# Atlas Physio vs Blitz Sav|Pooler

The clearest difference is update cadence: Blitz Sav|Pooler at every 4 days against Atlas Physio's every 2 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.

Atlas Physio ships an update every 2 months, Blitz Sav|Pooler every 4 days. The most recent releases landed on September 24, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Atlas Physio | Blitz Sav|Pooler |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 4 days** |
| Size | 43 MB | 119 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Atlas Physiotherapy, Inc](https://appshunter.io/developer/1887902590) | [Fitfocus ventures LLC](https://appshunter.io/developer/6800910496) |

## What reviewers say

### Atlas Physio

[App page](https://appshunter.io/ios/app/atlas-physio/id6761128402)

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

**In-app purchases:** none


### Blitz Sav|Pooler

[App page](https://appshunter.io/ios/app/blitz-savpooler/id6803591770)

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

**In-app purchases:** none


## Frequently asked questions

### Is Atlas Physio free?

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

### Is Blitz Sav|Pooler free?

Blitz Sav|Pooler is free to download, with no in-app purchases.

### Do Atlas Physio or Blitz Sav|Pooler have ads?

Neither Atlas Physio nor Blitz Sav|Pooler shows ads.

### Which is updated more often, Atlas Physio or Blitz Sav|Pooler?

Atlas Physio ships an update every 2 months, and Blitz Sav|Pooler every 4 days. Most recently, Atlas Physio was updated on September 24, 2026 and Blitz Sav|Pooler on October 14, 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.*