Features, use cases, pros and cons, and pricing side by side — and which one to pick.
Quick verdict: Pick Notify Me if you're on Shopify or BigCommerce recovering stockout sales; pick WooCommerce if you want a free, self-hosted WordPress store you fully own.
Best for: Shopify stores with frequent stockouts or limited product drops, Merchants who want to collect emails from shoppers hitting sold-out pages
Read the full Notify Me reviewBest for: Existing WordPress site owners who want to add a full store without leaving their current CMS or learning a separate admin., Businesses that need complete ownership of their data, code, and hosting choices rather than a rented SaaS storefront.
Read the full WooCommerce reviewCommission may apply at no extra cost
Compare key features side by side
Feature Comparison Summary
Notify Me! turns sold-out pages into waitlists, pre-orders, and wishlists, then feeds demand signals into Klaviyo, Mailchimp, Omnisend, and PushOwl. Its 4.9/5 rating across 3,400-plus reviews shows real recovery power, but it's locked to Shopify and BigCommerce and SMS costs vary by country. Overall, it's a strong pick for stores losing sales to stockouts.
WooCommerce gives you a free, open-source store that runs inside WordPress, with full control over data, code, and hosting. It's deeply extensible, but you'll handle security, backups, and performance yourself, and hosting plus extension costs add up. Overall, it's a strong pick for WordPress users who value ownership over turnkey convenience.
Notify Me! is a Shopify and BigCommerce app that turns out-of-stock moments into revenue. It replaces "Sold out" buttons with waitlist signups, preorder options, and wishlists, then feeds those signals into your email and marketing tools. It's built for e-commerce merchants who want to capture demand on products they can't currently ship—from small brands to the 35,000+ stores already using it.
WooCommerce is a free, open-source ecommerce platform distributed as a WordPress plugin. Once activated, it adds product management, cart and checkout, payment and shipping options, and order administration to an existing WordPress installation. Functionality is extended through an official marketplace of free and paid extensions, and the codebase can be audited or modified by anyone. Stores can be as simple as a few physical products or as complex as subscription, membership, and wholesale operations.
List prices from each vendor's pricing page, before taxes and add-ons. Costs are per month.
| Pricing compared | Notify Me | WooCommerce |
|---|---|---|
| From (cheapest paid plan) | $19.90/mo Starter | $2.42/mo Extensions: Add à la carte |
| Free plan | Yes Lifetime caps: 100 back-in-stock requests, 5 SMS, 5 WhatsApp messages, 5 pre-orders, 50 wishlist actions; 10 notifications/month | No |
| Free trial | Not stated | Not stated |
| Money-back guarantee | 30 days | Not stated |
| Annual billing savings | Up to 20% | — |
| Pricing model | Flat price | Flat price |
| Cost for 1 user | FreeCheaper Free plan, billed annually | $2.42/mo Extensions: Add à la carte plan, billed annually |
| Cost for 5 users | $15.92/mo Starter plan, billed annually · price per account (user limit not stated) | $2.42/mo Extensions: Add à la carte plan, billed annually · price per account (user limit not stated) |
| Cost for 10 users | $15.92/mo Starter plan, billed annually · price per account (user limit not stated) | $2.42/mo Extensions: Add à la carte plan, billed annually · price per account (user limit not stated) |
| Cost for 25 users | $15.92/mo Starter plan, billed annually · price per account (user limit not stated) | $2.42/mo Extensions: Add à la carte plan, billed annually · price per account (user limit not stated) |
| Plans | 6 | 3 |
| Prices checked | Vendor page checked Oct 24, 2026 | Checked Oct 24, 2026 |
| Price history | Tracking prices since Sep 9, 2026. No price change detected yet. | Tracking prices since Oct 16, 2026. No price change detected yet. |
For 1 user (billed annually), Notify Me costs $0/mo vs WooCommerce at $2.42/mo.
Computed from published list prices on the dates shown. Excludes taxes, add-ons and promotions.
No. Notify Me is built exclusively for Shopify and BigCommerce, so WooCommerce stores can't install it.
Yes. The core plugin is free and open source. You'll pay separately for hosting, a domain, themes, and extensions, which can total far more for larger stores.