Place.Guru has been discontinued. Similar sites and apps include uMap, which is free and open source. Other options are FacilMap, Google My Maps, MapHub and Mapme. In total there are six Map Services like Place.Guru for self-hosting and Android.
uMap let you create maps with OpenStreetMap layers in a minute and embed them in your site. Add custom annotations, lines, shapes, import and add custom layers (KML, CSV, GPS, ...) and other data.
France
EU
FacilMap is a privacy-friendly, open-source versatile online map that combines different services based on OpenStreetMap and makes it easy to find places, plan trips and add markers, lines and routes to custom maps with live collaboration.
Create custom maps to share and publish online with Google My Maps. You can make maps that show different kinds of information.
United States
TravelMap is a blogging platform that lets travellers create their blog centered on a one-page interactive map.
FranceEU
Czechia
Israel
