# Mount Prospect EMA vs OpMedApp

The clearest difference is update cadence: OpMedApp at every 2 weeks against Mount Prospect EMA's every 3 months. OpMedApp also leads on iOS requirement (12.0 vs 18.6). 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, OpMedApp every 2 weeks. Both last shipped on November 7, 2026.

## The numbers

| Metric | Mount Prospect EMA | OpMedApp |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Size | 55 MB | 40 MB |
| Requires iOS | 18.6 | **12.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Village of Mount Prospect (IL)](https://appshunter.io/developer/1689442757) | [Elbert Maloney](https://appshunter.io/developer/1580315255) |

## 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


### OpMedApp

[App page](https://appshunter.io/ios/app/opmedapp/id6468973805)

**Features:** macOS Compatibility

**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 OpMedApp free?

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

### Do Mount Prospect EMA or OpMedApp have ads?

Neither Mount Prospect EMA nor OpMedApp shows ads.

### Which is updated more often, Mount Prospect EMA or OpMedApp?

Mount Prospect EMA ships an update every 3 months, and OpMedApp every 2 weeks. Most recently, Mount Prospect EMA was updated on November 7, 2026 and OpMedApp on November 7, 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.*