StreetComplete, an app that uses gamification to engage users in real-world tasks, aims to contribute to the development of the widely-used OpenStreetMap project through gameification. The team recently initiated the development of an iOS version of their popular Android app. According to their GitHub page, the contributors are seeking volunteers to familiarize themselves with the code and help with the app’s development.
StreetComplete is outstanding app, and an iOS port will bring more contributors to places like the US. So happy to see this.
Link to the GitHub issue for the iOS port, there's basically no additional info or context provided by the posted link.