# Guide Dose vs HIV PEP Pro

The clearest difference is price: Guide Dose at Free against HIV PEP Pro's $1.99. Guide Dose also leads on iOS requirement (15.5 vs 26.0). HIV PEP Pro's advantage is in-app purchases (none vs 2). On update cadence, ads and device support there is nothing between them.

Guide Dose is free to download; HIV PEP Pro costs $1.99 up front. Guide Dose sells 2 in-app purchases, starting at $9.99 per month. HIV PEP Pro asks for nothing beyond the download.

Guide Dose ships an update every 5 days, HIV PEP Pro weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Guide Dose | HIV PEP Pro |
| --- | --- | --- |
| Price | **Free** | $1.99 |
| Positive reviews | 85.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 5 days** | Weekly |
| Monetization | Subscription | — |
| Size | 144 MB | 17 MB |
| Requires iOS | **15.5** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [MedCalc](https://appshunter.io/developer/1699306069) | [Mohammed Rashid](https://appshunter.io/developer/1864598715) |

## What reviewers say

### Guide Dose

[App page](https://appshunter.io/ios/app/guide-dose-for-physicians/id6453359266)

This app provides healthcare professionals and students with quick access to clinical information, drug doses, and decision-support tools. It features a structured experience for study, reference, and organizing medical data, including AI-powered informational support.

**Highlights:** Search by medication or indication, Patient profile for contextualized readings, Organized clinical references and labeling, Modules on physiology, medications, and CPR, Clinical AI for informational support, Protocols and consultation flows, Auxiliary clinical tools

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Guide Dose Pro (monthly) | $9.99 | per month |
| Guide Dose Pro (annual) | $69.99 | per year |


### HIV PEP Pro

[App page](https://appshunter.io/ios/app/hiv-pep-pro/id6757250909)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Guide Dose free?

Guide Dose is free to download, with in-app purchases available.

### Is HIV PEP Pro free?

HIV PEP Pro costs $1.99, with no in-app purchases.

### Do Guide Dose or HIV PEP Pro have ads?

Neither Guide Dose nor HIV PEP Pro shows ads.

### Which is updated more often, Guide Dose or HIV PEP Pro?

Guide Dose ships an update every 5 days, and HIV PEP Pro weekly. Most recently, Guide Dose was updated on October 24, 2026 and HIV PEP Pro on October 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.*