# Sensor Simulator vs First Pro

The clearest difference is update cadence: First Pro at fortnightly against Sensor Simulator's every 2 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.

Sensor Simulator ships an update every 2 months, First Pro fortnightly. Both last shipped on October 5, 2026.

## The numbers

| Metric | Sensor Simulator | First Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (2 ratings)](https://appshunter.io/ios/app/first-pro-fire-edition/id6751252745/reviews)** |
| Number of ratings | — | **2** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 6 MB | 70 MB |
| Requires iOS | **14.2** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Cell Podium, LLC](https://appshunter.io/developer/1681323576) | [First Pro](https://appshunter.io/developer/1853908284) |

## What reviewers say

### Sensor Simulator

[App page](https://appshunter.io/ios/app/sensor-simulator/id6447448264)

**In-app purchases:** none


### First Pro

[App page](https://appshunter.io/ios/app/first-pro-fire-edition/id6751252745)

This app offers adaptive training scenarios and educational content for fire departments and emergency services. It helps first responders practice real-world responses, stay updated on best practices, and track their performance for continuous improvement.

**Highlights:** Interactive training scenarios, Educational podcasts, Performance tracking, Department integration, Personalized learning

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

**In-app purchases:** none


## Frequently asked questions

### Is Sensor Simulator free?

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

### Is First Pro free?

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

### Do Sensor Simulator or First Pro have ads?

Neither Sensor Simulator nor First Pro shows ads.

### Which is updated more often, Sensor Simulator or First Pro?

Sensor Simulator ships an update every 2 months, and First Pro fortnightly. Most recently, Sensor Simulator was updated on October 5, 2026 and First Pro on October 5, 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.*