# Pro Vitess vs maxx!

Pro Vitess and maxx! are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Pro Vitess ships an update every 7 months, maxx! every 4 months. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Pro Vitess | maxx! |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 7 months | **Every 4 months** |
| Size | 162 MB | 147 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [pro vitess Leonberg gesundheitsorientiertes Fitnesstraining GmbH](https://appshunter.io/developer/1551163347) | [Martin Seiler](https://appshunter.io/developer/1397518186) |

## What reviewers say

### Pro Vitess

[App page](https://appshunter.io/ios/app/pro-vitess/id1551163345)

**Features:** Apple Wallet

**In-app purchases:** none


### maxx!

[App page](https://appshunter.io/ios/app/maxx/id6737600020)

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

**In-app purchases:** none


## Frequently asked questions

### Is Pro Vitess free?

Pro Vitess is free to download, with no in-app purchases.

### Is maxx! free?

maxx! is free to download, with no in-app purchases.

### Do Pro Vitess or maxx! have ads?

Neither Pro Vitess nor maxx! shows ads.

### Which is updated more often, Pro Vitess or maxx!?

Pro Vitess ships an update every 7 months, and maxx! every 4 months. Most recently, Pro Vitess was updated on October 5, 2026 and maxx! on October 1, 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.*