EcomGuide

📣 Marketing and conversion

Omnisend Email Marketing & SMS vs Stamped Product Reviews & Loyalty

Both are marketing and conversion apps for Shopify. Here is how Omnisend Email Marketing & SMS and Stamped Product Reviews & Loyalty compare on ratings, pricing and features so you can pick the right one.

Rating
4.8(2,952)
4.7(3,621)
Reviews
2,952
3,621
Starting price
$16/mo
$23/mo
Pricing
Free to install
Paid
Free plan
No
No
Free trial
Best for
Easy email and SMS automation
Reviews plus loyalty in one app
Built for Shopify
No
No
Launched
2014
2016
Key features
  • Create and send email newsletters and global SMS campaigns
  • Grow lists with exit-intent popups, spin-to-win, and signup forms
  • Hundreds of ready-made email templates, no coding needed
  • One-click abandoned cart, welcome, and browse abandonment automations
  • Collect and display product reviews, photos, videos, and Q&A
  • Launch loyalty programs with points, rewards, and VIP tiers
  • Boost SEO with Google Shopping and rich snippets
  • Automate review requests and loyalty campaigns via email and SMS

The verdict

Omnisend Email Marketing & SMS is the stronger pick if you want easy email and sms automation — it is rated 4.8/5 across 2,952 reviews and starts at $16/mo. Stamped Product Reviews & Loyalty makes more sense for reviews plus loyalty in one app, rated 4.7/5 from 3,621 reviews starting at $23/mo.

On balance, Omnisend Email Marketing & SMS edges ahead for most stores thanks to its excellent rating and available free plan — but the right answer depends on your priorities above.

Our pick📣 Omnisend Email Marketing & SMSRead the full reviewSee Stamped Product Reviews & Loyalty

Frequently asked questions

Is Omnisend Email Marketing & SMS better than Stamped Product Reviews & Loyalty?
Omnisend Email Marketing & SMS is rated 4.8/5 from 2,952 reviews, while Stamped Product Reviews & Loyalty is rated 4.7/5 from 3,621 reviews. The best choice depends on your needs — Omnisend Email Marketing & SMS is best for easy email and sms automation, while Stamped Product Reviews & Loyalty is best for reviews plus loyalty in one app.
How much do Omnisend Email Marketing & SMS and Stamped Product Reviews & Loyalty cost?
Omnisend Email Marketing & SMS starts at $16/mo (Free to install). Stamped Product Reviews & Loyalty starts at $23/mo (Paid).