# Collapse Survivor vs SafeRadius

The clearest difference is update cadence: SafeRadius at every 3 days against Collapse Survivor's every 9 days. On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Collapse Survivor sells 10 in-app purchases, starting at $0.99 per month and SafeRadius sells 2 in-app purchases, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.3 for Collapse Survivor against 4.4 for SafeRadius. Both are backed by a comparable volume of ratings — 24 and 10 respectively. Written reviews are what separate them: 75% of Collapse Survivor's written reviews are positive against 80% of SafeRadius's.

Collapse Survivor ships an update every 9 days, SafeRadius every 3 days. The most recent releases landed on October 27, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Collapse Survivor | SafeRadius |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (24 ratings)](https://appshunter.io/ios/app/collapse-survivor/id6477384438/reviews) | **[4.4 (10 ratings)](https://appshunter.io/ios/app/saferadius/id6755946719/reviews)** |
| Number of ratings | **24** | 10 |
| Positive reviews | 75.0% of reviews | **80.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 9 days | **Every 3 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 89 MB | 411 MB |
| Requires iOS | **16.0** | 16.2 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 12+ | 4+ |
| Developer | [Collapse Survivor](https://appshunter.io/developer/1729159313) | [Jacob Knight](https://appshunter.io/developer/1856479297) |

## What reviewers say

### Collapse Survivor

[App page](https://appshunter.io/ios/app/collapse-survivor/id6477384438)

This app provides essential offline information and real-time alerts for emergencies. Access a vast offline database of knowledge and stay informed about potential threats to ensure you are prepared for any disaster.

**Highlights:** Offline Wikipedia access, Real-time threat alerts, Curated preparedness news, Emergency information database, Survival strategies

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium (1 month free trial) | $0.99 | per month |
| Basic (Monthly) | $1.99 | per month |
| Premium Monthly | $4.99 | per month |
| Basic (Yearly) | $9.99 | per year |
| Premium (Monthly) | $9.99 | per month |
| Premium+ Monthly  (Monthly) | $29.99 | per month |
| Premium Yearly | $49.99 | per year |
| Premium Yearly | $99.99 | per year |
| Premium+ Yearly | $149.00 | per year |
| Premium+ Yearly Subscription | $304.99 | per year |


### SafeRadius

[App page](https://appshunter.io/ios/app/saferadius/id6755946719)

This app provides a radar-style map of registered offenders in your area using public records. It offers situational awareness for parents, travelers, and residents to make informed decisions about their surroundings. View summarized details of public record information for registered individuals.

**Highlights:** Radar-style safety map, Displays registered offenders, Uses public offender registries, Summarized record details, Situational awareness tool, Apple Watch companion app

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| United States | $4.99 | per month |
| United States | $19.99 | per year |


## Frequently asked questions

### Is Collapse Survivor free?

Collapse Survivor is free to download, with in-app purchases available.

### Is SafeRadius free?

SafeRadius is free to download, with in-app purchases available.

### Which has better reviews, Collapse Survivor or SafeRadius?

SafeRadius is rated higher. Collapse Survivor averages 4.3 out of 5 from 24 ratings, while SafeRadius averages 4.4 from 10 ratings.

### Do Collapse Survivor or SafeRadius have ads?

Neither Collapse Survivor nor SafeRadius shows ads.

### Which is updated more often, Collapse Survivor or SafeRadius?

Collapse Survivor ships an update every 9 days, and SafeRadius every 3 days. Most recently, Collapse Survivor was updated on October 27, 2026 and SafeRadius on October 24, 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.*