6 vs Flex Method

The clearest difference is in-app purchases: Flex Method at none against Zone6's 1. Flex Method also leads on update cadence (every 3 days vs every 3 weeks). Zone6's advantage is iOS requirement (13.0 vs 15.1). On price, ads and device support there is nothing between them.

Both are free to download. Zone6 sells 1 one-off in-app purchase. Flex Method asks for nothing beyond the download.

Zone6 ships an update every 3 weeks, Flex Method every 3 days. The most recent releases landed on October 5, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Zone6 | Flex Method |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/zone6/id6752553311/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | Free with in-app purchases | — |
| Size | 419 MB | 56 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [AM HAMPTON PTY LTD](https://appshunter.io/developer/1839844096) | [Millie Marshall Fitness](https://appshunter.io/developer/1695013155) |

## What reviewers say

### Zone6

[App page](https://appshunter.io/ios/app/zone6/id6752553311)

This app offers comprehensive online coaching with progressive training plans, nutrition guidance, and educational resources. It provides tools for tracking progress, mental strength, and community engagement to accelerate results.

**Highlights:** Progressive training plans, Exercise demo videos, Built-in tracking and analytics, Nutrition guidance and recipes, Mental strength tools, Community challenges

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Package | $5.99 | one-time |


### Flex Method

[App page](https://appshunter.io/ios/app/flex-method/id6758858508)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Zone6 free?

Zone6 is free to download, with in-app purchases available.

### Is Flex Method free?

Flex Method is free to download, with no in-app purchases.

### Do Zone6 or Flex Method have ads?

Neither Zone6 nor Flex Method shows ads.

### Which is updated more often, Zone6 or Flex Method?

Zone6 ships an update every 3 weeks, and Flex Method every 3 days. Most recently, Zone6 was updated on October 5, 2026 and Flex Method on September 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.*