What are some alternatives?
When comparing Questo | City Exploration Games and SPAYCE, you can also consider the following products
Adventurous - Pokemon Go for families
World Brush - AR app where you paint on the real world for others to find
Run an Empire - Turn runs into adventures
Heya - Place eggs in AR and leave a secret inside 🐣
TapTag - Leave photos for other people to find
Photo Find - Navigate to the exact spot a photo was taken