# SEER Simulator vs ECG Simulator

The clearest difference is update cadence: SEER Simulator at every 8 months against ECG Simulator's every 24 months. ECG Simulator's advantage is iOS requirement (7.0 vs 17.0). 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.

SEER Simulator ships an update every 8 months, ECG Simulator every 24 months. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | SEER Simulator | ECG Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (2 ratings)](https://appshunter.io/ios/app/ecg-simulator/id984350131/reviews)** |
| Number of ratings | — | **2** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 8 months** | Every 24 months |
| Monetization | — | Free |
| Size | 10 MB | 10 MB |
| Requires iOS | 17.0 | **7.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [GETEMED Medizin- und Informationstechnik AG](https://appshunter.io/developer/674468119) | [Vales & Hills BioMedical Tech. Ltd](https://appshunter.io/developer/472601851) |

## What reviewers say

### SEER Simulator

[App page](https://appshunter.io/ios/app/seer-simulator/id674508071)

**In-app purchases:** none


### ECG Simulator

[App page](https://appshunter.io/ios/app/ecg-simulator/id984350131)

This application allows users to send over 200 types of ECG signal data to a connected simulator device via BLE. It helps test and verify the functionality of ECG machines by generating test signals based on uploaded data.

**Highlights:** Over 200 ECG signal types, BLE device connection, Upload ECG data, Generate test signals, Verify ECG machine functionality

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SEER Simulator free?

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

### Is ECG Simulator free?

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

### Do SEER Simulator or ECG Simulator have ads?

Neither SEER Simulator nor ECG Simulator shows ads.

### Which is updated more often, SEER Simulator or ECG Simulator?

SEER Simulator ships an update every 8 months, and ECG Simulator every 24 months. Most recently, SEER Simulator was updated on October 10, 2026 and ECG Simulator on October 12, 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.*