Shopify App Comparison 2026
BixGrow Affiliate Marketing
Preorder Back In Stock - STOQ
Which Shopify upsell app increases AOV more? Compare pricing, features, ratings & real merchant reviews for BixGrow and Preorder Back In Stock - STOQ to find the best fit for your store.
Boost referral sales with affiliate program and referral program
View Full DetailsKey Features
- Dual tracking via affiliate links and coupon codes for accurate attribution
- Multi-level marketing (MLM) commission structure support
- Customizable affiliate registration page and branded portal
- Automated commission calculations with flexible rules and tiered rates
- PayPal mass payout integration for streamlined affiliate payments
Verdict on BixGrow
BixGrow is a budget-friendly affiliate marketing app that punches above its weight. Its combination of link and coupon tracking, multi-level marketing support, and affordable pricing makes it ideal for small to mid-sized stores getting started with affiliate programs. While it lacks some advanced features found in UpPromote, its simplicity and low cost make it a compelling choice for merchants who want results without complexity.
Grow sales with preorders, notify me and back in stock alerts
View Full DetailsKey Features
- Automatic preorder button activation when products go out of stock
- Back-in-stock email and SMS notifications with automated sending
- Partial payment and pay-later preorder options for flexible purchasing
- Coming soon pages for product launches with early interest capture
- Real-time inventory sync with automatic status switching
Verdict on Preorder
STOQ is the go-to solution for Shopify merchants dealing with inventory fluctuations or running product launches. Its ability to seamlessly switch between add-to-cart, preorder, and notify-me states based on real-time inventory makes it incredibly useful for stores with dynamic stock levels. The 5.0 rating speaks to its reliability and the quality of customer support from Artos Software.
Frequently Asked Questions
How does BixGrow compare to UpPromote?
BixGrow is more affordable and simpler to set up, making it ideal for smaller stores. UpPromote offers more advanced features like a built-in marketplace and auto-tier commissions, making it better suited for larger programs.
Does BixGrow support multi-level marketing?
Yes, BixGrow supports multi-level marketing (MLM) commission structures starting from the Starter plan. You can set up multiple commission tiers so affiliates earn from their referrals sub-affiliates too.
Can customers be automatically converted to affiliates?
Yes, on the Scale plan and above, BixGrow can automatically convert customers who make a purchase into affiliates, helping you grow your referral network organically.
How does STOQ handle preorder payments?
STOQ supports both full payment and partial payment preorders. With partial payments, customers pay a deposit at checkout and the remaining balance when the product ships, reducing friction for high-value items.
Does STOQ automatically detect out-of-stock products?
Yes, STOQ syncs with your Shopify inventory in real time. When a product sells out, the buy button automatically switches to a preorder or notify-me button without any manual intervention.
Can I use STOQ for product launches?
Yes, STOQ includes a coming soon page feature that lets you build anticipation for upcoming products. Customers can sign up for launch notifications and optionally place preorders before the official release date.