Ecommerce
iMessage vs SMS for cart recovery
Comms is an SMS + iMessage line with an inbox and an optional agent. Cart recovery on iMessage is a blue thread on a number you own — not a new website, and not a blast.
The conversion job
Abandoned checkout is usually a conversation wearing a notification’s clothes. Size, ship-to, “still want this,” a support hop when the card fails. SMS can carry the link. On iPhone, a green bubble also carries the look of a promo. A blue thread from a number they already have looks like the store texting back.
You do not need a new storefront for that. If Shopify, your ESP, or your support desk already texts, you are shopping a line: own E.164, inbox the team can sit in, optional agent for the first reply. Dedicated is $200/month, $0 setup, 5,000–7,000 messages a day, you pick the area code.
When SMS still wins
Keep SMS-only if most buyers are on Android, the text is a receipt or OTP, or green cart texts already pay back. Do not migrate a working A2P program because a landing page prefers blue. Reach beats bubble color when the list is mixed and the message is one-way.
This is not a 10DLC tutorial and not a campaign builder. If you need registered A2P blasts at list scale, stay with the SMS stack you have. Come here when the abandoned cart becomes a thread — and you want that thread on a number that is yours.
What Dedicated is — and is not
Dedicated is the merchant number: SMS + iMessage, inbox, optional agent. Plus at $50 is a shared platform trial. Free is shared, 100 messages/day. Do not recover live carts on a shared line, and do not quote Plus against a dedicated Sendblue or Photon SKU.
We will not promise typing indicators or read receipts. We will not tell you that iMessage replaces your site. The bet is narrower: the people who left a card on the table will answer a blue thread faster than they will open another green blast.
FAQ
Is iMessage better than SMS for cart recovery?
For iPhone customers who already know your number, a blue thread often reads as a person instead of a promo. SMS still wins when you must reach Android, or when the message is a receipt they will ignore either way. This is a line choice, not a website project.
Do I need a new storefront to text abandoned carts?
No. If you already text customers — Shopify alerts, support, checkout links — you are shopping a line: own E.164, inbox, optional agent. You do not need a new site to recover a cart in Messages.
Is this a 10DLC blast setup?
No. This page is not a how-to for A2P campaigns or 10DLC registration. Comms Dedicated is a two-way SMS + iMessage line for carts and support, not a broadcast tool.
What does the line cost?
Dedicated is $200/month, $0 setup: own E.164, choose the area code, 5,000–7,000 messages/day, inbox, optional agent. Plus at $50 is a shared trial. Free is shared, 100 messages/day.
When should I keep SMS-only cart texts?
Keep them if your list is mixed-device, the copy is transactional, and green SMS already recovers the order. Add a dedicated iMessage-capable line when the follow-up is a conversation — size, address, cancel — and the bubble sitting in Messages is the storefront.