Choose Smile if you need
- Shopify or BigCommerce. We haven't found them on Thanx's website.
- Integration with Shopify POS or Judge.me. We haven't found them on Thanx's website.
- SSO. We haven't found it on Thanx's website.
At a glance
- Smile's lowest paid plan is Essential at $15 per month, as of November 13, 2026.
- Only Smile lists Shopify and BigCommerce.
- Only Thanx lists Web and Mobile apps.
- Both work with Klaviyo.
- Both list SOC 2.
- Only Smile lists SSO.
- Both have a public API.
From each tool's own website, checked on the dates below, and from published reviews.
Which to choose
From the facts checked for both tools, not from opinion. A fact we haven't confirmed for one of them is never counted.
Choose Thanx if you need
- Web or Mobile apps. We haven't found them on Smile's website.
- Integration with Toast, Olo or Square. We haven't found them on Smile's website.
Smile
Nobody has reviewed Smile yet. Its rating shows once it has 3 reviews.
Review Smile
Thanx
Nobody has reviewed Thanx yet. Its rating shows once it has 3 reviews.
Review ThanxThe facts
- What it does
- SmileThe loyalty platform for ambitious Shopify brands.
- ThanxThanx helps restaurant marketers connect personally by automating the actions that build habits, grow sales.
- Free plan
- SmileNot confirmed
- ThanxNot confirmed
- Pricing
- SmileNot confirmed
- ThanxNot confirmed
- Paid plans from
- Smile
What they share
From the platforms and integrations each website lists.
Platforms
BothNone in common
Only Smile
- Shopify
- BigCommerce
Only Thanx
- Web
- Mobile apps
Integrations
Both
- Klaviyo
Only Smile
- Shopify POS
People who switched
Reviewers who say they used one of these before the other.
No reviewer has said they moved between Smile and Thanx yet.
Used either of them?
Your review makes this comparison better for the next person. Review Smile or review Thanx.