Apple's iOS 18 introduces groundbreaking satellite messaging for iPhones. Stay connected even when cellular networks fail, revolutionizing off-grid communication.

There are free apps that work with your existing SMS service and messenger apps that send messages but not real SMS. This is a problem we hope to rectify with this article. Every app on this list ...

With just your iPhone's built-in Notes app, you can send and share private messages-no extra downloads required. No matter the nature of your private conversation, you have plenty of options ...