# HAT vs Camstro

The clearest difference is update cadence: HAT at every 4 weeks against Camstro'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.

HAT ships an update every 4 weeks, Camstro every 3 months. The most recent releases landed on September 17, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | HAT | Camstro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/camstro/id6743885230/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 weeks** | Every 3 months |
| Monetization | — | Free |
| Size | 55 MB | 279 MB |
| Requires iOS | **11.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [hikvision](https://appshunter.io/developer/1222251068) | [Shenzhen Kean Digital co., LTD.](https://appshunter.io/developer/1018160450) |

## What reviewers say

### HAT

[App page](https://appshunter.io/ios/app/hat-adas/id1491303842)

**Features:** macOS Compatibility

**In-app purchases:** none


### Camstro

[App page](https://appshunter.io/ios/app/camstro/id6743885230)

Monitor your security cameras with real-time video and motion detection. Receive instant alerts for detected motion, ensuring the safety of your home or business. Access playback footage and share video streams from anywhere.

**Highlights:** Real-time video playback, Motion detection recording, Instant push notifications, Playback image checking, Customizable detection zones, Video image sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is HAT free?

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

### Is Camstro free?

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

### Do HAT or Camstro have ads?

Neither HAT nor Camstro shows ads.

### Which is updated more often, HAT or Camstro?

HAT ships an update every 4 weeks, and Camstro every 3 months. Most recently, HAT was updated on September 17, 2026 and Camstro on September 15, 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.*