# St. Mary's Safe vs Crescent Safe

St. Mary's Safe and Crescent Safe are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

St. Mary's Safe ships an update every 35 months, Crescent Safe every 21 months. The most recent releases landed on October 26, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | St. Mary's Safe | Crescent Safe |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/crescent-safe/id1529361699/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 85.7% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 35 months | **Every 21 months** |
| Monetization | — | Free |
| Size | 37 MB | 25 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [St. Mary's University Calgary](https://appshunter.io/developer/1451079262) | [The Crescent School](https://appshunter.io/developer/455680801) |

## What reviewers say

### St. Mary's Safe

[App page](https://appshunter.io/ios/app/st-marys-safe/id1451079263)

**Features:** macOS Compatibility

**In-app purchases:** none


### Crescent Safe

[App page](https://appshunter.io/ios/app/crescent-safe/id1529361699)

This app provides students, staff, and guests with enhanced safety on campus. It delivers critical safety alerts and offers immediate access to campus security resources, including emergency contacts and wellbeing support.

**Highlights:** Emergency contact access, Real-time location sharing for safe walks, Student training resources, Wellbeing support access, Instant safety notifications

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is St. Mary's Safe free?

St. Mary's Safe is free to download, with no in-app purchases.

### Is Crescent Safe free?

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

### Do St. Mary's Safe or Crescent Safe have ads?

Neither St. Mary's Safe nor Crescent Safe shows ads.

### Which is updated more often, St. Mary's Safe or Crescent Safe?

St. Mary's Safe ships an update every 35 months, and Crescent Safe every 21 months. Most recently, St. Mary's Safe was updated on October 26, 2026 and Crescent Safe on October 16, 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.*