# Flysmart+ Ops Lib vs DocuNet Viewer

The clearest difference is update cadence: DocuNet Viewer at every 6 weeks against Flysmart+ Ops Lib's every 4 months. DocuNet Viewer also leads on device support (3 vs 1). Flysmart+ Ops Lib's advantage is review sentiment (17% vs 7%). On price, rating, ratings volume 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 — 1.0 for Flysmart+ Ops Lib against 1.0 for DocuNet Viewer. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews are what separate them: 17% of Flysmart+ Ops Lib's written reviews are positive against 7% of DocuNet Viewer's.

Flysmart+ Ops Lib ships an update every 4 months, DocuNet Viewer every 6 weeks. The most recent releases landed on September 21, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Flysmart+ Ops Lib | DocuNet Viewer |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (2 ratings)](https://appshunter.io/ios/app/flysmart-plus-ops-lib/id535292321/reviews) | [1.0 (4 ratings)](https://appshunter.io/ios/app/docunet-viewer/id857810655/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | **16.7% of reviews** | 7.1% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 6 weeks** |
| Monetization | Free | Free |
| Size | 26 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+ Ops Lib

[App page](https://appshunter.io/ios/app/flysmart-plus-ops-lib/id535292321)

Access comprehensive aircraft operational manuals on your device, reducing paper in the cockpit. This tool allows consultation of all Airbus operational manuals and in-house documents, with easy navigation through hyperlinks.

**Highlights:** Digital EFB tool, Access Airbus operational manuals, Consult in-house manuals, Reduce paper in cockpit, Hyperlinked navigation, Aircraft family and registration setup

**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+ Ops Lib free?

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

### Is DocuNet Viewer free?

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

### Which has better reviews, Flysmart+ Ops Lib or DocuNet Viewer?

Flysmart+ Ops Lib and DocuNet Viewer are both rated 1.0 out of 5 on the App Store, from 2 and 4 ratings respectively.

### Do Flysmart+ Ops Lib or DocuNet Viewer have ads?

Neither Flysmart+ Ops Lib nor DocuNet Viewer shows ads.

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

Flysmart+ Ops Lib ships an update every 4 months, and DocuNet Viewer every 6 weeks. Most recently, Flysmart+ Ops Lib was updated on September 21, 2026 and DocuNet Viewer on October 1, 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.*