# DataLock vs e

The clearest difference is update cadence: DataLock at every 2 months against e's every 15 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.

DataLock ships an update every 2 months, e every 15 months. The most recent releases landed on October 2, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | DataLock | e |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/datalock/id1017877759/reviews)** | — |
| Number of ratings | **3** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 15 months |
| Monetization | Free | — |
| Size | 29 MB | 34 MB |
| Requires iOS | **12.0** | 13.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [CLEVX, LLC](https://appshunter.io/developer/1017877758) | [Limitless Virtual Pty Ltd](https://appshunter.io/developer/922842180) |

## What reviewers say

### DataLock

[App page](https://appshunter.io/ios/app/datalock/id1017877759)

Secure your sensitive data with a Bluetooth-enabled USB drive. This app allows you to unlock your drive using your iPhone or Apple Watch with multiple authentication options for enhanced protection.

**Highlights:** Bluetooth authentication, Multi-factor authentication, Lock/unlock USB drives, Supports Flash, HDD/SDD drives, Cross-platform compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### e

[App page](https://appshunter.io/ios/app/e-securersa/id6736988558)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is DataLock free?

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

### Is e free?

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

### Do DataLock or e have ads?

Neither DataLock nor e shows ads.

### Which is updated more often, DataLock or e?

DataLock ships an update every 2 months, and e every 15 months. Most recently, DataLock was updated on October 2, 2026 and e on October 5, 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.*