CrewAlert TOD vs Nebry UC
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CrewAlert TOD
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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.
Nebry UC
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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
Verdict
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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Both ship on a similar rhythm, roughly fortnightly. Both last shipped on November 3, 2026.
| Parameter | CrewAlert TOD | Nebry UC |
|---|---|---|
| Price | Free | Free |
| Update frequency | Fortnightly | Fortnightly |
| Ads | No | No |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPod, Mac |
| Requires iOS | 15.2 | 12.0 — better |
| Further details — not scored | ||
| Size | 56 MB | 42 MB |
| Age rating | +4 | 4+ |
| Developer | Jeppesen Systems AB | Nebry Ltd |
In-app purchases
CrewAlert TOD
No in-app purchases
Nebry UC
No in-app purchases
Questions
Is CrewAlert TOD free?
Is Nebry UC free?
Do CrewAlert TOD or Nebry UC have ads?
Which is updated more often, CrewAlert TOD or Nebry UC?
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