# ECG  Interpretation. Lite. vs СМП

The clearest difference is review sentiment: СМП at 75% against ECG  Interpretation. Lite.'s 3%. СМП also leads on update cadence (every 3 weeks vs every 15 months). ECG  Interpretation. Lite.'s advantage is in-app purchases (none vs 3) and iOS requirement (9.0 vs 16.0). On price, ads and device support there is nothing between them.

Both are free to download. СМП sells 3 in-app purchases, starting at $0.99 per month. ECG  Interpretation. Lite. asks for nothing beyond the download.

ECG  Interpretation. Lite. ships an update every 15 months, СМП every 3 weeks. The most recent releases landed on October 17, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | ECG  Interpretation. Lite. | СМП |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.4 (14 ratings)](https://appshunter.io/ios/app/ecg-interpretation-lite/id1247646095/reviews)** | — |
| Number of ratings | **14** | — |
| Positive reviews | 3.3% of reviews | **75.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 15 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 46 MB | 62 MB |
| Requires iOS | **9.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 17+ |
| Developer | [Vladimir Perepukhov](https://appshunter.io/developer/1247646094) | [Mikalai Holik](https://appshunter.io/developer/1738216163) |

## What reviewers say

### ECG  Interpretation. Lite.

[App page](https://appshunter.io/ios/app/ecg-interpretation-lite/id1247646095)

This app helps medical professionals and students learn and practice electrocardiogram (ECG) interpretation. It offers explanations of pathologies, the cardiac conduction system, and interpretation rules, along with tests to reinforce knowledge.

**Highlights:** ECG interpretation learning, Pathology descriptions with examples, Cardiac conduction system structure, ECG interpretation rules, Knowledge testing and consolidation

**Features:** macOS Compatibility

**In-app purchases:** none


### СМП

[App page](https://appshunter.io/ios/app/id6480116043)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Месячная Подписка | $0.99 | per month |
| Полугодовая Подписка | $4.99 | per 6 months |
| Годовая Подписка | $6.99 | per year |


## Frequently asked questions

### Is ECG  Interpretation. Lite. free?

ECG  Interpretation. Lite. is free to download, with no in-app purchases.

### Is СМП free?

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

### Do ECG  Interpretation. Lite. or СМП have ads?

Neither ECG  Interpretation. Lite. nor СМП shows ads.

### Which is updated more often, ECG  Interpretation. Lite. or СМП?

ECG  Interpretation. Lite. ships an update every 15 months, and СМП every 3 weeks. Most recently, ECG  Interpretation. Lite. was updated on October 17, 2026 and СМП on October 8, 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.*