Summarize this buying guide. Preserve named providers, plan terms, source dates and billing units. Separate documented scope from the author's judgment. Do not invent prices, product features or outcomes. Yotpo's SMS product has been shut down. In a 15 September 2025 article, Yotpo announced it was sunsetting its Email and SMS products, with full deprecation scheduled for 31 December 2025, and recommended Attentive and Omnisend as partners. The current Yotpo SMS notice says the SMS application has been decommissioned and that its dashboard and background services are no longer active.Yotpo still sells Reviews & UGC, Loyalty & Referrals and Discover, and the SMS notice points visitors to a demo for Loyalty and Reviews. Those are reviews and loyalty products, not a replacement for your campaign and messaging work. If you still need to replace Yotpo Email & SMS, choose an email platform and an approach to SMS and shopper conversations separately, each on what it does for your store. Yotpo: Navigating Your Email & SMS Migration (15 September 2025) https://www.yotpo.com/blog/email-sms-migration-partners/ Yotpo SMS: Product Decommissioned notice https://email-and-sms.yotpo.com/ Zobi for DTC: product page https://zobi.com/dtc/