# PopID vs FaceLock Reader

The clearest difference is ads: FaceLock Reader at none against PopID's shown. PopID's advantage is update cadence (every 2 weeks vs every 2 months) and iOS requirement (15.6 vs 17.6). On price, 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.

PopID ships an update every 2 weeks, FaceLock Reader every 2 months. The most recent releases landed on August 12, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | PopID | FaceLock Reader |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 2 months |
| Monetization | Ad-supported | — |
| Size | 63 MB | 32 MB |
| Requires iOS | **15.6** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [PopID, INC](https://appshunter.io/developer/1534216224) | [Envoc](https://appshunter.io/developer/447475713) |

## What reviewers say

### PopID

[App page](https://appshunter.io/ios/app/popid/id6753736022)

Enroll your biometrics quickly and securely using your device's camera for seamless access to supported services. The app guides you through capturing face or palm data for easy enrollment.

**Highlights:** Fast and secure biometric enrollment, Seamless access to supported services, Step-by-step enrollment process, Uses device camera for capture, Face and palm biometric options

**Features:** macOS Compatibility

**In-app purchases:** none


### FaceLock Reader

[App page](https://appshunter.io/ios/app/facelock-reader/id6757082971)

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

**In-app purchases:** none


## Frequently asked questions

### Is PopID free?

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

### Is FaceLock Reader free?

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

### Do PopID or FaceLock Reader have ads?

PopID shows ads; FaceLock Reader does not.

### Which is updated more often, PopID or FaceLock Reader?

PopID ships an update every 2 weeks, and FaceLock Reader every 2 months. Most recently, PopID was updated on August 12, 2026 and FaceLock Reader on September 8, 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.*