# Evolve Personal Trainers vs SZN

Evolve Personal Trainers and SZN 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. Evolve Personal Trainers sells 1 in-app purchase, starting at $399.99 per month and SZN sells 1 in-app purchase, starting at $200.00 per month. Whichever you choose, the download price is not the number that matters.

Evolve Personal Trainers ships an update monthly, SZN every 2 months. The most recent releases landed on May 17, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | Evolve Personal Trainers | SZN |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 2 months |
| Size | 51 MB | 54 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Evolve Trainers Personal Sport Coaching Services](https://appshunter.io/developer/1726439251) | [Demi Anderson](https://appshunter.io/developer/1782889298) |

## What reviewers say

### Evolve Personal Trainers

[App page](https://appshunter.io/ios/app/evolve-personal-trainers/id6476321688)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $399.99 | per month |


### SZN

[App page](https://appshunter.io/ios/app/szn/id6738916630)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Coaching | $200.00 | per month |


## Frequently asked questions

### Is Evolve Personal Trainers free?

Evolve Personal Trainers is free to download, with in-app purchases available.

### Is SZN free?

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

### Do Evolve Personal Trainers or SZN have ads?

Neither Evolve Personal Trainers nor SZN shows ads.

### Which is updated more often, Evolve Personal Trainers or SZN?

Evolve Personal Trainers ships an update monthly, and SZN every 2 months. Most recently, Evolve Personal Trainers was updated on May 17, 2026 and SZN on September 10, 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.*