LeDuc Systems

LeDuc Restock Alerts vs Notify Me!

I'm Tyler, and I make LeDuc Restock Alerts. Notify Me! is a much broader app than mine: restock alerts by email, SMS, push or WhatsApp, plus pre-orders, wishlists, low stock alerts and many languages. Mine does one job, back in stock emails, for one flat price with unlimited alerts on the paid plan. Below is a side-by-side using only what the Notify Me! App Store listing says and what my app actually does, so you can pick the one that fits your store.

Side by side

LeDuc Restock AlertsNotify Me!
Free planFree: 50 alerts a month, every featureLite (Free): 10 restock notifications, 5 preorders, 50 wishlist actions
Paid plansPro: $9.99/month, unlimited alertsKickstart: $9.90/month (or $79.21/year), 500 alerts (Email, SMS, Push), 500 preorders, 2,000 wishlist actions
Starter: $19.90/month (or $159.23/year), 500 alerts (Email, SMS, Push), 500 preorders
Standard: $39.90/month (or $319.26/year), 1,500 alerts (Email, SMS, Push), 1,500 preorders, 10,000 wishlist actions
Unlimited alerts✓ Pro, $9.99/month"Unlimited plans available inside the app" (price not on the listing; see their listing)
Extra charges listedNone$0.20 per preorder above limit (Kickstart, Starter), $0.15 (Standard); SMS prices depend on country (Starter, Standard)
Free trial14 days on Pro7 days on paid plans
Notify me signup on sold-out products✓✓
Email alerts✓✓
SMS, push and WhatsApp alerts—✓ (SMS and push in plan limits; WhatsApp named in the description)
Pre-orders—✓ (5 on Lite, more on paid plans)
Wishlists and low stock alerts—✓
Email design customization✓ all plans (heading, message, button text and colour, logo, footer; live preview and test email)Paid plan ("Complete widget/email customization" on Kickstart; "Customize emails to fit your brand" on Starter)
LanguagesEnglishEnglish, Spanish, French, German, Italian, Portuguese (Brazil), Dutch, Finnish, Japanese, Norwegian, Swedish, Turkish, and Chinese (Simplified)
Integrations (Klaviyo, Omnisend, MailChimp, Shopify Flow, PushOwl, PageFly and others)—✓ (listed under "Works with")
Subscriber CSV export and import✓ all plansNot listed
Demand insight✓ Most wanted list and alert click trackingPaid plan ("Fundamental reports and insights" on Starter)
Widgets on collection pages—Paid plan (Standard)

Prices checked 2026-11-04 from the App Store listing. Plans change; check their listing for current prices. On that date their listing also showed a limited-time BFCM offer on each paid plan. "Not listed" means their listing doesn't mention it, not that the app can't do it.

What theirs does that mine doesn't

If you need any of those, their app is the better choice, and I'd rather tell you that here than have you install mine and find out.

When mine is the better fit

How to switch

  1. If your current app can export subscribers as CSV, export them and keep the file. If it can't, you can still switch, but existing sign-ups won't carry over.
  2. Install LeDuc Restock Alerts and open Subscribers → Import CSV. The file needs the columns email and variant_id, and optionally product_id. Up to 5,000 rows per file; rows already in the app are skipped.
  3. On the app's home page, click Turn it on to enable the Notify me embed, then save your theme.
  4. Turn off Notify Me!'s button, or uninstall it, so shoppers see only one Notify me button. If you use its pre-orders or wishlists, keep in mind mine doesn't replace those.

Get it

LeDuc Restock Alerts is in review for the Shopify App Store; this page will link to its listing once it is approved.

Setup steps, FAQ and support: LeDuc Restock Alerts support page. Questions? Email tyler@leducsystems.com.