Report updated Apr 21, 2026
Overview · Full Intel report in progress
Crew Rest is an established utilities app that is a paid app. With a 4.4/5 rating from 89 reviews, it shows polarized user reception.
What makes this app unique?
What Does It Look Like?
What Are The Key Features?
Allows users to divide specific duty durations into distinct work and rest periods.
Provides a clear, practical graphical representation of flight duty schedules to support operational decision-making.
The application is fully functional without an internet connection and does not require an account to operate.
How much does it cost?
Who Built It?
Serge Ostrowsky
Providing aviation professionals with specialized tools for flight planning and fuel management. These utilities streamline complex operational calculations for pilots and crew.
Portfolio
2
Apps
What other apps does Serge Ostrowsky make?
Explore the full Serge Ostrowsky report
Portfolio breakdown, audience, momentum, and every app published by Serge Ostrowsky.
Analysis in progress, available soon
What do users think recently?
Analysis in progress, available soon
View the full user-sentiment analysis
Mood gauge, ratings & review-volume history, every praise / complaint / request, and sentiment over time.
Analysis in progress, available soon
What is the competitive landscape for Crew Rest?
Where is it available?
Localized markets (1)
How's The Utilities Market?
How does it evolve in the Utilities market?
Rank progression
1 active ranking tracked — 30-day window
Strategic analysis coming soon
SWOT, key takeaways & outlook
The outtake for Crew Rest
Key Takeaways
This is a legacy version of a specialized aviation tool, with all future development now focused on the successor app, CrewRest+.
Where Is It Heading?
Trend analysis
Available very soon