# Petal for Physicians vs Guide AOD

The clearest difference is monetization model: Guide AOD at free against Petal for Physicians's freemium. Petal for Physicians's advantage is device support (3 vs 1) and iOS requirement (12.0 vs 18.6). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 7, 2026 and October 16, 2026 respectively.

## The numbers

| Metric | Petal for Physicians | Guide AOD |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (4 ratings)](https://appshunter.io/ios/app/petal-for-physicians/id867152978/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | 32.7% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Freemium | **Free** |
| Size | 57 MB | 3 MB |
| Requires iOS | **12.0** | 18.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Petal Solutions Inc.](https://appshunter.io/developer/867152981) | [L'Institut universitaire de cardiologie et de pneumologie de Québec (IUCPQ)](https://appshunter.io/developer/576953454) |

## What reviewers say

### Petal for Physicians

[App page](https://appshunter.io/ios/app/petal-for-physicians/id867152978)

This app provides a secure cloud platform for healthcare organizations to manage patient care delivery workflows. It enables real-time orchestration of all aspects of patient care, enhancing efficiency and coordination.

**Highlights:** Data-driven secured cloud platform, Real-time workflow orchestration, Patient care delivery management, Healthcare organization empowerment

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

**In-app purchases:** none


### Guide AOD

[App page](https://appshunter.io/ios/app/guide-aod/id983984632)

This medical reference app provides healthcare professionals with practical information on direct oral anticoagulants. It covers indications, dosages, precautions, interactions, and patient management, including useful calculators for risk assessment and renal clearance.

**Highlights:** Direct oral anticoagulant information, Dosage and renal adjustment, Precautions and contraindications, Bleeding management, Peri/post-operative management, Risk assessment calculators

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

**In-app purchases:** none


## Frequently asked questions

### Is Petal for Physicians free?

Petal for Physicians is free to download, with no in-app purchases.

### Is Guide AOD free?

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

### Do Petal for Physicians or Guide AOD have ads?

Neither Petal for Physicians nor Guide AOD shows ads.

### Which is updated more often, Petal for Physicians or Guide AOD?

Petal for Physicians ships an update every 2 months, and Guide AOD every 2 months. Most recently, Petal for Physicians was updated on October 7, 2026 and Guide AOD on October 16, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*