# Eudaemon.io vs Back2Front

The clearest difference is ads: Eudaemon.io at none against Back2Front's shown. Eudaemon.io also leads on update cadence (every 2 months vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Eudaemon.io ships an update every 2 months, Back2Front every 7 months. The most recent releases landed on September 15, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Eudaemon.io | Back2Front |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | **Every 2 months** | Every 7 months |
| Size | 55 MB | 72 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Boolean IT Solutions LLC](https://appshunter.io/developer/1721784173) | [Back2Front Physiotherapy Ltd](https://appshunter.io/developer/1817381142) |

## What reviewers say

### Eudaemon.io

[App page](https://appshunter.io/ios/app/eudaemonio-physiotherapy/id1593464694)

**Features:** macOS Compatibility

**In-app purchases:** none


### Back2Front

[App page](https://appshunter.io/ios/app/back2front/id6746546830)

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

**In-app purchases:** none


## Frequently asked questions

### Is Eudaemon.io free?

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

### Is Back2Front free?

Back2Front is free to download, with no in-app purchases.

### Do Eudaemon.io or Back2Front have ads?

Back2Front shows ads; Eudaemon.io does not.

### Which is updated more often, Eudaemon.io or Back2Front?

Eudaemon.io ships an update every 2 months, and Back2Front every 7 months. Most recently, Eudaemon.io was updated on September 15, 2026 and Back2Front on September 24, 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.*