# AMR Community Exchange vs 4Us App

The clearest difference is update cadence: 4Us App at weekly against AMR Community Exchange's every 5 months. AMR Community Exchange's advantage is iOS requirement (13.4 vs 15.5.0). On price, ads, 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.

AMR Community Exchange ships an update every 5 months, 4Us App weekly. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | AMR Community Exchange | 4Us App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (6 ratings)](https://appshunter.io/ios/app/4us-app/id6740416497/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | — | Free |
| Size | 38 MB | 115 MB |
| Requires iOS | **13.4** | 15.5.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 12+ |
| Developer | [World Health Organization](https://appshunter.io/developer/1462736279) | [Joshua Coach](https://appshunter.io/developer/1787774890) |

## What reviewers say

### AMR Community Exchange

[App page](https://appshunter.io/ios/app/amr-community-exchange/id6445995271)

**Features:** macOS Compatibility

**In-app purchases:** none


### 4Us App

[App page](https://appshunter.io/ios/app/4us-app/id6740416497)

Discover and connect with local events and activities tailored to your interests. Engage with like-minded individuals, RSVP effortlessly, and share your experiences through media. This platform helps you find social gatherings, networking opportunities, and meetups.

**Highlights:** Personalized event discovery, Community engagement, Seamless onboarding, Real-time notifications, Effortless RSVP, Media sharing

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

**In-app purchases:** none


## Frequently asked questions

### Is AMR Community Exchange free?

AMR Community Exchange is free to download, with no in-app purchases.

### Is 4Us App free?

4Us App is free to download, with no in-app purchases.

### Do AMR Community Exchange or 4Us App have ads?

Neither AMR Community Exchange nor 4Us App shows ads.

### Which is updated more often, AMR Community Exchange or 4Us App?

AMR Community Exchange ships an update every 5 months, and 4Us App weekly. Most recently, AMR Community Exchange was updated on November 3, 2026 and 4Us App on October 30, 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.*