Smile.io
Subscriptions & Loyalty★★★★
4.4
Loyalty, rewards & referrals
Free–paid tiers
Subscriptions engine leader
Recharge powers subscriptions for thousands of DTC brands. If recurring revenue is core to your model, it is the default engine with the deepest subscription logic.
Loyalty, rewards & referrals
Loyalty bundled with reviews
Shopify-native recurring billing
Mid-market loyalty programs
Modern subscription UX (Recharge alternative)
Thank-you page upsells
Cross-sell bundles on product pages
Abandoned-cart recovery & upsell
Reviews + loyalty + UGC + wishlist