Before my dd (11) got her own phone, she used to like borrowing my phone to make little videos and stopmotion animations and send them to grandparents. She now has her own phone, but as the WhatsApp age rating is 16, I'm not keen for her to have it. Are there any other similar apps that allow you to send videos that we could use? Would need to work on both.Android and Apple. I'd be grateful for any suggestions.