---
title: "WMM 2025 - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "WMM 2025 is targeted towards anyone  interested in navigation.  This includes, pilots of aircraft, captains of sea going vessels, cartographers, engineers and surveyors. Anyone who uses maps and a com"
---

# WMM 2025 — United States
> World Magnetic Model

![WMM 2025 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/fa/98/11/fa9811fa-81c8-93ab-5dcb-7aa2f394e5f0/AppIcon-0-0-1x_U007emarketing-0-16-85-220.png/400x400bb.png)

**Developer:** [Robert Walker](https://apptail.io/developer/robert-walker-xHT)
**Category:** Navigation
**Rating:** 5.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** com.ksdf.WMMWatch4
**Store:** Apple App Store
**Country:** United States
**Version:** 1.1 (released 2025-01-02)
**Original Release:** 2023-01-24

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1667328548)
**AppTail Page:** [https://apptail.io/app/wmm-2025-Enyk/united-states](https://apptail.io/app/wmm-2025-Enyk/united-states)

## WMM 2025 Description
WMM 2025 is targeted towards anyone  interested in navigation.  This includes, pilots of aircraft, captains of sea going vessels, cartographers, engineers and surveyors. Anyone who uses maps and a compass will find the declination calculation (also referred to magnetic variation) very useful.  (Declination is the difference between true and magnetic north and used when plotting a course on a map.)

WMM 2025 (World Magnetic Model) calculates the magnetic flux density for any location on the Earth.  The model is accurate for dates ranging from January 1, 2024 up through December 31, 2029. Using the model, the app calculates declination and inclination. In addition, the declination trend is calculated over the five year period.

## WMM 2025 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource123/v4/ff/d8/98/ffd89810-7848-a8e9-823f-d986e65af1c1/37a7da32-3f85-4285-998a-ed8ecea64618_Simulator_Screen_Shot_-_Apple_Watch_Ultra__U002849mm_U0029_-_2023-01-23_at_11.39.20.png/410x502.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource123/v4/b3/1f/c5/b31fc55e-1daa-c08f-d074-03c040643967/54e8d262-c6fc-4d10-ad6b-3322f759834f_Simulator_Screen_Shot_-_Apple_Watch_Ultra__U002849mm_U0029_-_2023-01-23_at_11.39.38.png/410x502.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource123/v4/55/c9/b9/55c9b9a9-8754-87da-5d76-3f669fec4d85/c2dc5385-c251-4010-aabe-e9f60199cfa3_Simulator_Screen_Shot_-_Apple_Watch_Ultra__U002849mm_U0029_-_2023-01-23_at_11.39.43.png/410x502.png)

## WMM 2025 Rating Breakdown in United States
- 5 stars: 1 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)



## WMM 2025 Store Rankings
| Chart | Country | Category | Rank |
|-------|---------|----------|------|
| Top Paid | Ukraine | Navigation | #193 |


## Apps Similar to WMM 2025
- [Sailing Croatia](https://apptail.io/app/sailing-croatia-ZTfb/united-states)
- [WMM PAL](https://apptail.io/app/wmm-pal-OCIc/united-states)
- [WakeWatch](https://apptail.io/app/wakewatch-ykjd/united-states)
- [Lighthouse Finder](https://apptail.io/app/lighthouse-finder-oQLd/united-states)
- [EZ Celestial Navigation](https://apptail.io/app/ez-celestial-navigation-PVSd/united-states)
- [Perpetual Nautical Almanac](https://apptail.io/app/perpetual-nautical-almanac-jWSd/united-states)
- [CourseSpeed](https://apptail.io/app/coursespeed-xXTd/united-states)
- [Pro Compass for Watch](https://apptail.io/app/pro-compass-for-watch-cdae/united-states)
- [Radar Plotting](https://apptail.io/app/radar-plotting-JXwe/united-states)
- [Traffic Blinker - Bicycle Tool](https://apptail.io/app/traffic-blinker-bicycle-tool-tkJk/united-states)

