Open Source
StreetComplete
Improve the world map by answering easy questions
This comes straight from StreetComplete’s own GitHub page — it’s free. Need help installing? →
About this app
StreetComplete shows simple questions about places near you — is this shop still open, does this path have steps — and your answers go straight into OpenStreetMap.
No mapping knowledge needed; it feels more like a game than a chore.
From the app’s home page
- See the codeHow it’s made — every line is public
- Questions & commentsTalk with the people who make it
- Report a problemTell the makers something is broken
- All versionsOlder downloads and what changed
- LicenseThe rules for using and sharing it
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