# Gargoyle Sentinel vs Austin Sensing

The clearest difference is update cadence: Austin Sensing at every 2 weeks against Gargoyle Sentinel's every 3 months. 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.

Gargoyle Sentinel ships an update every 3 months, Austin Sensing every 2 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | Gargoyle Sentinel | Austin Sensing |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/gargoyle-sentinel/id6749488575/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 112 MB | 90 MB |
| Requires iOS | **15.5** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Gargoyle Systems](https://appshunter.io/developer/1830723387) | [Oureon Technologies](https://appshunter.io/developer/1896448756) |

## What reviewers say

### Gargoyle Sentinel

[App page](https://appshunter.io/ios/app/gargoyle-sentinel/id6749488575)

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

**In-app purchases:** none


### Austin Sensing

[App page](https://appshunter.io/ios/app/austin-sensing/id6767263457)

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

**In-app purchases:** none


## Frequently asked questions

### Is Gargoyle Sentinel free?

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

### Is Austin Sensing free?

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

### Do Gargoyle Sentinel or Austin Sensing have ads?

Neither Gargoyle Sentinel nor Austin Sensing shows ads.

### Which is updated more often, Gargoyle Sentinel or Austin Sensing?

Gargoyle Sentinel ships an update every 3 months, and Austin Sensing every 2 weeks. Most recently, Gargoyle Sentinel was updated on October 24, 2026 and Austin Sensing on October 24, 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.*