QuantityLock ‑ Product Limits

The simple way to set product quantity limits for your...

by MODE · Launched: October 2025 · Free plan available.

5.0 (2) on Shopify Built for Shopify

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Take charge of your order limits with QuantityLock, the simple way to set product quantity limits

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About QuantityLock ‑ Product Limits

QuantityLock helps merchants manage product order limits with ease. The app allows you to set minimum and maximum purchase quantities for products, ensuring customers order within your desired range. This helps maintain inventory control, prevent bulk buying or underselling, and create a smoother checkout experience for both merchants and shoppers. Set a minimum and maximum order limits for product variants Automatically enforce quantity limits during checkout Display custom messages to inform customers about your quantity limits

Last verified: July 19, 2026 · Fresh

App details

Developer: MODE
Category: Marketing & conversion
Pricing: Free plan available
Launched: October 2025
Rating: 5.0 (2) on Shopify

Key features

1 Product Quantity limit
Custom validation messages
Product quantity limits

Integrations with:

Checkout, Shopify Admin

2 plans · starts free · 14-day free trial

Free

Standard

$5/month

Plans and prices as listed on the Shopify App Store.

Ratings & reviews

based on 2 Shopify App Store reviews

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We just installed QuantityLock for our Shopify store for limiting special product purchases. We needed an app that was simple and easy to use and this one fit perfectly for us. We do run an older 1.0 Shopify theme and had a couple of hiccups to make it work for us. The issues were from our end and not the app. I emailed customer service and Simon responded right away and he actually worked overtim...

— The Kitchen Pantry

Great app. works really well for limiting order quantities on specific products. Setup was straightforward, and it does exactly what we needed without any complicated configuration. It’s been really useful for managing high-demand items and preventing customers from bypassing purchase limits. Reliable, easy to use, and the support team has been helpful when needed. Would definitely recommend f...

— Birmingham Museums Trust

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