# Bkav Authenticator vs Fire Guard

The clearest difference is ads: Bkav Authenticator at none against Fire Guard's shown. Bkav Authenticator also leads on iOS requirement (10.0 vs 16.0). Fire Guard's advantage is update cadence (every 2 months vs every 7 months). On price, 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.

Bkav Authenticator ships an update every 7 months, Fire Guard every 2 months. The most recent releases landed on September 27, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | Bkav Authenticator | Fire Guard |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 7 months | **Every 2 months** |
| Size | 26 MB | 83 MB |
| Requires iOS | **10.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Bkav Corporation](https://appshunter.io/developer/532814714) | [Nguyen Minh Duc](https://appshunter.io/developer/6779044112) |

## What reviewers say

### Bkav Authenticator

[App page](https://appshunter.io/ios/app/bkav-authenticator/id1594837543)

**Features:** macOS Compatibility

**In-app purchases:** none


### Fire Guard

[App page](https://appshunter.io/ios/app/fire-guard/id6779700911)

**In-app purchases:** none


## Frequently asked questions

### Is Bkav Authenticator free?

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

### Is Fire Guard free?

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

### Do Bkav Authenticator or Fire Guard have ads?

Fire Guard shows ads; Bkav Authenticator does not.

### Which is updated more often, Bkav Authenticator or Fire Guard?

Bkav Authenticator ships an update every 7 months, and Fire Guard every 2 months. Most recently, Bkav Authenticator was updated on September 27, 2026 and Fire Guard on October 4, 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.*