# FaceSecure vs Keynius Battery Lock

FaceSecure and Keynius Battery Lock are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | FaceSecure | Keynius Battery Lock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/facesecure/id1386808970/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | Free | — |
| Size | 525 MB | 51 MB |
| Requires iOS | **11.2** | 12.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [YND Consult UG (haftungsbeschränkt)](https://appshunter.io/developer/990964080) | [Keynius B.V.](https://appshunter.io/developer/1606427497) |

## What reviewers say

### FaceSecure

[App page](https://appshunter.io/ios/app/facesecure/id1386808970)

Detect if a face presented to your device's camera is real or a spoof. Simply point the front camera at your face or hold a photo to the lens for analysis.

**Highlights:** Real vs. fake face detection, Spoofing detection, Front-facing camera scanning, Photo analysis

**Features:** macOS Compatibility

**In-app purchases:** none


### Keynius Battery Lock

[App page](https://appshunter.io/ios/app/keynius-battery-lock/id6448085886)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is FaceSecure free?

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

### Is Keynius Battery Lock free?

Keynius Battery Lock is free to download, with no in-app purchases.

### Do FaceSecure or Keynius Battery Lock have ads?

Neither FaceSecure nor Keynius Battery Lock shows ads.

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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.*