# ECG Basics Pro vs X

The clearest difference is chart position: ECG Basics Pro at #198 against X's unranked. ECG Basics Pro also leads on iOS requirement (11.0 vs 13.0). X's advantage is price ($2.99 vs $3.99). On ads, in-app purchases and device support there is nothing between them.

ECG Basics Pro costs $3.99 and X $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | ECG Basics Pro | X |
| --- | --- | --- |
| Price | $3.99 | **$2.99** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 55 months | — |
| Best chart rank | **#198** | — |
| Size | 49 MB | 121 MB |
| Requires iOS | **11.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | +12 |
| Developer | [Sree Hari Reddy Gadekallu](https://appshunter.io/developer/1281888287) | [Abdulkarim Nasir](https://appshunter.io/developer/1463436050) |

## What reviewers say

### ECG Basics Pro

[App page](https://appshunter.io/ios/app/ecg-basics-pro-ecg-made-easy/id1441303508)

**Currently charting:** #198 Top Paid · Medical (US App Store)

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

**In-app purchases:** none


### X

[App page](https://appshunter.io/ios/app/x-ray-interpretation-guide/id6624306622)

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

**In-app purchases:** none


## Frequently asked questions

### Is ECG Basics Pro free?

ECG Basics Pro costs $3.99, with no in-app purchases.

### Is X free?

X costs $2.99, with no in-app purchases.

### Do ECG Basics Pro or X have ads?

Neither ECG Basics Pro nor X shows ads.

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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.*