# Gismo Time vs FaceLock Authenticator

The clearest difference is update cadence: FaceLock Authenticator at every 3 days against Gismo Time's every 6 months. Gismo Time's advantage is iOS requirement (8.0 vs 17.0). 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.

Gismo Time ships an update every 6 months, FaceLock Authenticator every 3 days. The most recent releases landed on October 4, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Gismo Time | FaceLock Authenticator |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Every 3 days** |
| Size | 84 MB | 16 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [365Labs](https://appshunter.io/developer/1681902832) | [Envoc](https://appshunter.io/developer/447475713) |

## What reviewers say

### Gismo Time

[App page](https://appshunter.io/ios/app/gismo-time/id6473872526)

**Features:** macOS Compatibility

**In-app purchases:** none


### FaceLock Authenticator

[App page](https://appshunter.io/ios/app/facelock-authenticator/id6771837274)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gismo Time free?

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

### Is FaceLock Authenticator free?

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

### Do Gismo Time or FaceLock Authenticator have ads?

Neither Gismo Time nor FaceLock Authenticator shows ads.

### Which is updated more often, Gismo Time or FaceLock Authenticator?

Gismo Time ships an update every 6 months, and FaceLock Authenticator every 3 days. Most recently, Gismo Time was updated on October 4, 2026 and FaceLock Authenticator on September 30, 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.*