Alternatives

• doodle.com
  • https://www.termino.gv.at
• instagram.com:
  • https://picuki.site
• X.com:
  • https://nitter.net
• google.com/maps:
  • https://github.com/onthegomap/maplibre-contour

others:

• outdoor maps:
  • https://onthegomap.com