# Crowdsav vs AED Registry

The clearest difference is rating: Crowdsav at 5.0 against AED Registry's 2.0. AED Registry's advantage is ads (none vs shown) and review sentiment (43% vs 25%). On price, update cadence, in-app purchases and device support there is nothing between them.

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

Crowdsav holds the better App Store score, 5.0 against 2.0. Both are backed by a comparable volume of ratings — 1 and 4 respectively. Written reviews complicate that: 25% of Crowdsav's written reviews are positive against 43% of AED Registry's, so the app with the better star average is not the one people write more warmly about.

Crowdsav ships an update every 2 months, AED Registry every 5 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | Crowdsav | AED Registry |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/crowdsav/id523487908/reviews)** | [2.0 (4 ratings)](https://appshunter.io/ios/app/aed-registry/id664621804/reviews) |
| Number of ratings | 1 | **4** |
| Positive reviews | 25.0% of reviews | **42.9% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 months** | Every 5 months |
| Monetization | Ad-supported | **Free** |
| Size | 49 MB | 9 MB |
| Requires iOS | 15.1 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Health Visuals Pte Ltd](https://appshunter.io/developer/523487931) | [Premedics Systems LLC](https://appshunter.io/developer/819302148) |

## What reviewers say

### Crowdsav

[App page](https://appshunter.io/ios/app/crowdsav/id523487908)

Locate the nearest Automated External Defibrillator (AED) with this app. Users can also share AED locations and receive real-time incident notifications with chat support.

**Highlights:** Locate nearest AED, Share AED locations, Incident notifications, In-app chat support, Crowd-sourced data

**Features:** macOS Compatibility

**In-app purchases:** none


### AED Registry

[App page](https://appshunter.io/ios/app/aed-registry/id664621804)

Locate the nearest Automatic External Defibrillator (AED) with details and directions. Users can also contribute to a global database by pinning and verifying AED locations, helping to build a comprehensive repository of life-saving devices.

**Highlights:** Locate nearest AED, View AED details and directions, Pin and verify AED locations, Register AEDs, Identify AED readiness levels, Map and List view options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Crowdsav free?

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

### Is AED Registry free?

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

### Which has better reviews, Crowdsav or AED Registry?

Crowdsav is rated higher. Crowdsav averages 5.0 out of 5 from 1 ratings, while AED Registry averages 2.0 from 4 ratings.

### Do Crowdsav or AED Registry have ads?

Crowdsav shows ads; AED Registry does not.

### Which is updated more often, Crowdsav or AED Registry?

Crowdsav ships an update every 2 months, and AED Registry every 5 months. Most recently, Crowdsav was updated on November 1, 2026 and AED Registry on November 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.*