Use STOQ's Preorder or Notify Me button to create waitlists for out of stock products. Offer pre-order, backorder, presales with deposits or partial payment and unlock preorder revenue today. Or send back in stock when you restock via email/SMS automatically. Customize everything with 24*7 help. With STOQ, send back in stock alerts and get preorders with many features built for you - multiple locations, Klaviyo sync & back in stock emails, analytics, markets, reminder alerts & more!

Create a loyalty and rewards program to increase retention online and in-store for loyal customers. Offer loyalty points and rewards, VIP tiers, referrals, paid memberships & more with a unified online & offline experience. Add 20+ loyalty program placements on the storefront to maximize participation & engagement in your loyalty program (with point redemption in cart). Shopify POS to collect data, enable earn/redeem points, scannable wallet passes for boosting in-store retention. Live chat.