# LEval vs Zive ECG

The clearest difference is update cadence: Zive ECG at every 3 weeks against LEval's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

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

LEval ships an update every 5 months, Zive ECG every 3 weeks. Both last shipped on October 13, 2026.

## The numbers

| Metric | LEval | Zive ECG |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/leval/id1111592043/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 31 MB | 12 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Lafayette Instrument Company, Inc.](https://appshunter.io/developer/335029582) | [ZIVE, UAB](https://appshunter.io/developer/1434385545) |

## What reviewers say

### LEval

[App page](https://appshunter.io/ios/app/leval/id1111592043)

This app connects wirelessly to compatible strength evaluation systems, enabling streamlined test setup and consistent data collection. Store and analyze subject testing data on your tablet for efficient patient care or pre-employment assessments.

**Highlights:** Wireless connection to evaluation systems, Simple test setup, Consistent test administration, Subject data storage on tablet, Historical data charting, Improved organization and efficiency

**In-app purchases:** none


### Zive ECG

[App page](https://appshunter.io/ios/app/zive-ecg/id1545425546)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is LEval free?

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

### Is Zive ECG free?

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

### Do LEval or Zive ECG have ads?

Neither LEval nor Zive ECG shows ads.

### Which is updated more often, LEval or Zive ECG?

LEval ships an update every 5 months, and Zive ECG every 3 weeks. Most recently, LEval was updated on October 13, 2026 and Zive ECG on October 13, 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.*