# FireWorks App Pro vs Accident Reconstruction Tool

The clearest difference is price: FireWorks App Pro at Free against Accident Reconstruction Tool's $4.99. FireWorks App Pro also leads on iOS requirement (13.0 vs 15.1). Accident Reconstruction Tool's advantage is update cadence (daily vs every 5 weeks). On ads, in-app purchases and device support there is nothing between them.

FireWorks App Pro is free to download; Accident Reconstruction Tool costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

FireWorks App Pro ships an update every 5 weeks, Accident Reconstruction Tool daily. The most recent releases landed on October 27, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | FireWorks App Pro | Accident Reconstruction Tool |
| --- | --- | --- |
| Price | **Free** | $4.99 |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/accident-reconstruction-tool/id6762102752/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 weeks | **Daily** |
| Monetization | — | Paid |
| Size | 74 MB | 195 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Eprsys](https://appshunter.io/developer/1691723675) | [Andy Navarro](https://appshunter.io/developer/1889412661) |

## What reviewers say

### FireWorks App Pro

[App page](https://appshunter.io/ios/app/fireworks-app-pro/id6738319906)

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

**In-app purchases:** none


### Accident Reconstruction Tool

[App page](https://appshunter.io/ios/app/accident-reconstruction-tool/id6762102752)

This comprehensive tool assists investigators and engineers with accident reconstruction. It integrates essential mathematical equations, a scientific calculator, protractor, level, and reference guide for efficient analysis in the field or office.

**Highlights:** Mathematical equations, Scientific calculator, Digital protractor, Digital level, Reference guide, Streamlined workflow

**In-app purchases:** none


## Frequently asked questions

### Is FireWorks App Pro free?

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

### Is Accident Reconstruction Tool free?

Accident Reconstruction Tool costs $4.99, with no in-app purchases.

### Do FireWorks App Pro or Accident Reconstruction Tool have ads?

Neither FireWorks App Pro nor Accident Reconstruction Tool shows ads.

### Which is updated more often, FireWorks App Pro or Accident Reconstruction Tool?

FireWorks App Pro ships an update every 5 weeks, and Accident Reconstruction Tool daily. Most recently, FireWorks App Pro was updated on October 27, 2026 and Accident Reconstruction Tool on October 23, 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.*