You can use the Messages app on your iPhone, iPad, or iPod touch to send messages. Those messages are sent as iMessage or SMS/MMS. Learn more about the difference between the message types.
iMessage
iMessages are texts, photos, or videos that you send to another iPhone, iPad, iPod touch, or Mac over Wi-Fi or cellular-data networks. These messages are always encrypted and appear in blue text bubbles. To turn iMessage on or off, go to Settings > Messages.
SMS/MMS
Imessage Using Email And Not Phone Number
There is a way to protect your location data within iMessage, but it’s clunky. In the primary photo app, you have a share option. You can select one or multiple photos and then. What is an iMessage? You can use iMessage to collaborate with others. IMessage is a free, secure encrypted messaging service for iPhone, iPad, Mac, and Apple Watch. IMessage is Apple’s own messaging service. It was introduced in 2011. IMessage can be called an “Over The Top” (OTT) service that does not require a cellular data connection. When users send text messages to other iPhone users, texts appears as iMessage and from user email address rather than phone number.It keep showing users App.
If you aren’t using iMessage, you can use SMS/MMS. These messages are texts and photos that you send to other cell phones or another iPhone, iPad, or iPod touch. SMS/MMS messages aren't encrypted and appear in green text bubbles on your device.
To use SMS/MMS on an iPhone, you need a text-messaging plan. Contact your wireless carrier for more information. You can also set up your other Apple devices to send and receive messages from any Apple device.
![Imessage Using Email Imessage Using Email](https://cdn.vox-cdn.com/thumbor/TkS_c4wLl7oZmNdMRlJmWMwo-x4=/0x0:2040x1360/1200x800/filters:focal(857x517:1183x843)/cdn.vox-cdn.com/uploads/chorus_image/image/65373152/acastro_180510_1777_siri_0002.0.jpg)
Imessage Showing Email
If Wi-Fi is unavailable, iMessages will be sent over cellular data. Cellular data rates might apply.
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