# authenticator . app vs BTime

The clearest difference is update cadence: BTime at monthly against authenticator . app's every 8 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.

authenticator . app ships an update every 8 months, BTime monthly. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | authenticator . app | BTime |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (482 ratings)](https://appshunter.io/ios/app/authenticator-app/id1669893733/reviews)** | — |
| Number of ratings | **482** | — |
| Positive reviews | 45.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 8 months | **Monthly** |
| Monetization | Free | — |
| Size | 2 MB | 37 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mustafa Uz](https://appshunter.io/developer/1587214013) | [INNASOFT DIGITAL SERVICE, MCHJ](https://appshunter.io/developer/1746302286) |

## What reviewers say

### authenticator . app

[App page](https://appshunter.io/ios/app/authenticator-app/id1669893733)

This app generates and saves two-factor and multi-factor authentication codes for various online services. It offers secure, encrypted backups and syncing across devices, ensuring your account security is maintained even if you lose your device. It works offline and supports multiple platforms.

**Highlights:** Generate and save 2FA/MFA codes, Scan QR codes or enter manually, Encrypted iCloud backup, Cross-device syncing, Offline functionality, Secure and private data storage

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

**In-app purchases:** none


### BTime

[App page](https://appshunter.io/ios/app/btime/id6738337881)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is authenticator . app free?

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

### Is BTime free?

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

### Do authenticator . app or BTime have ads?

Neither authenticator . app nor BTime shows ads.

### Which is updated more often, authenticator . app or BTime?

authenticator . app ships an update every 8 months, and BTime monthly. Most recently, authenticator . app was updated on November 3, 2026 and BTime on November 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.*