# Sonic Edu vs Paediatric ECG

The clearest difference is price: Sonic Edu at Free against Paediatric ECG's $0.99. Sonic Edu also leads on iOS requirement (14.0 vs 26.2). Paediatric ECG's advantage is update cadence (every 4 months vs every 10 months). On ads, in-app purchases and device support there is nothing between them.

Sonic Edu is free to download; Paediatric ECG costs $0.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Sonic Edu ships an update every 10 months, Paediatric ECG every 4 months. The most recent releases landed on September 19, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Sonic Edu | Paediatric ECG |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 10 months | **Every 4 months** |
| Monetization | Free | — |
| Size | 19 MB | 4 MB |
| Requires iOS | **14.0** | 26.2 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 17+ | 17+ |
| Developer | [Sonic Healthcare Limited](https://appshunter.io/developer/361338624) | [Ellian Tech](https://appshunter.io/developer/1879643118) |

## What reviewers say

### Sonic Edu

[App page](https://appshunter.io/ios/app/sonic-edu/id987714775)

This app serves as a centralized library for pathology educational materials. It offers immediate access to the latest test information and current guidelines for healthcare professionals. Users can search through a comprehensive handbook of pathology tests and specialized guides.

**Highlights:** Centralized educational library, Latest test information, Current guidelines, Searchable pathology handbook, Specialized skin pathology guides, Dermatopathology atlas

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

**In-app purchases:** none


### Paediatric ECG

[App page](https://appshunter.io/ios/app/paediatric-ecg/id6760932442)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Sonic Edu free?

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

### Is Paediatric ECG free?

Paediatric ECG costs $0.99, with no in-app purchases.

### Do Sonic Edu or Paediatric ECG have ads?

Neither Sonic Edu nor Paediatric ECG shows ads.

### Which is updated more often, Sonic Edu or Paediatric ECG?

Sonic Edu ships an update every 10 months, and Paediatric ECG every 4 months. Most recently, Sonic Edu was updated on September 19, 2026 and Paediatric ECG on October 11, 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.*