Report updated Apr 30, 2026

Overview · Full Intel report in progress

WMM 2025 is an established navigation app that is a paid app. With a 5.0/5 rating from 1 reviews, it shows polarized user reception.

What is WMM 2025?

WMM 2025 is a navigation utility that calculates magnetic flux density, declination, and inclination based on the World Magnetic Model. It provides precise magnetic variation data for global locations, valid for the period between 2024 and 2029. The app is designed to assist professionals in plotting accurate courses by accounting for the difference between true and magnetic north.

Current Momentum

v1.1

This version has been updated to include the latest model for the 2025-2030 epoch.

Competition

Rivals identification in progress

7-Day Rank Pulse 🇺🇸

Navigation

No ranking data

Rating Pulse 🇺🇸

What makes this app unique?

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What Are The Key Features?

Magnetic Flux Density CalculationStandard

Computes the magnetic flux density for any specific geographic location on Earth.

Declination and Inclination ModelingStandard

Calculates both declination and inclination values based on the World Magnetic Model.

Declination Trend AnalysisStandard

Provides a five-year projection of declination trends for long-term navigation planning.

Temporal AccuracyStandard

Delivers model-based calculations valid for dates ranging from January 1, 2024, through December 31, 2029.

How much does it cost?

Paid

Who Built It?

Robert Walker app icon 1
Robert Walker app icon 2
Robert Walker app icon 3
Robert Walker app icon 4

Robert Walker

(4)

Providing specialized navigation and educational tools for aviation and maritime professionals. These utilities assist in precise flight instrumentation and magnetic orientation.

Portfolio

9

Apps

Free 2Paid 6
Navigation63%
Education25%
Weather13%

Explore the full Robert Walker report

Portfolio breakdown, audience, momentum, and every app published by Robert Walker.

Go deeper

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.

Go deeper

Analysis in progress, available soon

What is the competitive landscape for WMM 2025?

How's The Navigation Market?

How does it evolve in the Navigation market?

Rank progression

1 active ranking tracked — 30-day window

Strategic analysis coming soon

SWOT, key takeaways & outlook

The outtake for WMM 2025

Key Takeaways

WMM 2025 serves as a specialized tool for calculating magnetic variation and flux density to support accurate navigation and surveying.

Where Is It Heading?

Trend analysis

Available very soon

Disclosure: Independent intel to help mobile builders succeed.

AI-powered analysis with editorial review, built from publicly available sources. Marlvel.ai is not affiliated with, endorsed by, or sponsored by WMM 2025, its developer, the app publisher, Apple, or Google Play. All trademarks, logos, and screenshots referenced remain the property of their respective owners.

Cite this report

Marlvel.ai. “WMM 2025 Intelligence Report.” Updated Apr 30, 2026. https://marlvel.ai/apps/wmm-2025

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