Report updated Apr 28, 2026

Overview Β· Full Intel report in progress

Play Store β†’

Civil Twilight Calculator is an established lifestyle app that is a paid app. With a 5.0/5 rating from 5 reviews, it shows polarized user reception.

What is Civil Twilight Calculator?

Civil Twilight Calculator is a utility designed to provide precise sunrise, sunset, and twilight timing calculations for aviation professionals and outdoor workers. It distinguishes itself by performing all celestial calculations locally, allowing for full functionality without an active internet connection.

Current Momentum

v1.26 Β· 3mo ago

Steady

Last updated 112d ago. 5 versions tracked.

AI-powered deep analysis surfacing high-signal insights. Still in beta, accuracy improves daily. For informational purposes only.

Competition

Rivals identification in progress

7-Day Rank Pulse πŸ‡ΊπŸ‡Έ

Lifestyle
#97
NEW

Rating Pulse πŸ‡ΊπŸ‡Έ

What makes this app unique?

What Does It Look Like?

How Is The App's Momentum Right Now?

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What Are The Key Features?

Offline Celestial CalculationsStandard

Performs all sun and twilight calculations internally without requiring a network connection.

Global Airport DatabaseStandard

Includes built-in coordinates for 11,000 airports worldwide to quickly retrieve local sunrise and sunset times.

GPS-Based TrackingStandard

Automatically updates sun calculations and the sun dial based on current GPS location, movement, and time.

Address LookupStandard

Utilizes internet connectivity to provide twilight times for specific global addresses and improve time zone accuracy.

How much does it cost?

Paid

Who Built It?

Aviametrix, LLC app icon 1
Aviametrix, LLC app icon 2
Aviametrix, LLC app icon 3
Aviametrix, LLC app icon 4

Aviametrix

β˜…β˜…β˜…β˜…β˜…
(31.6K)

Providing specialized aviation and archaeological reference tools for professionals and enthusiasts. Enabling field-ready data access without reliance on network connectivity.

Portfolio

13

Apps

Free 3Paid 9
Education50%
Lifestyle17%
Weather8%

Who is Aviametrix?

Aviametrix operates a niche, utility-focused portfolio that prioritizes offline functionality for specialized professional domains, specifically aviation and Egyptology. By integrating proprietary databases and hardware-sensor utilization, they differentiate themselves from generic reference apps that rely on cloud-based data. Their strategic focus on field-hardened, standalone tools creates a moat against competitors who require constant connectivity, though they face the challenge of maintaining relevance in highly specialized, low-volume markets.

Who is Aviametrix for?

  • Pilots
  • Aviation enthusiasts
  • Archaeologists
  • Students of Egyptology requiring reliable
Intense

Portfolio momentum

Released 25 updates across the portfolio in the last 6 months, indicating a high level of active maintenance and feature iteration.

Last release Β· 12d agoActive apps Β· 14Abandoned Β· 7

Analysis in progress, available soon

What do users think recently?

Analysis in progress, available soon

Analysis in progress, available soon

What is the competitive landscape for Civil Twilight Calculator?

How's The Lifestyle Market?

How does it evolve in the Lifestyle market?

ChartRankChange
iOSPaid#69
iOSPaid#97NEW

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for Civil Twilight Calculator

Key Takeaways

This app provides essential, offline-capable celestial timing data specifically optimized for aviation and field use.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure

Independent intel to help builders create better apps.

AI-powered analysis with editorial review, built from publicly available sources. See methodology.

Marlvel.ai is not affiliated with, endorsed by, or sponsored by Civil Twilight Calculator, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Hope this helps & keep building! Β· Found an error?

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Cite this report

Marlvel.ai. β€œCivil Twilight Calculator Intelligence Report.” Updated Apr 28, 2026. https://marlvel.ai/intel-report/lifestyle/civil-twilight-calculator

Agent Markdown (.md)Β·

Data licensed under CC-BY-NC 4.0