If both users are using Chrome, you may try my Chrome extension: https://chromewebstore.google.com/detail/eparto-virtual-phone/njihflnogjnjnmflicfongbnehhpkhmj

If both users are using Chrome, you may try my Chrome extension: https://chromewebstore.google.com/detail/eparto-virtual-phone/njihflnogjnjnmflicfongbnehhpkhmj https://chromewebstore.google.com/detail/eparto-virtual-phon...