# Flexx vs TMaxx

The clearest difference is update cadence: TMaxx at daily against Flexx's every 2 days. Flexx's advantage is iOS requirement (15.6 vs 17.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Flexx sells 2 in-app purchases, starting at $9.99 per month and TMaxx sells 2 in-app purchases, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

Flexx ships an update every 2 days, TMaxx daily. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | Flexx | TMaxx |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 days | **Daily** |
| Size | 79 MB | 77 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Ankit Priyadarshi](https://appshunter.io/developer/1824085646) | [Suraj Kumar Prajapati](https://appshunter.io/developer/1895960258) |

## What reviewers say

### Flexx

[App page](https://appshunter.io/ios/app/flexx-workout-planner/id6751598622)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Yearly Subscription | $29.99 | per year |


### TMaxx

[App page](https://appshunter.io/ios/app/tmaxx-boost-testosterone/id6765465501)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Discount | $29.99 | per year |
| Yearly Pro | $49.99 | per year |


## Frequently asked questions

### Is Flexx free?

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

### Is TMaxx free?

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

### Do Flexx or TMaxx have ads?

Neither Flexx nor TMaxx shows ads.

### Which is updated more often, Flexx or TMaxx?

Flexx ships an update every 2 days, and TMaxx daily. Most recently, Flexx was updated on September 17, 2026 and TMaxx on September 15, 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.*