Make sure that you are connected to WiFi, if possible. Downloading a lot of apps with your data plan can max out your data very quickly. Feel free to delete apps from your device after you’ve earned your points. At a certain point, you will fill up your device memory if you keep downloading new apps without deleting the old apps.
Don’t wait too long! Be aware that points expire. If you do not download an app for 60 days, then your unspent points will be reset to zero. [6] X Research source Choose wisely. There are no refunds. Once you spend your points, there’s no turning back.