
A regular text message will generally use less than 1KB, but an iMessage including text, video or large attachments may use more. How much data iMessage uses will depend on what you are sending and receiving. Looking to upgrade iPhones?Ĭheck out some of the latest providers and plans for the iPhone 14 in the table below! This isn’t a huge problem though as most current mobile plans include unlimited SMS. SMS messages can sometimes be slower to send or receive and may occasionally cost more, compared to iMessage. This can be confusing, but don’t worry – all your messages will get sent the same! The major difference between the two services is speed and cost. It relies on the telecommunications network your phone provider is affiliated with.

It’s a built-in service which lets you send instant messages to other iPhone users for free using your data connection – the only costs are data chargers from your mobile plan provider. IMessage is Apple’s internet-based messaging service for iPhone. The blue texts of Apple’s iMessage have become ubiquitous – but how exactly does it work? We bring you a guide on everything you need to know about iMessage. Every iPhone user knows the frustration of their messages occasionally switching from blue to green.
