# SecureData Lock User vs CoffeeOS

The clearest difference is review sentiment: CoffeeOS at 50% against SecureData Lock User's 0%. CoffeeOS also leads on update cadence (every 2 weeks vs every 2 months). SecureData Lock User's advantage is rating (5.0 vs 3.4) and iOS requirement (11.0 vs 13.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SecureData Lock User holds the better App Store score, 5.0 against 3.4. Both are backed by a comparable volume of ratings — 7 and 7 respectively. Written reviews complicate that: 0% of SecureData Lock User's written reviews are positive against 50% of CoffeeOS's, so the app with the better star average is not the one people write more warmly about.

SecureData Lock User ships an update every 2 months, CoffeeOS every 2 weeks. The most recent releases landed on June 4, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | SecureData Lock User | CoffeeOS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/securedata-lock-user/id1468147834/reviews)** | [3.4 (7 ratings)](https://appshunter.io/ios/app/coffeeos/id6743699611/reviews) |
| Number of ratings | 7 | 7 |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 60 MB | 112 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [SecureData, Inc.](https://appshunter.io/developer/1204857940) | [Shenzhen Digitizing Fluid  Technology Co.,Ltd](https://appshunter.io/developer/1598531099) |

## What reviewers say

### SecureData Lock User

[App page](https://appshunter.io/ios/app/securedata-lock-user/id1468147834)

Control and secure your hardware encrypted drives from your iOS device. Authenticate using PIN, FaceID, or TouchID for enhanced data protection. Features include remote wipe and auto-lock.

**Highlights:** Lock and unlock SecureDrive BT, PIN, FaceID, and TouchID authentication, Remote wipe capability, Step away auto-lock, Password recovery

**Features:** macOS Compatibility

**In-app purchases:** none


### CoffeeOS

[App page](https://appshunter.io/ios/app/coffeeos/id6743699611)

This platform connects coffee growers, roasters, brewers, and enthusiasts. It offers tools for research, practice, and brewing, with AI-powered insights to refine coffee making. Collaborate and share with a global community.

**Highlights:** Connects coffee growers, roasters, and brewers, AI-powered insights for perfecting coffee, Tools for research, practice, and brewing, Global community for collaboration and sharing, Integrates with compatible coffee devices

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

**In-app purchases:** none


## Frequently asked questions

### Is SecureData Lock User free?

SecureData Lock User is free to download, with no in-app purchases.

### Is CoffeeOS free?

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

### Which has better reviews, SecureData Lock User or CoffeeOS?

SecureData Lock User is rated higher. SecureData Lock User averages 5.0 out of 5 from 7 ratings, while CoffeeOS averages 3.4 from 7 ratings.

### Do SecureData Lock User or CoffeeOS have ads?

Neither SecureData Lock User nor CoffeeOS shows ads.

### Which is updated more often, SecureData Lock User or CoffeeOS?

SecureData Lock User ships an update every 2 months, and CoffeeOS every 2 weeks. Most recently, SecureData Lock User was updated on June 4, 2026 and CoffeeOS on September 15, 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.*