Cost Per Message
SMS platforms charge $0.01–$0.10+ per message, plus monthly platform fees. At scale, reaching 10,000 businesses could cost $100–$1,000 per campaign — before any platform or compliance costs.
SMS platforms charge $0.01–$0.10+ per message, plus monthly platform fees. At scale, reaching 10,000 businesses could cost $100–$1,000 per campaign — before any platform or compliance costs.
| Feature | SMS | Auto AI Post |
|---|---|---|
| AI personalization | Built in Limited Reply | goes to Your email Your phone/SMS platform |
| Setup time | 30 minutes | Weeks (registration) |
What's the open rate compared to SMS? SMS is famous for its 98% open rate — but that's for consumer marketing with opted-in subscribers. B2B cold SMS to non-opted-in contacts isn't comparable. Contact form submissions arrive in the business owner's email as a website inquiry and are reliably read because owners monitor their contact inbox expecting customer messages. Actual read rates are very high for this reason. Do I need any phone numbers or carrier access? No. Auto AI Post doesn't use phone networks at all. Messages are submitted through website contact forms — an entirely web-based process. No phone numbers, no SIM cards, no carrier relationships, no 10DLC registration required. Just an account, a message, and a target list. Is this better for B2B than SMS? For cold B2B outreach specifically — yes. SMS marketing excels for consumer retention (reminders, promotions to existing customers). For prospecting new B2B clients cold, contact form outreach is simpler, cheaper, more legally straightforward, and allows longer personalized messages than SMS character limits permit.
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