# Huppert's Notes Internal Med. vs AED

The clearest difference is price: AED at $0.99 against Huppert's Notes Internal Med.'s $39.99. AED also leads on update cadence (every 3 weeks vs every 27 months) and chart position (#195 vs unranked). Huppert's Notes Internal Med.'s advantage is device support (3 vs 1) and iOS requirement (10.0 vs 16.2). On ads and in-app purchases there is nothing between them.

Huppert's Notes Internal Med. costs $39.99 and AED $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Huppert's Notes Internal Med. ships an update every 27 months, AED every 3 weeks. The most recent releases landed on September 17, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | Huppert's Notes Internal Med. | AED |
| --- | --- | --- |
| Price | $39.99 | **$0.99** |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/aed-simulator/id6642645236/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 33.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 27 months | **Every 3 weeks** |
| Monetization | — | Paid |
| Best chart rank | — | **#195** |
| Size | 59 MB | 44 MB |
| Requires iOS | **10.0** | 16.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 12+ |
| Developer | [Usatine & Erickson Media LLC](https://appshunter.io/developer/1466894388) | [Resuscicare, Inc.](https://appshunter.io/developer/1751375719) |

## What reviewers say

### Huppert's Notes Internal Med.

[App page](https://appshunter.io/ios/app/hupperts-notes-internal-med/id1593033080)

**In-app purchases:** none


### AED

[App page](https://appshunter.io/ios/app/aed-simulator/id6642645236)

**Currently charting:** #195 Top Paid · Medical (US App Store)

This virtual device simulates the sights and sounds of an Automated External Defibrillator (AED) with realistic voice instructions. It's designed for educational reference and practice, based on ILCOR and AHA guidelines. It does not replace actual training or certification.

**Highlights:** Realistic sights and sounds, Interactive voice instructions, Based on ILCOR & AHA guidelines, Educational reference tool, Virtual device simulation

**In-app purchases:** none


## Frequently asked questions

### Is Huppert's Notes Internal Med. free?

Huppert's Notes Internal Med. costs $39.99, with no in-app purchases.

### Is AED free?

AED costs $0.99, with no in-app purchases.

### Do Huppert's Notes Internal Med. or AED have ads?

Neither Huppert's Notes Internal Med. nor AED shows ads.

### Which is updated more often, Huppert's Notes Internal Med. or AED?

Huppert's Notes Internal Med. ships an update every 27 months, and AED every 3 weeks. Most recently, Huppert's Notes Internal Med. was updated on September 17, 2026 and AED on August 15, 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.*