Status is a p2p application, you are responsible for your data and what you share with the Ethereum public blockchain. You can optionally share your phone number with us which is hashed prior to sending to our servers, and we only use it to match your contact with your contacts. We implement Instabug which collects information about your device when you submit feedback to us, you can read their privacy policy here. The email you submit to us for early access is collected by Mailchimp, you can read their privacy policy here and your email may be shared with Google Play & Apple Testflight as alpha/beta tester, part of the Early Access Program. We will send you infrequent emails unless you unsubscribe.