# BlueHammer Drive vs Authenticator

The clearest difference is update cadence: Authenticator at every 8 days against BlueHammer Drive's monthly. BlueHammer Drive's advantage is iOS requirement (16.6 vs 18.5). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. BlueHammer Drive sells 3 in-app purchases, starting at $29.99 per year and Authenticator sells 2 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

BlueHammer Drive ships an update monthly, Authenticator every 8 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BlueHammer Drive | Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/bluehammer-drive-cloud-backup/id6745176005/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | Freemium | — |
| Size | 109 MB | 29 MB |
| Requires iOS | **16.6** | 18.5 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [BlueHammer](https://appshunter.io/developer/1790362938) | [N & W DESIGN LTDA](https://appshunter.io/developer/1860207951) |

## What reviewers say

### BlueHammer Drive

[App page](https://appshunter.io/ios/app/bluehammer-drive-cloud-backup/id6745176005)

Securely store and automatically back up your photos, documents, and important files in the cloud. Enjoy end-to-end encryption, real-time syncing across devices, and fast transfers. Access your data from anywhere, anytime, with an intuitive interface.

**Highlights:** End-to-end encryption, Real-time sync across devices, Smart AI photo organization, Fast file transfers (QuickSync), Instant file previews, Secure file sharing, Automatic file backup

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly-Normal-Subscription | $29.99 | per year |
| Yearly-Pro-Subscription | $69.99 | per year |
| Yearly-Ultra-Subscription | $109.99 | per year |


### Authenticator

[App page](https://appshunter.io/ios/app/authenticator-encrypt-codes/id6760289642)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Instant Unlock | $9.99 | per 7 days |
| Instant Unlock Year | $54.99 | per year |


## Frequently asked questions

### Is BlueHammer Drive free?

BlueHammer Drive is free to download, with in-app purchases available.

### Is Authenticator free?

Authenticator is free to download, with in-app purchases available.

### Do BlueHammer Drive or Authenticator have ads?

Neither BlueHammer Drive nor Authenticator shows ads.

### Which is updated more often, BlueHammer Drive or Authenticator?

BlueHammer Drive ships an update monthly, and Authenticator every 8 days. Most recently, BlueHammer Drive was updated on October 30, 2026 and Authenticator on October 24, 2026.

---

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