# TSA vs PF PerformFit

The clearest difference is update cadence: PF PerformFit at fortnightly against TSA's every 3 months. On price, ads, in-app purchases and device support there is nothing between them.

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

TSA ships an update every 3 months, PF PerformFit fortnightly. The most recent releases landed on October 19, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | TSA | PF PerformFit |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Size | 83 MB | 100 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [The Swim Academy](https://appshunter.io/developer/6796725625) | [FITsociety BV (Apps)](https://appshunter.io/developer/1756257213) |

## What reviewers say

### TSA

[App page](https://appshunter.io/ios/app/tsa/id6743549038)

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

**In-app purchases:** none


### PF PerformFit

[App page](https://appshunter.io/ios/app/pf-performfit/id6744608815)

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

**In-app purchases:** none


## Frequently asked questions

### Is TSA free?

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

### Is PF PerformFit free?

PF PerformFit is free to download, with no in-app purchases.

### Do TSA or PF PerformFit have ads?

Neither TSA nor PF PerformFit shows ads.

### Which is updated more often, TSA or PF PerformFit?

TSA ships an update every 3 months, and PF PerformFit fortnightly. Most recently, TSA was updated on October 19, 2026 and PF PerformFit on October 7, 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.*