Garmin School
About Wim Van Aerschot
Independent Garmin developer, watch tester, and creator of Garmin School.
Garmin expertise built on daily use
I build Garmin Connect IQ apps and watchfaces, test Garmin watches, and write the practical guides published in Garmin School.
My articles combine years of hands-on Garmin use with the perspective of someone who develops for the platform. The goal is simple: explain what features actually do and help people get more value from the watch on their wrist.
What I write about
- Garmin watch buying and comparisons
- Training, recovery, health metrics, and navigation
- Connect IQ apps, watchfaces, settings, and hidden features
- Using Garmin data with AI tools