# DBLoc vs SOS Oxygene

The clearest difference is review sentiment: SOS Oxygene at 100% against DBLoc's 0%. SOS Oxygene also leads on update cadence (every 2 months vs every 25 months). DBLoc's advantage is iOS requirement (9.0 vs 13.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

DBLoc ships an update every 25 months, SOS Oxygene every 2 months. The most recent releases landed on October 21, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | DBLoc | SOS Oxygene |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (1 ratings)](https://appshunter.io/ios/app/dbloc/id504900538/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 25 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 39 MB | 80 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [Federation ANTADIR](https://appshunter.io/developer/497357428) | [SOS Oxygene](https://appshunter.io/developer/956203394) |

## What reviewers say

### DBLoc

[App page](https://appshunter.io/ios/app/dbloc/id504900538)

This app helps unlock CPAP and ventilator devices by providing step-by-step instructions based on device information. It supports over 150 devices with visual hints for a seamless unlocking process.

**Highlights:** Unlock CPAP and ventilator devices, Device-specific unlocking instructions, Visual hints for unlocking, Supports over 150 devices, Seamless device unlocking

**Features:** macOS Compatibility

**In-app purchases:** none


### SOS Oxygene

[App page](https://appshunter.io/ios/app/sos-oxygene/id956203395)

This medical app provides healthcare professionals with a daily tool for oxygen therapy, respiratory assistance, and artificial nutrition. It offers quick access to unlocking processes, ventilation modes, and parameter settings for various ventilators and CPAP machines, with downloadable technical sheets. A search function helps locate devices by name, supplier, or type.

**Highlights:** Ventilator and CPAP machine settings, Unlocking processes, Ventilation modes, Parameter adjustments, Downloadable technical sheets, Device search function, Push notifications for updates

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

**In-app purchases:** none


## Frequently asked questions

### Is DBLoc free?

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

### Is SOS Oxygene free?

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

### Do DBLoc or SOS Oxygene have ads?

Neither DBLoc nor SOS Oxygene shows ads.

### Which is updated more often, DBLoc or SOS Oxygene?

DBLoc ships an update every 25 months, and SOS Oxygene every 2 months. Most recently, DBLoc was updated on October 21, 2026 and SOS Oxygene on October 8, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*