TunnelBear has a great free VPN option that allows unpaid users to use 500MB per month. Your data will renew monthly on the same day you last signed in or signed up. Data that is not used in the previous month does not roll over to the next month. You can see how much data you’ve used within the TunnelBear application, or when you log into your account. If you would like unlimited tunneling for you Bear, check out our pricing here.