Comparison

IQSMS Fatigue vs AvioBook Flight

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

Head to head
About

IQSMS Fatigue

Read full description

The IQSMS Fatigue App provides a smart and simple way to file fatigue reports without an active Internet connection. All data entered while offline will be automatically uploaded to the online system as soon as Internet connection is re-established. Characteristics: * Supported on iPads and iPhones * Automatic download of IQSMS fatigue forms during the authentication process * Offline and Online report entry * Search function for all airports/ports activated for your company * Synchronisation of reports with the IQSMS online system as soon as Internet connection is re-established * Supports configuration through Mobile Device Management

About

AvioBook Flight

This electronic flight bag software eliminates paper from the cockpit, enhancing back-office processes and reducing human error. It offers intuitive navigation and seamless integration with back-office systems for up-to-date information.

Highlights
  • Eliminates paper from cockpit
  • Enhances back-office processes
  • Reduces risk of human errors
  • Intuitive and user-friendly GUI
  • Easy touch screen navigation
  • Seamless integration with back-office systems
Features
Read full description

This app brings the AvioBook Flight app to your iPad. Only available for pilots who have a subscription to the AvioBook Platform. --- The AvioBook EFB is a truly user-friendly Electronic Flight Bag software solution. As well as eliminating paper from your cockpit, it enhances your established back-office processes, increases oversight and limits the risk of human errors. The AvioBook EFB is an intuitive, smart and integrated solution. INTUITIVE . Consistent and user-friendly GUI . Easy touch screen navigation SMART . Quick access to the right information . Easy filtering and handling of crucial data . Distribution of data across all modules to avoid re-entering and errors INTEGRATED . Seamless integration with back-office systems via the AVIOBOOK BASE means that up-to-date information is available at all times

Screenshots

IQSMS Fatigue3 screens

Verdict

The call

The clearest difference is update cadence: AvioBook Flight at monthly against IQSMS Fatigue's every 3 months. IQSMS Fatigue's advantage is device support (3 vs 1) and iOS requirement (15.6 vs 18.7). On price, 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

IQSMS Fatigue ships an update every 3 months, AvioBook Flight monthly. Both last shipped on October 26, 2026.

Scorecard3 real differences · 7 level
IQSMS Fatigue versus AvioBook Flight: the parameters behind the verdict, then further details
ParameterIQSMS FatigueAvioBook Flight
PriceFreeFree
Rating—4.4 (7 ratings) — better
Positive reviews—0.0% of reviews
Number of ratings—7 — better
Update frequencyEvery 3 monthsMonthly — better
AdsNoNo
In-app purchasesNoNo
Monetization—Free
DevicesiPhone, iPad, iPod — betteriPad
Requires iOS15.6 — better18.7
Further details — not scored
Size13 MB226 MB
Age rating4+17+
DeveloperASQS GmbHAvioVision

In-app purchases

None

IQSMS Fatigue

No in-app purchases

None

AvioBook Flight

No in-app purchases

Questions

Is IQSMS Fatigue free?
IQSMS Fatigue is free to download, with no in-app purchases.
Is AvioBook Flight free?
AvioBook Flight is free to download, with no in-app purchases.
Do IQSMS Fatigue or AvioBook Flight have ads?
Neither IQSMS Fatigue nor AvioBook Flight shows ads.
Which is updated more often, IQSMS Fatigue or AvioBook Flight?
IQSMS Fatigue ships an update every 3 months, and AvioBook Flight monthly. Most recently, IQSMS Fatigue was updated on October 26, 2026 and AvioBook Flight on October 26, 2026.

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