# BactiQuant vs OxyGuard Cobália Sync

The clearest difference is update cadence: OxyGuard Cobália Sync at every 3 weeks against BactiQuant's every 4 months. BactiQuant's advantage is iOS requirement (9.3 vs 15.0). 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.

BactiQuant ships an update every 4 months, OxyGuard Cobália Sync every 3 weeks. The most recent releases landed on October 6, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | BactiQuant | OxyGuard Cobália Sync |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 weeks** |
| Size | 32 MB | 26 MB |
| Requires iOS | **9.3** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [BactiQuant AS](https://appshunter.io/developer/1253900447) | [OxyGuard International A/S](https://appshunter.io/developer/1588249460) |

## What reviewers say

### BactiQuant

[App page](https://appshunter.io/ios/app/bactiquant/id1253900448)

**Features:** macOS Compatibility

**In-app purchases:** none


### OxyGuard Cobália Sync

[App page](https://appshunter.io/ios/app/oxyguard-cobalia-sync/id1588249458)

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

**In-app purchases:** none


## Frequently asked questions

### Is BactiQuant free?

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

### Is OxyGuard Cobália Sync free?

OxyGuard Cobália Sync is free to download, with no in-app purchases.

### Do BactiQuant or OxyGuard Cobália Sync have ads?

Neither BactiQuant nor OxyGuard Cobália Sync shows ads.

### Which is updated more often, BactiQuant or OxyGuard Cobália Sync?

BactiQuant ships an update every 4 months, and OxyGuard Cobália Sync every 3 weeks. Most recently, BactiQuant was updated on October 6, 2026 and OxyGuard Cobália Sync on October 13, 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.*