# Monitor Your World vs UNC Well Aware

The clearest difference is update cadence: UNC Well Aware at fortnightly against Monitor Your World's every 50 months. Monitor Your World's advantage is iOS requirement (12.0 vs 15.1). 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.

Monitor Your World ships an update every 50 months, UNC Well Aware fortnightly. The most recent releases landed on September 11, 2026 and June 11, 2026 respectively.

## The numbers

| Metric | Monitor Your World | UNC Well Aware |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/unc-well-aware/id1582671776/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 50 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 3 MB | 26 MB |
| Requires iOS | **12.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [The Concord Consortium](https://appshunter.io/developer/890508659) | [The University of North Carolina at Chapel Hill](https://appshunter.io/developer/924947571) |

## What reviewers say

### Monitor Your World

[App page](https://appshunter.io/ios/app/monitor-your-world/id1499542910)

**Features:** macOS Compatibility

**In-app purchases:** none


### UNC Well Aware

[App page](https://appshunter.io/ios/app/unc-well-aware/id1582671776)

This app empowers well owners to test their water for lead, microbial, and arsenic contamination using at-home kits. It utilizes machine learning and color analysis to interpret test results and provides connections to local resources for further action.

**Highlights:** At-home water testing, Lead, microbe, and arsenic detection, AI-powered result analysis, Connect to local resources, Water test history, Citizen science participation

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Monitor Your World free?

Monitor Your World is free to download, with no in-app purchases.

### Is UNC Well Aware free?

UNC Well Aware is free to download, with no in-app purchases.

### Do Monitor Your World or UNC Well Aware have ads?

Neither Monitor Your World nor UNC Well Aware shows ads.

### Which is updated more often, Monitor Your World or UNC Well Aware?

Monitor Your World ships an update every 50 months, and UNC Well Aware fortnightly. Most recently, Monitor Your World was updated on September 11, 2026 and UNC Well Aware on June 11, 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.*