Comparison

CrewAlert TOD vs Nebry UC

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

Head to head
About

CrewAlert TOD

Features
Read full description

CrewAlert TOD is a powerful tool designed for airline crews to streamline data collection under their airline's supervision, supplementing traditional fatigue reporting systems. The app allows crew members to quickly and easily perform self-assessments, tracking key factors such as the Karolinska Sleepiness Scale (KSS), usage of controlled rest, and other indicators that can assist airlines in identifying overall trends and improve their rostering practices. By using the app regularly, crew members not only provide valuable insights to their airline but also develop greater self-awareness of their own fatigue levels, with potential to enhance both personal well-being and operational safety. Note: CrewAlert TOD cannot be used without an approved ’survey code’ and a ‘personal ID code’. Those will for each data collection be provided by a designated 'data collection coordinator' at the operator.

About

Nebry UC

Read full description

Nebry UC is a fully featured VOIP client application for Nebry Cloud. It supports all basic call features, including other useful ones like call transfer and do not disturb mode.

Screenshots

CrewAlert TOD4 screens
Nebry UC4 screens

Verdict

The call

The clearest difference is iOS requirement: Nebry UC at 12.0 against CrewAlert TOD's 15.2. On price, update cadence, 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

Both ship on a similar rhythm, roughly fortnightly. Both last shipped on November 3, 2026.

Scorecard1 real difference · 5 level
CrewAlert TOD versus Nebry UC: the parameters behind the verdict, then further details
ParameterCrewAlert TODNebry UC
PriceFreeFree
Update frequencyFortnightlyFortnightly
AdsNoNo
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPod, Mac
Requires iOS15.212.0 — better
Further details — not scored
Size56 MB42 MB
Age rating+44+
DeveloperJeppesen Systems ABNebry Ltd

In-app purchases

None

CrewAlert TOD

No in-app purchases

None

Nebry UC

No in-app purchases

Questions

Is CrewAlert TOD free?
CrewAlert TOD is free to download, with no in-app purchases.
Is Nebry UC free?
Nebry UC is free to download, with no in-app purchases.
Do CrewAlert TOD or Nebry UC have ads?
Neither CrewAlert TOD nor Nebry UC shows ads.
Which is updated more often, CrewAlert TOD or Nebry UC?
CrewAlert TOD ships an update fortnightly, and Nebry UC fortnightly. Most recently, CrewAlert TOD was updated on November 3, 2026 and Nebry UC on November 3, 2026.

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