# Antibiogram Reading vs prepMIR

The clearest difference is in-app purchases: prepMIR at none against Antibiogram Reading's 3. prepMIR also leads on ads (none vs shown) and update cadence (every 3 weeks vs every 3 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Antibiogram Reading sells 3 in-app purchases, starting at $9.99 per month. prepMIR asks for nothing beyond the download.

Antibiogram Reading ships an update every 3 months, prepMIR every 3 weeks. The most recent releases landed on September 9, 2026 and September 25, 2026 respectively.

## The numbers

| Metric | Antibiogram Reading | prepMIR |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.6 (10 ratings)](https://appshunter.io/ios/app/prepmir/id1527248161/reviews)** |
| Number of ratings | — | **10** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 3 weeks** |
| Monetization | — | Free |
| Size | 37 MB | 152 MB |
| Requires iOS | 15.1 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 17+ |
| Developer | [William Moreno Castro](https://appshunter.io/developer/1516132569) | [ECNI](https://appshunter.io/developer/915067392) |

## What reviewers say

### Antibiogram Reading

[App page](https://appshunter.io/ios/app/antibiogram-reading/id1516132570)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |
| Semiannual Subscription | $21.99 | per 6 months |
| Annual Subscription | $41.99 | per year |


### prepMIR

[App page](https://appshunter.io/ios/app/prepmir/id1527248161)

Prepare for the Specialized Health Training entrance exam with a comprehensive and effective platform. Weekly free exams with commented answers help you track progress and national rankings. Practice with a vast array of mock tests and exercises, enhanced by a unique mental anchoring tool for optimized memory retention.

**Highlights:** Weekly free exams, Commented answers, National ranking, Extensive mock tests, Mental anchoring tool, Progress tracking

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Antibiogram Reading free?

Antibiogram Reading is free to download, with in-app purchases available.

### Is prepMIR free?

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

### Do Antibiogram Reading or prepMIR have ads?

Antibiogram Reading shows ads; prepMIR does not.

### Which is updated more often, Antibiogram Reading or prepMIR?

Antibiogram Reading ships an update every 3 months, and prepMIR every 3 weeks. Most recently, Antibiogram Reading was updated on September 9, 2026 and prepMIR on September 25, 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.*