Calculator for Flight
Calculator for Flight is a specialized aviation utility for descent profile calculations and flight time summation on iOS.
The App DNA
What makes this app unique?
The app serves pilots needing manual descent profile calculations for non-precision approaches, a task now largely absorbed by integrated flight-planning suites.
For Aviation professionals and pilots requiring specialized tools for flight time logging and descent profile calculations.
What does it look like?
Key features
Calculates descent profiles for non-precision approaches including VOR/DME, NDB/DME, and LOC.
Performs sexagesimal calculations specifically for summing flight time in logbooks.
Provides a registration key via a GetKey function to track user count.
How much does it cost?
The app is free to use, with an optional registration process intended for developer user-base statistics.
Velocity
Dormant developmentopaqueShow more...
Calculator for Flight has seen no development activity for 4,216 days. The project is effectively abandoned, as no new feature builds or maintenance updates have been shipped in over a decade. There is no evidence of ongoing support or operational activity.
Who built it?
China Southern Airlines Company
2 apps tracked · Utilities
China Southern AirlinesUser Sentiment
What do users think recently?
How are ratings & reviews evolving?
Not enough recent reviews to extract reliable themes yet.
Read the full review analysisCompetition
Competitive landscape for Calculator for Flight
How's the Utilities market?
Calculator for Flight occupies a legacy utility niche, with no updates since 2015. The lack of development velocity signals a complete departure from the modern aviation software market.
The rivals identified
The Analyst's Read
Key takeaways for Calculator for Flight
Where is it heading?
Users report: The aviation utility market is consolidating around integrated EFB platforms that offer real-time data and cloud connectivity. Calculator for Flight remains exposed to this shift, as its lack of development velocity prevents it from answering the demand for modern, connected flight-planning tools.
- The 11-year update gap confirms Calculator for Flight is in maintenance-mode, leading to inevitable obsolescence as EFB standards evolve.
The SWOT
- Specialized descent profile calculation logic provides functional authority in a niche aviation segment.
- Market gap exists for a modern, updated descent profile calculator that integrates with current EFB standards.
Next best moves
Sunset the application because the 11-year update gap indicates no strategic value to the developer → eliminate brand drag.
The counter-intuitive read
The app's long-term dormancy is a signal that…
Read the full takeBottom line
Calculator for Flight is a legacy tool that no longer meets modern aviation standards, and its terminal maintenance state suggests it should be sunset to focus resources on active projects.
Unlock 2 critical frictions, 1 market threat and the analyst’s take.
Access the full report for freeFAQ
Is Calculator for Flight still supported in 2026?
Does Calculator for Flight require a paid subscription?
What are the alternatives to Calculator for Flight?
Sources
- [1] App Store
Report last updated