I first learned of Street-Complete here and I really like it.
It’s satisfying to walk around, complete little tasks, and get prizes, scratching a similar itch to Pokemon Go.
Stuck waiting for someone? Add opening hours for a few local businesses.
Have a long walk ahead of you? See if you can add/check house addresses as fast as you can walk.
Want to walk off a few beers before heading home? Complete some tasks in the bar street.
Its a very constructive way to “be right” on the internet.
@abeorch @vatlark Also have a look at https://mapcomplete.org
Im also interested in Mangrove Reviews. Have to find more out about that.
The thing I like about mapcomplete is the ability to add photos and reviews for Bars and restaurants. that’s really good.
I find each application has its niche and I switch between them depending whether Im walking around or filling.in details.