# Mount Prospect EMA vs Leon County OEM TX

The clearest difference is update cadence: Mount Prospect EMA at every 3 months against Leon County OEM TX's every 13 months. 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.

Mount Prospect EMA ships an update every 3 months, Leon County OEM TX every 13 months. The most recent releases landed on October 25, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Mount Prospect EMA | Leon County OEM TX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.7 (3 ratings)](https://appshunter.io/ios/app/leon-county-oem-tx/id6569263233/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 13 months |
| Monetization | — | Free |
| Size | 55 MB | 64 MB |
| Requires iOS | 18.6 | **18.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [Village of Mount Prospect (IL)](https://appshunter.io/developer/1689442757) | [Leon County](https://appshunter.io/developer/1759034760) |

## What reviewers say

### Mount Prospect EMA

[App page](https://appshunter.io/ios/app/mount-prospect-ema/id6449500912)

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

**In-app purchases:** none


### Leon County OEM TX

[App page](https://appshunter.io/ios/app/leon-county-oem-tx/id6569263233)

This app provides citizens and visitors with information and preparedness measures for emergencies and disasters in Leon County, TX. It aims to educate and inform users on protective actions before, during, and after an event.

**Highlights:** Emergency preparedness information, Protective measures guidance, Disaster education, Real-time updates (implied), Interactive mobile assistance

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

**In-app purchases:** none


## Frequently asked questions

### Is Mount Prospect EMA free?

Mount Prospect EMA is free to download, with no in-app purchases.

### Is Leon County OEM TX free?

Leon County OEM TX is free to download, with no in-app purchases.

### Do Mount Prospect EMA or Leon County OEM TX have ads?

Neither Mount Prospect EMA nor Leon County OEM TX shows ads.

### Which is updated more often, Mount Prospect EMA or Leon County OEM TX?

Mount Prospect EMA ships an update every 3 months, and Leon County OEM TX every 13 months. Most recently, Mount Prospect EMA was updated on October 25, 2026 and Leon County OEM TX 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.*