# FaceSensor vs Pool Mini

The clearest difference is in-app purchases: FaceSensor at none against Pool Mini's 1. Pool Mini's advantage is update cadence (weekly vs every 98 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Pool Mini sells 1 one-off in-app purchase. FaceSensor asks for nothing beyond the download.

FaceSensor ships an update every 98 months, Pool Mini weekly. The most recent releases landed on November 2, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | FaceSensor | Pool Mini |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (4 ratings)](https://appshunter.io/ios/app/facesensor/id1436645090/reviews)** | — |
| Number of ratings | **4** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 98 months | **Weekly** |
| Monetization | Free | — |
| Size | 1 MB | 8 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | iPhone, iPod, Apple Watch | iPhone, iPad, Apple Watch |
| Age rating | 4+ | 4+ |
| Developer | [DeutschTechnology Corp.](https://appshunter.io/developer/1436645089) | [Ningyue](https://appshunter.io/developer/6807404786) |

## What reviewers say

### FaceSensor

[App page](https://appshunter.io/ios/app/facesensor/id1436645090)

This app uses your iPhone camera and haptic feedback to alert you to the presence of people nearby. It provides tactile sensations that vary in intensity and pattern based on distance and direction, offering a discreet awareness of your surroundings.

**Highlights:** Detects people using iPhone camera, Varying haptic feedback for distance, Directional haptic patterns, Discrete awareness of surroundings, Apple Watch integration for reinforced feedback, Stationary use only

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Pool Mini

[App page](https://appshunter.io/ios/app/pool-mini-watch-billiards/id6816628079)

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pool Mini: Lifetime Unlock | $0.99 | one-time |


## Frequently asked questions

### Is FaceSensor free?

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

### Is Pool Mini free?

Pool Mini is free to download, with in-app purchases available.

### Do FaceSensor or Pool Mini have ads?

Neither FaceSensor nor Pool Mini shows ads.

### Which is updated more often, FaceSensor or Pool Mini?

FaceSensor ships an update every 98 months, and Pool Mini weekly. Most recently, FaceSensor was updated on November 2, 2026 and Pool Mini on October 29, 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.*