Best Alternatives to Preorder, Back In Stock ‑ STOQfor Shopify (2026)

While not a direct replacement for pre-orders and back-in-stock notifications, Hey!Scarcity focuses on creating urgency with stock counters and low stock alerts. This can complement existing strategies or serve as a lightweight alternative if your primary goal is driving immediate sales.

Stockie is a low stock alert app, but without any features listed, making a recommendation difficult.

Similar to Hey!Scarcity, Scarcity++ emphasizes scarcity and urgency with live stock counters. Its customizable design and holiday sales presets offer added flexibility.

While lacking a detailed description, the exceptionally high review count suggests widespread user satisfaction. If you prioritize user experience and a proven track record, Kbite is worth investigating.

Sales CountUp doesn't provide preorder or back in stock functionalities; instead, it helps merchants showcase their impact with automated counters for sales, donations, or eco-friendly initiatives.

Timesact offers a robust suite of features comparable to STOQ, including partial payments, automatic discounts, pre-order badges, and restock alerts. The guided onboarding with video call support is a significant advantage for users seeking hands-on assistance with setup, surpassing STOQ's basic support.

This alternative focuses on simplicity and ease of use, with setup taking only a few minutes. The 24/7 human-only live-chat support is a key differentiator, offering immediate assistance for users who require help.

REZ offers a feature set closely mirroring STOQ, including pre-orders, backorders, partial payments, and back-in-stock notifications. The inclusion of analytics to track demand and forecast inventory is a notable advantage.

Restock Alert & Waitlist - Mini provides essential back-in-stock notification features. Its integration with Shopify Flow and customisable emails allow for a tailored approach.

This app focuses on automating the management of out-of-stock products by hiding them and redirecting users. This can improve the customer experience and prevent lost sales, particularly if you don't offer pre-orders or back-in-stock notifications.