# EACS vs HIV Oral PrEP

The clearest difference is update cadence: HIV Oral PrEP at weekly against EACS's every 4 months. HIV Oral PrEP also leads on iOS requirement (10.0 vs 15.0). 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.

EACS ships an update every 4 months, HIV Oral PrEP weekly. The most recent releases landed on November 6, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | EACS | HIV Oral PrEP |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (3 ratings)](https://appshunter.io/ios/app/hiv-oral-prep/id1233271674/reviews)** |
| Number of ratings | — | **3** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Weekly** |
| Monetization | — | Free |
| Size | 44 MB | 44 MB |
| Requires iOS | 15.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | +17 | 17+ |
| Developer | [Antimicrobial Therapy, Inc.](https://appshunter.io/developer/443442554) | [Jhpiego](https://appshunter.io/developer/1233271673) |

## What reviewers say

### EACS

[App page](https://appshunter.io/ios/app/eacs/id1044471845)

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

**In-app purchases:** none


### HIV Oral PrEP

[App page](https://appshunter.io/ios/app/hiv-oral-prep/id1233271674)

This tool provides information and resources for implementing pre-exposure prophylaxis (PrEP) for HIV prevention. It offers modules, a technical brief, and a clinical calculator for healthcare professionals and users.

**Highlights:** PrEP implementation modules, Technical brief on PrEP usage, Clinical calculator for creatinine clearance, Information for clinicians and users, Multilingual support (English, Spanish, Portuguese)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is EACS free?

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

### Is HIV Oral PrEP free?

HIV Oral PrEP is free to download, with no in-app purchases.

### Do EACS or HIV Oral PrEP have ads?

Neither EACS nor HIV Oral PrEP shows ads.

### Which is updated more often, EACS or HIV Oral PrEP?

EACS ships an update every 4 months, and HIV Oral PrEP weekly. Most recently, EACS was updated on November 6, 2026 and HIV Oral PrEP on November 2, 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.*