# First Aid mob vs AI ECG Patch

The clearest difference is update cadence: First Aid mob at every 2 months against AI ECG Patch's every 8 months. First Aid mob also leads on iOS requirement (9.0 vs 12.0). 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.

First Aid mob ships an update every 2 months, AI ECG Patch every 8 months. The most recent releases landed on October 16, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | First Aid mob | AI ECG Patch |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/ai-ecg-patch/id6475814864/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 8 months |
| Monetization | — | Free |
| Size | 10 MB | 17 MB |
| Requires iOS | **9.0** | 12.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 12+ |
| Developer | [Ilia Shoshin](https://appshunter.io/developer/594890571) | [Shenzhen Benevolence Medical Sci&Tech Co.,Ltd.](https://appshunter.io/developer/1453807967) |

## What reviewers say

### First Aid mob

[App page](https://appshunter.io/ios/app/first-aid-mob/id1474445891)

**In-app purchases:** none


### AI ECG Patch

[App page](https://appshunter.io/ios/app/ai-ecg-patch/id6475814864)

This medical app works with a single-lead ECG patch to provide quick and easy heart monitoring. It offers various measurement modes, real-time waveform viewing, and generates AI-powered reports with detailed analysis to assist in cardiovascular diagnosis.

**Highlights:** Single-lead ECG patch compatibility, Multiple short-term and Holter measurement modes, Real-time ECG and heart rate waveform viewing, Multi-state status reminders, AI-generated, detailed ECG analysis reports, Device binding options

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is First Aid mob free?

First Aid mob is free to download, with no in-app purchases.

### Is AI ECG Patch free?

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

### Do First Aid mob or AI ECG Patch have ads?

Neither First Aid mob nor AI ECG Patch shows ads.

### Which is updated more often, First Aid mob or AI ECG Patch?

First Aid mob ships an update every 2 months, and AI ECG Patch every 8 months. Most recently, First Aid mob was updated on October 16, 2026 and AI ECG Patch 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.*