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MMS vs SMS:
When to Send Rich Media and When to Keep It Plain Text
SMS is text only. MMS adds images, GIFs, video, and vCards — delivered in the same native Messages app thread. Knowing which to use and when affects deliverability, cost, and conversion.
Most TextingOnly use cases — OTTO qualification, outbound campaigns, Prepare Caller messages — work best as plain SMS. MMS is for specific moments where a visual directly drives the conversion.
SMS vs MMS Comparison
When to Use MMS
The coupon image is the value — the visual confirmation that the offer is real and redeemable. MMS delivers it in-thread, in the native Messages app, without requiring a link tap.
Real estate listings, vehicle photos, product images. A photo in an MMS is seen immediately — no link to click, no landing page to load.
Send a vCard with the rep’s name and number so the contact can save it with one tap — supporting the Prepare Caller goal of making the callback number recognizable.
An event banner or venue image adds confirmation and credibility to an event registration message — turns a text confirmation into something that looks and feels more official.
The full coupon delivery use case — how MMS delivers the coupon in-thread, builds the SMS list simultaneously, and drives repeat visits at 98% open rate.
Read the Use Case →The Final Message in a collector (the Prepare Caller or coupon delivery) is where you configure MMS — attach an image in the final message field of the collector settings.
Read the KB Article →How restaurants, retail, and hospitality businesses use MMS coupon delivery to build SMS opt-in lists and drive in-store visits.
Read the Playbook →