# CM Sensor vs Gloo Messaging

The clearest difference is rating: CM Sensor at 2.8 against Gloo Messaging's 2.3. CM Sensor also leads on ads (none vs shown) and review sentiment (25% vs 10%). Gloo Messaging's advantage is update cadence (every 3 weeks vs every 3 months) and ratings volume (61 vs 17). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

CM Sensor holds the better App Store score, 2.8 against 2.3. Both are backed by a comparable volume of ratings — 17 and 61 respectively. Written reviews point the same way: 25% of CM Sensor's written reviews are positive against 10% of Gloo Messaging's.

CM Sensor ships an update every 3 months, Gloo Messaging every 3 weeks. The most recent releases landed on September 25, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | CM Sensor | Gloo Messaging |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.8 (17 ratings)](https://appshunter.io/ios/app/cm-sensor/id1474999908/reviews)** | [2.3 (61 ratings)](https://appshunter.io/ios/app/gloo-messaging/id1582037577/reviews) |
| Number of ratings | 17 | **61** |
| Positive reviews | **25.0% of reviews** | 9.8% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 32 MB | 52 MB |
| Requires iOS | 15.1 | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Church Mutual Insurance Company, S.I.](https://appshunter.io/developer/1306916950) | [Gloo LLC](https://appshunter.io/developer/1361744885) |

## What reviewers say

### CM Sensor

[App page](https://appshunter.io/ios/app/cm-sensor/id1474999908)

This utility app connects users with their insurance provider. It offers features for setting up smart bases and sensors to enhance communication and monitoring.

**Highlights:** Insurance company contact, Smart Base setup, Sensor configuration, Enhanced communication

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

**In-app purchases:** none


### Gloo Messaging

[App page](https://appshunter.io/ios/app/gloo-messaging/id1582037577)

Facilitate authentic communication for church and ministry leaders. Manage contacts, send broadcasts, and respond to prayer requests on the go. Assign conversations and engage with members seamlessly.

**Highlights:** Real-time conversations, Respond to prayer requests, One-to-many Broadcasts, Contact management, Assign conversations, Add to Groups/Workflows, Engage with Explorers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is CM Sensor free?

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

### Is Gloo Messaging free?

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

### Which has better reviews, CM Sensor or Gloo Messaging?

CM Sensor is rated higher. CM Sensor averages 2.8 out of 5 from 17 ratings, while Gloo Messaging averages 2.3 from 61 ratings.

### Do CM Sensor or Gloo Messaging have ads?

Gloo Messaging shows ads; CM Sensor does not.

### Which is updated more often, CM Sensor or Gloo Messaging?

CM Sensor ships an update every 3 months, and Gloo Messaging every 3 weeks. Most recently, CM Sensor was updated on September 25, 2026 and Gloo Messaging on October 1, 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.*