# Flysmart+ Loadsheet vs DocuNet Viewer

The clearest difference is update cadence: DocuNet Viewer at every 6 weeks against Flysmart+ Loadsheet's every 3 months. DocuNet Viewer also leads on device support (3 vs 1). On price, review sentiment, ads and in-app purchases there is nothing between them.

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

Flysmart+ Loadsheet ships an update every 3 months, DocuNet Viewer every 6 weeks. The most recent releases landed on June 22, 2026 and September 27, 2026 respectively.

## The numbers

| Metric | Flysmart+ Loadsheet | DocuNet Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (4 ratings)](https://appshunter.io/ios/app/docunet-viewer/id857810655/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | 0.0% of reviews | **7.1% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 16 MB | 166 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Navblue Inc.](https://appshunter.io/developer/455732159) | [Vistair Systems Ltd](https://appshunter.io/developer/478879616) |

## What reviewers say

### Flysmart+ Loadsheet

[App page](https://appshunter.io/ios/app/flysmart-plus-loadsheet/id610882356)

This tool helps pilots compute aircraft weight and balance data, reducing paper usage in the cockpit. It calculates aircraft weights after loading and verifies the center of gravity against operational limits, easily accommodating last-minute changes.

**Highlights:** Compute Weight and Balance data, Calculate aircraft weights after loading, Check center of gravity against limits, Accommodate Last Minute Changes, Reduce paper in the cockpit, State-of-the-art EFB tool

**Features:** macOS Compatibility

**In-app purchases:** none


### DocuNet Viewer

[App page](https://appshunter.io/ios/app/docunet-viewer/id857810655)

Access flight operations manuals offline on your iPad. This app provides fast, intelligent searching, bookmarking, and filtering for your entire manual library, ensuring you always have the latest information from all manufacturers.

**Highlights:** Offline manual access, Tabbed multi-document viewing, Fast intelligent searching, Bookmarking, MSN/audience filtering, Layered manuals, Automatic updates

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

**In-app purchases:** none


## Frequently asked questions

### Is Flysmart+ Loadsheet free?

Flysmart+ Loadsheet is free to download, with no in-app purchases.

### Is DocuNet Viewer free?

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

### Do Flysmart+ Loadsheet or DocuNet Viewer have ads?

Neither Flysmart+ Loadsheet nor DocuNet Viewer shows ads.

### Which is updated more often, Flysmart+ Loadsheet or DocuNet Viewer?

Flysmart+ Loadsheet ships an update every 3 months, and DocuNet Viewer every 6 weeks. Most recently, Flysmart+ Loadsheet was updated on June 22, 2026 and DocuNet Viewer on September 27, 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.*