# EMMA Lite vs ECG Audio

The clearest difference is in-app purchases: EMMA Lite at none against ECG Audio's 1. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. ECG Audio sells 1 one-off in-app purchase. EMMA Lite asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 21, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | EMMA Lite | ECG Audio |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 6 MB | 21 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [FORS NY Inc](https://appshunter.io/developer/1472983542) | [Nordavind](https://appshunter.io/developer/637520063) |

## What reviewers say

### EMMA Lite

[App page](https://appshunter.io/ios/app/emma-lite/id1498842256)

This health diary helps you monitor vital signs, track medication, and manage chronic illnesses. It visualizes your medical data and integrates with HealthKit for comprehensive health management.

**Highlights:** Disease prevention monitoring, Patient engagement, Rehabilitation management, Chronic illness management, Medication tracking, Vital signs monitoring, Medical data visualization, HealthKit integration

**In-app purchases:** none


### ECG Audio

[App page](https://appshunter.io/ios/app/ecg-audio/id1541142830)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Full app version | $0.99 | one-time |


## Frequently asked questions

### Is EMMA Lite free?

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

### Is ECG Audio free?

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

### Do EMMA Lite or ECG Audio have ads?

Neither EMMA Lite nor ECG Audio shows ads.

### Which is updated more often, EMMA Lite or ECG Audio?

EMMA Lite ships an update every 2 months, and ECG Audio every 2 months. Most recently, EMMA Lite was updated on October 21, 2026 and ECG Audio on October 19, 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.*