# CASI vs Sensor Connect Smart Home

The clearest difference is in-app purchases: CASI at none against Sensor Connect Smart Home's 10. CASI also leads on review sentiment (76% vs 64%) and ratings volume (10 vs 2). Sensor Connect Smart Home's advantage is update cadence (monthly vs every 6 months) and rating (5.0 vs 4.8). On price, ads and device support there is nothing between them.

Both are free to download. Sensor Connect Smart Home sells 9 in-app purchases, starting at $3.99 per month. CASI asks for nothing beyond the download.

Sensor Connect Smart Home holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: CASI has 10 ratings behind it against 2, so its average is the more settled of the two. Written reviews complicate that: 76% of CASI's written reviews are positive against 64% of Sensor Connect Smart Home's, so the app with the better star average is not the one people write more warmly about.

CASI ships an update every 6 months, Sensor Connect Smart Home monthly. Both last shipped on November 2, 2026.

## The numbers

| Metric | CASI | Sensor Connect Smart Home |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (10 ratings)](https://appshunter.io/ios/app/casi/id1107654649/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/sensor-connect-smart-home/id1181488919/reviews)** |
| Number of ratings | **10** | 2 |
| Positive reviews | **76.2% of reviews** | 63.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 months | **Monthly** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 57 MB | 66 MB |
| Requires iOS | **12.4** | 15.1 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Limitless Virtual Pty Ltd](https://appshunter.io/developer/922842180) | [Sensor Networks (Pty) Ltd](https://appshunter.io/developer/1044572116) |

## What reviewers say

### CASI

[App page](https://appshunter.io/ios/app/casi/id1107654649)

This app provides immediate assistance during emergencies by sending urgent alerts to a control room, which then dispatches the nearest qualified responder. It connects users to a network of over 400 verified service providers for armed response, medical aid, and roadside assistance.

**Highlights:** Instant emergency alerts, Connects to qualified responders, Network of 400+ service providers, Armed response, Medical response, Roadside assistance, Responder performance tracking

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

**In-app purchases:** none


### Sensor Connect Smart Home

[App page](https://appshunter.io/ios/app/sensor-connect-smart-home/id1181488919)

Monitor and control your home's smart devices, including geysers, alarms, lights, and cameras. Receive early warnings for potential issues and manage energy usage remotely.

**Highlights:** Geyser monitoring and control, Alarm system arm/disarm, Live camera streaming, Motion tracking and alerts, Energy usage tracking, Early warning system

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1 Month | $3.99 | per month |
| 6 Months - 1 Geyser Device | $22.99 | per 6 months |
| Annual | $39.99 | per year |
| Annual - 1 Geyser Device | $39.99 | per year |
| Annual | $79.99 | per year |
| Annual - 2 Geyser Devices | $79.99 | per year |
| Annual | $99.99 | per year |
| Annual | $149.99 | per year |
| Annual | $199.99 | per year |


## Frequently asked questions

### Is CASI free?

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

### Is Sensor Connect Smart Home free?

Sensor Connect Smart Home is free to download, with in-app purchases available.

### Which has better reviews, CASI or Sensor Connect Smart Home?

Sensor Connect Smart Home is rated higher. CASI averages 4.8 out of 5 from 10 ratings, while Sensor Connect Smart Home averages 5.0 from 2 ratings.

### Do CASI or Sensor Connect Smart Home have ads?

Neither CASI nor Sensor Connect Smart Home shows ads.

### Which is updated more often, CASI or Sensor Connect Smart Home?

CASI ships an update every 6 months, and Sensor Connect Smart Home monthly. Most recently, CASI was updated on November 2, 2026 and Sensor Connect Smart Home on November 2, 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.*