Currently, using Messages via satellite on iPhones (iPhone 14 and later) is free for a limited time. Apple has stated that this feature will be available at no cost for two years after the activation of the device. This is similar to their Emergency SOS via satellite service, which also started as a free offering[1][2][3].
While Apple has not specified any costs associated with Messages via satellite beyond this promotional period, they have indicated that they plan to charge for satellite services in the future. However, no specific pricing details have been released yet[3][6][7].
In summary, there are no immediate costs for using Messages via satellite, but potential charges may be introduced after the initial two-year free period.
Citations:[1] https://www.tomsguide.com/phones/iphones/apples-message-via-satellite-works-just-like-imessage-and-itll-be-free-to-start-with
[2] https://support.apple.com/en-us/120930
[3] https://www.macrumors.com/2024/06/10/you-can-send-texts-via-satellite-in-ios-18/
[4] https://www.theverge.com/2024/8/29/24230867/verizon-satellite-messaging-service-skylo
[5] https://www.reddit.com/r/gadgets/comments/1dgqjwb/how_messages_via_satellite_will_work_on_ios_18/
[6] https://www.timesnownews.com/technology-science/ios-18-iphone-users-can-now-send-text-messages-via-satellite-here-is-how-article-110892479
[7] https://9to5mac.com/2024/06/12/iphone-sms-satellite-apple-charge/
[8] https://www.engadget.com/how-messages-via-satellite-will-work-on-ios-18-and-how-much-it-will-cost-130020976.html
Satellite Messaging Speed vs Regular iMessage
While the new Messages via Satellite feature in iOS 18 allows users to send texts in areas without cellular or Wi-Fi coverage, it comes with some notable speed differences compared to regular iMessage:
Slower Transmission Speeds:
- Typical message delivery via satellite takes around 15 seconds[1][3]
- Delays can extend to over a minute if obstructed by buildings or trees[1]
- Slower transmission rate is notable compared to near-instantaneous delivery via cellular networks[1]
Content Limitations:
- Satellite messaging supports text-only communications, without support for larger files like images or videos[1][5]
- This limitation helps keep message sizes small enough to transmit efficiently over satellite links[5]
Factors Affecting Speed:
- Users must maintain a clear line of sight between their iPhone and the satellite overhead for optimal connection[1][3]
- The system prompts users to adjust their position if they move too far left or right of the satellite[5]
- Physical obstructions like buildings, trees, or mountains can significantly delay message delivery[1][3]
So in summary, while Messages via Satellite is a game-changing feature for staying connected off-grid, users should expect slower speeds and text-only capabilities compared to regular iMessage over cellular networks. The tradeoff is the ability to communicate in areas with no cell coverage at all.
Citations:[1] https://www.macreview.com/first-look-how-ios-18-enables-messages-via-satellite/
[2] https://www.reddit.com/r/Ultralight/comments/1ezdp2o/iphone_satellite_messaging_works_better_than_my/
[3] https://bikepacking.com/news/apple-ios-10-satellite-text-messages/
[4] https://www.tomsguide.com/phones/iphones/apples-message-via-satellite-works-just-like-imessage-and-itll-be-free-to-start-with
[5] https://finance.yahoo.com/news/apple-will-let-you-send-text-messages-via-satellites-in-space-later-this-year-201825431.html
[6] https://www.pcmag.com/news/apple-to-expand-satellite-connectivity-to-imessage-for-iphones
[7] https://www.youtube.com/watch?v=l0KpggA1Shw
[8] https://techcrunch.com/2024/06/10/iphones-will-soon-text-via-satellite/