iPhone users can now send WhatsApp messages offline

This will come in handy for some people.

WhatsApp is the most popular messaging app in the world and the latest iOS update has introduced a very handy feature. iPhone users can now write multiple message and tap 'Send' even when they don't have a wireless connection or data left in their monthly package. You couldn't do that previously in case you were wondering. Anyway, those messages will queue up and automatically send when your phone connects to wifi or you turn your mobile data on. It's really useful for anyone trying to mind their data towards the end of a month. Another feature included in the update is a redesigned storage usage screen and the ability to send up to 30 photos or video at once. Nice.