If you find you or your team using a lot of mobile data, these could be the causes.
Instead of streaming music on your mobile, check out Spotify Premium’s offline music feature instead. You can download up to 3,000 songs over WiFi onto your phone and listen to them offline.
Using your mobile as a WiFi hotspot
This is a really useful feature but it can use a lot of data. We’d recommend using it sparingly. We’d also recommend turning off automatic software updates on your computer before using your mobile as a hotspot.
Both iOS and Android have settings for app updates and we recommend setting them to auto update over WiFi only, or to never auto-update.
Downloading or uploading large files
Limit downloading or uploading any large files as much as possible. A good example of this is backing up photos or videos from your mobile. Keep these kind of tasks for when you have WiFi.