Stamped + bitbybit turns your post-purchase review request into a WhatsApp conversation — and writes the rating back to Stamped on its own.
~15-min setup — or our team wires it up with you.
5.0 · 11 reviews · bitChat on the Shopify App StoreYou run Stamped for product and store reviews — star ratings, photo and video UGC, and the widget that puts social proof right on your Shopify product pages. It’s your source of truth for reviews, and it does that job well.
But the ask still goes out as a post-purchase email, sitting in an inbox most shoppers never open. The review never starts as a conversation, so when a customer does reply, it’s a one-off — there’s no thread, no record you own, and no easy next step.
bitbybit sends the same Stamped review request inside a WhatsApp thread — on the customer record you own. The shopper rates and replies right there, the response posts back into Stamped automatically, and the conversation keeps going: a thank-you, a follow-up, a win-back. One agent, one record, support and marketing together.
Review and loyalty moments happen where customers actually reply — WhatsApp, not a dead inbox.
Go to your Shopify dashboard.
Open the Apps tab and select Stamped.io.
Open the Settings page of Stamped.io.
Navigate to the API Keys section, copy the API Key Public and Store Hash, and paste them into the Stamped connection in bitbybit.
Full setup guide: Read the docs ↗
Send loyalty point alerts, tier updates, and reward reminders on WhatsApp where customers actually open them.
See integration →Push Yotpo review requests, photo-review prompts, and UGC follow-ups onto WhatsApp instead of decaying email.
See integration →Sync catalog, orders, and customer context so the AI agent answers from your live Shopify store.
See integration →Install on Shopify, start free, or message the team on WhatsApp — we'll wire it up with you.
Stamped collects product and store reviews for Shopify brands. The bitbybit integration sends Stamped post-purchase review requests over WhatsApp instead of email, captures the star rating and text in-thread, and posts each reply back into Stamped automatically. It connects through bitChat and bitCRM.
Last reviewed: 2026-06-07 · Next review: 2026-08-06 · Back to all integrations