Shopify loyalty and referrals apps: stores and signals
StoreRadar.co found 15 different public loyalty and referrals tools. The largest current signature is Smile.io, seen on 12,450 observed Shopify storefronts.
If you sell loyalty or referral software, this group helps you find stores working on repeat buying and advocacy. Use this page to choose where to look first, then open an app page for more detail.
What this group shows
| Tools in this group | 15 |
|---|---|
| Biggest store count | Smile.io · 12,450 |
| Tools with extra details | 7 of 15 |
| Tools with same-store evidence | 1 of 15 |
| Last checked | 22 September 2026 |
Counts are public storefront observations. One store may appear under more than one technology signature.
Biggest tools in this group
| Tool | Observed storefronts | Evidence on its page |
|---|---|---|
| Smile.io | 12,450 | extra details and a same-store table |
| Rivo | 2,060 | extra details |
| Growave | 1,191 | extra details |
| BON Loyalty | 604 | extra details |
| Marsello | 345 | extra details |
| Candy Rack | 271 | extra details |
| Mention Me | 230 | extra details |
| Gift Reggie | 150 | a count |
Every tool in this group
Open a tool to see its count, a simple explanation, extra details when we have them, and links to other tools.
- Smile.io · 12,450 observed storefronts
- Rivo · 2,060 observed storefronts
- Growave · 1,191 observed storefronts
- BON Loyalty · 604 observed storefronts
- Marsello · 345 observed storefronts
- Candy Rack · 271 observed storefronts
- Mention Me · 230 observed storefronts
- Gift Reggie · 150 observed storefronts
- Rise.ai · 54 observed storefronts
- ReferralCandy · 52 observed storefronts
- Extole · 39 observed storefronts
- LoyaltyLion · 25 observed storefronts
- Zinrelo · 15 observed storefronts
- Antavo · 3 observed storefronts
- Growave Wishlist · 2 observed storefronts
Other groups to look at
These groups may help you look at the same stores in another way.
- Reviews and social proof · 17 active signatures
- Email marketing and SMS · 26 active signatures
- Subscriptions and recurring orders · 10 active signatures
Get the stores
If you sell loyalty and referrals apps or services, tell us what you sell. We can use this loyalty and referrals signal with other filters to build a private list of Shopify stores, then look for verified founder emails where the right person is available.
Get Loyalty and referrals stores + verified founder emails →You can add store type, catalogue size, country and other signals to the request.
Choose a buyer guide: Shopify app developers · ecommerce SaaS · ecommerce agencies
Method and limits
StoreRadar.co checks public Shopify storefronts and counts the signals it can see. We checked this group on 22 September 2026. Counts can change as stores and their tools change.
A signal is a clue from a public storefront. It is not proof of a subscription, performance, revenue or buying intent.