A resolution of is a common standard for balanced quality and file size. Strategic Use Cases for MMS Video
Using MP4 clips in messaging can significantly boost engagement compared to standard text-only SMS. MMS Messages API Guide - Vonage MMS Livemp4
is generally preferred for mobile viewing as it utilizes the full vertical screen. A resolution of is a common standard for
: Recommended video length is under 30 seconds for standard MMS messaging. Resolution & Aspect Ratio : MMS Livemp4