# Fuels Data vs DTA Pro

The clearest difference is price: Fuels Data at Free against DTA Pro's $24.99. Fuels Data also leads on update cadence (every 5 weeks vs every 3 months) and iOS requirement (15.0 vs 17.4). On ads, in-app purchases and device support there is nothing between them.

Fuels Data is free to download; DTA Pro costs $24.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fuels Data ships an update every 5 weeks, DTA Pro every 3 months. The most recent releases landed on September 15, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Fuels Data | DTA Pro |
| --- | --- | --- |
| Price | **Free** | $24.99 |
| Rating | **[4.6 (5 ratings)](https://appshunter.io/ios/app/fuels-data/id6446859468/reviews)** | — |
| Number of ratings | **5** | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 3 months |
| Monetization | Free | — |
| Size | 25 MB | 98 MB |
| Requires iOS | **15.0** | 17.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 17+ |
| Developer | [Allen Institute for AI](https://appshunter.io/developer/1614005289) | [Philippe Levesque](https://appshunter.io/developer/1715810036) |

## What reviewers say

### Fuels Data

[App page](https://appshunter.io/ios/app/fuels-data/id6446859468)

Streamline field data collection for wildland management. This app automatically performs calculations and links photos to data, reducing transcription errors. Collected data can be used to train fuel load estimation models.

**Highlights:** Automated calculations, Photo and data linking, Reduced transcription errors, Data upload for AI models, Field data collection

**In-app purchases:** none


### DTA Pro

[App page](https://appshunter.io/ios/app/dta-pro/id6471654590)

**Features:** Apple Wallet

**In-app purchases:** none


## Frequently asked questions

### Is Fuels Data free?

Fuels Data is free to download, with no in-app purchases.

### Is DTA Pro free?

DTA Pro costs $24.99, with no in-app purchases.

### Do Fuels Data or DTA Pro have ads?

Neither Fuels Data nor DTA Pro shows ads.

### Which is updated more often, Fuels Data or DTA Pro?

Fuels Data ships an update every 5 weeks, and DTA Pro every 3 months. Most recently, Fuels Data was updated on September 15, 2026 and DTA Pro on September 17, 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.*