# safetyeye vs Cardisiograph

The clearest difference is rating: Cardisiograph at 5.0 against safetyeye's 2.6. Cardisiograph also leads on update cadence (every 2 months vs every 15 months). safetyeye's advantage is ratings volume (23 vs 1) and iOS requirement (9.0 vs 15.6). On price, ads, in-app purchases and monetization model there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Cardisiograph holds the better App Store score, 5.0 against 2.6. That said, the two scores are not equally well evidenced: safetyeye has 23 ratings behind it against 1, so its average is the more settled of the two.

safetyeye ships an update every 15 months, Cardisiograph every 2 months. The most recent releases landed on October 20, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | safetyeye | Cardisiograph |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.6 (23 ratings)](https://appshunter.io/ios/app/safetyeye/id1440154875/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/cardisiograph/id1613940124/reviews)** |
| Number of ratings | **23** | 1 |
| Positive reviews | 29.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 1 MB | 41 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [敏芳 罗](https://appshunter.io/developer/1434302335) | [Cardisio GmbH](https://appshunter.io/developer/1613940426) |

## What reviewers say

### safetyeye

[App page](https://appshunter.io/ios/app/safetyeye/id1440154875)

Wirelessly connect a backup camera to your smartphone or tablet to view its feed. This system uses Wi-Fi signals for transmission, eliminating the need for internet access or data. Simply power the camera, connect to its Wi-Fi network, and open the app to see the live view.

**Highlights:** Wireless Wi-Fi camera connection, View camera feed on smartphone/tablet, No internet or data required, Easy Wi-Fi network setup, Live camera streaming

**Features:** macOS Compatibility

**In-app purchases:** none


### Cardisiograph

[App page](https://appshunter.io/ios/app/cardisiograph/id1613940124)

This utility app provides internet connectivity for local devices. It enables WLAN access for your customer devices, facilitating seamless online experiences.

**Highlights:** Internet connectivity provider, WLAN access, Local device support, Customer device connectivity

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

**In-app purchases:** none


## Frequently asked questions

### Is safetyeye free?

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

### Is Cardisiograph free?

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

### Which has better reviews, safetyeye or Cardisiograph?

Cardisiograph is rated higher. safetyeye averages 2.6 out of 5 from 23 ratings, while Cardisiograph averages 5.0 from 1 ratings.

### Do safetyeye or Cardisiograph have ads?

Neither safetyeye nor Cardisiograph shows ads.

### Which is updated more often, safetyeye or Cardisiograph?

safetyeye ships an update every 15 months, and Cardisiograph every 2 months. Most recently, safetyeye was updated on October 20, 2026 and Cardisiograph on October 7, 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.*