Comparison

Flysmart+ Loadsheet vs DocuNet Viewer

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Flysmart+ Loadsheet

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
Read full description

“DATA ENCLOSED IN THE APPLICATIONS ARE PROVIDED FOR DEMONSTRATION PURPOSES ONLY. THEY MUST NOT BE USED FOR OPERATIONAL PURPOSES AND AIRBUS AND NAVBLUE DISCLAIMS ANY LIABILITY REGARDING THE USE OF THESE APPLICATIONS. THESE APPLICATIONS CAN ONLY BE USED FOR OPERATIONAL PURPOSES WITH REAL DATA BY AIRLINES QUALIFIED PILOTS AFTER SUCH AIRLINE HAS ENTERED INTO A SPECIFIC AGREEMENT WITH NAVBLUE SAS.” Get access to a comprehensive and state-of-the-art EFB tool for aircraft operations directly on your device with Flysmart+ applications. This significantly helps to reduce the use of paper in the cockpit. With Flysmart+ Loadsheet, you will be able to compute Weight and Balance data of the aircraft, according to the type of operations and aircraft loading. It provides the aircraft weights after loading and checks the position of the centre of gravity versus operational limits. Thanks to the LoadSheet application, Last Minute Changes are now easily considered.

About

DocuNet Viewer

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
Read full description

For airlines using Vistair's acclaimed industry leading Flight Operations Technical Publications service, this is the iPad application that you can deploy to your crew to enable them to access their flight operations manuals offline. *This app requires your airline to have a DocuNet contract with Vistair to function in an operational environment* Functionality includes tabbed, multi-document viewing, fast intelligent searching across your manual library with highlighted results, bookmarking, MSN/audience filtering and Layers for applicable manuals and access to your latest manuals of all manufacturers including Boeing and Airbus from the Vistair technical publications service. Updates are delivered directly to your iPad. Simple to use and navigate, its quick access and elegant design gives you access to your manual library wherever you are. The Vistair DocuNet service includes the full back-end management of content to all devices in your fleet and visibility of update and revision status down to each device with full access control.

Screenshots

DocuNet Viewer4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

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.

Scorecard2 real differences · 8 level
Flysmart+ Loadsheet versus DocuNet Viewer: the parameters behind the verdict, then further details
ParameterFlysmart+ LoadsheetDocuNet Viewer
PriceFreeFree
Rating—1.0 (4 ratings) — better
Positive reviews0.0% of reviews7.1% of reviews — better
Number of ratings—4 — better
Update frequencyEvery 3 monthsEvery 6 weeks — better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeFree
DevicesiPadiPhone, iPad, iPod — better
Requires iOS15.615.0 — better
Further details — not scored
Size16 MB166 MB
Age rating4+17+
DeveloperNavblue Inc.Vistair Systems Ltd

Customer experience

Flysmart+ Loadsheet

Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

DocuNet Viewer

All ratings4 ratings
Positive0.0%
Neutral0.0%
Negative100.0%
Written reviews56 reviews
Positive7.1%
Neutral5.4%
Negative87.5%

In-app purchases

None

Flysmart+ Loadsheet

No in-app purchases

None

DocuNet Viewer

No in-app purchases

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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