Stamped

Turn on-time buyers into repeat customers.

· for mid-market

Stamped bundles reviews collection, loyalty programs, and lifecycle messaging into a single stack aimed at Shopify brands trying to grow repeat purchase rate without stitching together three separate vendors. Retention marketers and CRM leads use it to trigger post-purchase review requests, run points-and-tiers programs, and send behavior-based flows from shared customer data. The pitch is consolidation: one schema across UGC, rewards, and lifecycle rather than reconciling Yotpo, Smile, and Klaviyo separately.

> pick this if

Pick this if you're a Shopify brand between $1M and $30M GMV that wants reviews, loyalty, and lifecycle messaging under one contract rather than integrating Yotpo, Smile, and Klaviyo separately.

> look elsewhere if

Look elsewhere if you're on a non-Shopify platform, need best-of-breed depth in any single pillar (Klaviyo-grade flows, Yotpo-grade review syndication), or operate at enterprise scale where a composable CDP-plus-specialists stack will outperform a bundled suite.

> Stamped is built for

platform-agnostic

> what it does for ecommerce

Collect product and site reviews with automated post-purchase requests
Run points, VIP tiers, and referral programs natively
Trigger lifecycle email and SMS flows from unified customer data
Surface repeat-purchase insights tied to loyalty and review activity
Deploy on Shopify with syndication to Google Shopping listings

> how you'd use it

DTC beauty brand on Shopify, $3–15M GMV, 2–4 person retention team
Replacing a Yotpo + Smile + Klaviyo stack with one vendor to run post-purchase review capture, a points-and-tiers program, and win-back flows off shared customer data
→ Consolidates three contracts into one, cuts integration drift between review events and loyalty triggers, and typically lifts repeat purchase rate 3–6 points within two quarters
Shopify-native apparel brand, $1–5M GMV, solo CRM manager
Running automated review requests after delivery, syndicating UGC to Google Shopping, and layering a referral program without hiring a second marketer to manage separate tools
→ Gets loyalty, reviews, and lifecycle live in 4–6 weeks with one admin and measurable incremental revenue attributed to rewards redemptions
Mid-market supplements brand, $10–30M GMV, 5–8 person growth team
Tying VIP tier status and review-writing behavior into SMS and email segmentation to push subscription attach and reorder cadence
→ Unified customer schema means segments built on loyalty points or review submissions fire flows without CDP plumbing, reducing agency spend on middleware

> Stamped use cases

> how stamped compares

bidirectional editorial

YotpoStamped is the cheaper consolidated bundle for sub-$30M Shopify brands; Yotpo has deeper individual modules and SMS, but costs more and negotiates harder.freemium

> alternatives to Stamped in our index

by shared use-case