# Virtual Hydraulic Test Rigs vs TEE Simulator

The clearest difference is iOS requirement: Virtual Hydraulic Test Rigs at 13.2 against TEE Simulator's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Virtual Hydraulic Test Rigs sells 1 one-off in-app purchase and TEE Simulator sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Virtual Hydraulic Test Rigs | TEE Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/tee-simulator/id6462825675/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Monthly |
| Monetization | — | Free with in-app purchases |
| Size | 11 MB | 578 MB |
| Requires iOS | **13.2** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Gary Molton](https://appshunter.io/developer/1193080103) | [Eltjo Haselhoff](https://appshunter.io/developer/1126280156) |

## What reviewers say

### Virtual Hydraulic Test Rigs

[App page](https://appshunter.io/ios/app/virtual-hydraulic-test-rigs/id1523830315)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Access all virtual test rigs | $7.99 | one-time |


### TEE Simulator

[App page](https://appshunter.io/ios/app/tee-simulator/id6462825675)

This application provides high-fidelity echocardiography simulation for learning transesophageal echocardiography (TEE). It offers realistic control interfaces, automatic view identification, and interactive guidance to help users master TEE skills at their own pace. Optional annotations and self-assessment tools enhance the learning experience.

**Highlights:** Realistic TEE control module interface, Automatic identification of 28 standard echocardiographic views, Interactive guidance for view adjustment, Optional real-time cardiac anatomy annotations, Self-assessment assignments with progress tracking, Personalized learning experience

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| One week subscription | $9.99 | per 7 days |
| One month subscription | $19.99 | per month |
| One year subscription | $39.99 | per year |


## Frequently asked questions

### Is Virtual Hydraulic Test Rigs free?

Virtual Hydraulic Test Rigs is free to download, with in-app purchases available.

### Is TEE Simulator free?

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

### Do Virtual Hydraulic Test Rigs or TEE Simulator have ads?

Neither Virtual Hydraulic Test Rigs nor TEE Simulator shows ads.

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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.*