# Cariina Faculty vs E3 Safety

The clearest difference is rating: Cariina Faculty at 4.7 against E3 Safety's 4.5. E3 Safety's advantage is device support (3 vs 1) and iOS requirement (15.1 vs 17.6). On price, ratings volume, update cadence and ads there is nothing between them.

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

Cariina Faculty holds the better App Store score, 4.7 against 4.5. Both are backed by a comparable volume of ratings — 15 and 38 respectively.

Cariina Faculty ships an update weekly, E3 Safety every 9 days. The most recent releases landed on September 20, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Cariina Faculty | E3 Safety |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (15 ratings)](https://appshunter.io/ios/app/cariina-faculty/id1374029155/reviews)** | [4.5 (38 ratings)](https://appshunter.io/ios/app/e3-safety/id1608627445/reviews) |
| Number of ratings | 15 | **38** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Weekly** | Every 9 days |
| Monetization | Free | Free |
| Size | 31 MB | 33 MB |
| Requires iOS | 17.6 | **15.1** |
| Devices | iPhone | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Pedro Guimaraes](https://appshunter.io/developer/1301555544) | [Emergent3](https://appshunter.io/developer/1608627448) |

## What reviewers say

### Cariina Faculty

[App page](https://appshunter.io/ios/app/cariina-faculty/id1374029155)

This app streamlines school management for educators and administrators. It simplifies event planning, attendance tracking, and parent communication, while also offering features like school bus tracking and AI-powered threat protection.

**Highlights:** Attendance tracking, Event creation and management, Parent and faculty messaging, Permission slips and forms, School bus tracking, AI threat protection

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

**In-app purchases:** none


### E3 Safety

[App page](https://appshunter.io/ios/app/e3-safety/id1608627445)

This app helps organizations manage emergencies by connecting employees, administration, and first responders. It features custom alerts, smart maps, digital emergency protocols, and real-time chat for efficient crisis communication.

**Highlights:** Custom alert notifications, Indoor and outdoor smart maps, Electronic emergency protocols, Real-time chat, Employee and first responder connection

**In-app purchases:** none


## Frequently asked questions

### Is Cariina Faculty free?

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

### Is E3 Safety free?

E3 Safety is free to download, with no in-app purchases.

### Which has better reviews, Cariina Faculty or E3 Safety?

Cariina Faculty is rated higher. Cariina Faculty averages 4.7 out of 5 from 15 ratings, while E3 Safety averages 4.5 from 38 ratings.

### Do Cariina Faculty or E3 Safety have ads?

Neither Cariina Faculty nor E3 Safety shows ads.

### Which is updated more often, Cariina Faculty or E3 Safety?

Cariina Faculty ships an update weekly, and E3 Safety every 9 days. Most recently, Cariina Faculty was updated on September 20, 2026 and E3 Safety on September 9, 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.*