# Scout FDC vs GreaseBook

Scout FDC and GreaseBook both sit at 3.7 stars, but that hides the real split: 85% of GreaseBook's written reviews are positive against 0% of Scout FDC's. GreaseBook also leads on ratings volume (63 vs 3) and device support (3 vs 1). Scout FDC's advantage is iOS requirement (12.0 vs 15.0). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 3.7 for Scout FDC against 3.8 for GreaseBook. That said, the two scores are not equally well evidenced: GreaseBook has 63 ratings behind it against 3, so its average is the more settled of the two. Written reviews are what separate them: 0% of Scout FDC's written reviews are positive against 85% of GreaseBook's.

Scout FDC ships an update every 3 weeks, GreaseBook every 2 weeks. The most recent releases landed on October 4, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Scout FDC | GreaseBook |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (3 ratings)](https://appshunter.io/ios/app/scout-fdc/id952464824/reviews) | **[3.8 (63 ratings)](https://appshunter.io/ios/app/greasebook/id1035217729/reviews)** |
| Number of ratings | 3 | **63** |
| Positive reviews | 0.0% of reviews | **85.2% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free | Free |
| Size | 71 MB | 223 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ScoutGroup, LLC](https://appshunter.io/developer/1027532324) | [GreaseBook, LLC](https://appshunter.io/developer/543622294) |

## What reviewers say

### Scout FDC

[App page](https://appshunter.io/ios/app/scout-fdc/id952464824)

This platform streamlines field data collection for the oil and gas industry, empowering operators and engineers to reduce costs and improve production. It offers real-time data validation, offline capabilities, and an intuitive interface to enhance decision-making and operational efficiency.

**Highlights:** Streamlined field data capture, Real-time data validation, Offline connectivity, Automated field calculations, Intuitive user interface, Error detection with color-coded feedback

**Features:** macOS Compatibility

**In-app purchases:** none


### GreaseBook

[App page](https://appshunter.io/ios/app/greasebook/id1035217729)

Streamline oil and gas production reporting with this mobile solution. Operators can collect data, submit reports, and communicate with field teams in real-time. Pumpers can eliminate paper reports and ensure timely payments by submitting digital updates.

**Highlights:** Field data collection, Digital report submission, Real-time communication, Photo capture of run tickets, Organized production data, Eliminate paper reports

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

**In-app purchases:** none


## Frequently asked questions

### Is Scout FDC free?

Scout FDC is free to download, with no in-app purchases.

### Is GreaseBook free?

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

### Which has better reviews, Scout FDC or GreaseBook?

GreaseBook is rated higher. Scout FDC averages 3.7 out of 5 from 3 ratings, while GreaseBook averages 3.8 from 63 ratings.

### Do Scout FDC or GreaseBook have ads?

Neither Scout FDC nor GreaseBook shows ads.

### Which is updated more often, Scout FDC or GreaseBook?

Scout FDC ships an update every 3 weeks, and GreaseBook every 2 weeks. Most recently, Scout FDC was updated on October 4, 2026 and GreaseBook on October 24, 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.*