## WMM 2025 Available In
- [Singapore](https://apptail.io/app/wmm-2025-Enyk/singapore)
- [United States](https://apptail.io/app/wmm-2025-Enyk/united-states)
- [Austria](https://apptail.io/app/wmm-2025-Enyk/austria)
- [Australia](https://apptail.io/app/wmm-2025-Enyk/australia)
- [Azerbaijan](https://apptail.io/app/wmm-2025-Enyk/azerbaijan)
- [Belgium](https://apptail.io/app/wmm-2025-Enyk/belgium)
- [Brazil](https://apptail.io/app/wmm-2025-Enyk/brazil)
- [Belarus](https://apptail.io/app/wmm-2025-Enyk/belarus)
- [Canada](https://apptail.io/app/wmm-2025-Enyk/canada)
- [Switzerland](https://apptail.io/app/wmm-2025-Enyk/switzerland)
- [Chile](https://apptail.io/app/wmm-2025-Enyk/chile)
- [China](https://apptail.io/app/wmm-2025-Enyk/china)
- [Colombia](https://apptail.io/app/wmm-2025-Enyk/colombia)
- [Czechia](https://apptail.io/app/wmm-2025-Enyk/czechia)
- [Germany](https://apptail.io/app/wmm-2025-Enyk/germany)
- [Denmark](https://apptail.io/app/wmm-2025-Enyk/denmark)
- [Dominican Republic](https://apptail.io/app/wmm-2025-Enyk/dominican-republic)
- [Algeria](https://apptail.io/app/wmm-2025-Enyk/algeria)
- [Ecuador](https://apptail.io/app/wmm-2025-Enyk/ecuador)
- [Egypt](https://apptail.io/app/wmm-2025-Enyk/egypt)
- [Spain](https://apptail.io/app/wmm-2025-Enyk/spain)
- [Finland](https://apptail.io/app/wmm-2025-Enyk/finland)
- [France](https://apptail.io/app/wmm-2025-Enyk/france)
- [United Kingdom](https://apptail.io/app/wmm-2025-Enyk/united-kingdom)
- [Greece](https://apptail.io/app/wmm-2025-Enyk/greece)
- [Hong Kong SAR China](https://apptail.io/app/wmm-2025-Enyk/hong-kong)
- [Hungary](https://apptail.io/app/wmm-2025-Enyk/hungary)
- [Indonesia](https://apptail.io/app/wmm-2025-Enyk/indonesia)
- [Ireland](https://apptail.io/app/wmm-2025-Enyk/ireland)
- [Israel](https://apptail.io/app/wmm-2025-Enyk/israel)
- [India](https://apptail.io/app/wmm-2025-Enyk/india)
- [Italy](https://apptail.io/app/wmm-2025-Enyk/italy)
- [Japan](https://apptail.io/app/wmm-2025-Enyk/japan)
- [South Korea](https://apptail.io/app/wmm-2025-Enyk/south-korea)
- [Kuwait](https://apptail.io/app/wmm-2025-Enyk/kuwait)
- [Kazakhstan](https://apptail.io/app/wmm-2025-Enyk/kazakhstan)
- [Lebanon](https://apptail.io/app/wmm-2025-Enyk/lebanon)
- [Mexico](https://apptail.io/app/wmm-2025-Enyk/mexico)
- [Malaysia](https://apptail.io/app/wmm-2025-Enyk/malaysia)
- [Nigeria](https://apptail.io/app/wmm-2025-Enyk/nigeria)
- [Netherlands](https://apptail.io/app/wmm-2025-Enyk/netherlands)
- [Norway](https://apptail.io/app/wmm-2025-Enyk/norway)
- [New Zealand](https://apptail.io/app/wmm-2025-Enyk/new-zealand)
- [Peru](https://apptail.io/app/wmm-2025-Enyk/peru)
- [Philippines](https://apptail.io/app/wmm-2025-Enyk/philippines)
- [Pakistan](https://apptail.io/app/wmm-2025-Enyk/pakistan)
- [Poland](https://apptail.io/app/wmm-2025-Enyk/poland)
- [Portugal](https://apptail.io/app/wmm-2025-Enyk/portugal)
- [Romania](https://apptail.io/app/wmm-2025-Enyk/romania)
- [Russia](https://apptail.io/app/wmm-2025-Enyk/russia)
- [Saudi Arabia](https://apptail.io/app/wmm-2025-Enyk/saudi-arabia)
- [Sweden](https://apptail.io/app/wmm-2025-Enyk/sweden)
- [Slovenia](https://apptail.io/app/wmm-2025-Enyk/slovenia)
- [Thailand](https://apptail.io/app/wmm-2025-Enyk/thailand)
- [Türkiye](https://apptail.io/app/wmm-2025-Enyk/turkey)
- [Taiwan](https://apptail.io/app/wmm-2025-Enyk/taiwan)
- [Ukraine](https://apptail.io/app/wmm-2025-Enyk/ukraine)
- [Vietnam](https://apptail.io/app/wmm-2025-Enyk/vietnam)
- [United Arab Emirates](https://apptail.io/app/wmm-2025-Enyk/united-arab-emirates)
- [South Africa](https://apptail.io/app/wmm-2025-Enyk/south-africa)
- [Argentina](https://apptail.io/app/wmm-2025-Enyk/argentina)

---

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