Product Stock Notifications is the #240 ranked email marketing app on Shopify, with a free plan available, as of Sep 7, 2026.
Product Stock Notifications is a Shopify App Store app by Critbit, launched May 2026.
AppRanks data: Product Stock Notifications ranks #240 in Email marketing on Shopify App Store, placing it in the top 71% of that category.
AppRanks verdict
Generated from live marketplace data — refreshed daily
Product Stock Notifications is a newly-listed Shopify app with a limited review volume. It is listed in the Email marketing category on Shopify App Store, which AppRanks treats as the canonical taxonomy node for ranking and competitor comparison. no published reviews yet means feature claims are unverified by the wider merchant base. Without a published review base, the only fit-signal available is the developer's own documentation plus the marketplace's listing-quality audit (linked below). The free tier lets you trial the entry feature set without committing a payment method. AppRanks tracks rating, review count, pricing tier, and category position daily — the figures on this page reflect the most recent scrape from the canonical Shopify App Store listing.
Pros
- +Free tier available — no card required to evaluate
- +Published by Critbit — established developer track record
Cons
- −No public reviews yet — fit and reliability are unverified
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See Product Stock Notifications's alternatives ranked by audit score, rating, and review velocity.
About Product Stock Notifications
How Product Stock Notifications works
Never lose a sale to an out-of-stock product. Notify adds a subscribe form to your product pages — customers enter their email and get an automatic alert the moment inventory is restocked.
Track subscribers per variant, customize your email templates to match your brand, and send notifications from your own domain via SMTP. GDPR-friendly. Works with any Shopify theme — no coding required.
Screenshots
Key features
- Monitor product stock changes
- Automated emails to customers on product restocks
- Customize notification email
Standardized capabilities
Normalized capabilities detected for this app, comparable across the marketplace.
- Back-In-Stock AlertsNotify customers when out-of-stock products are available again.common
- Bulk EditingEdit multiple items at once to save time and streamline workflows.
- EditorUtilize a powerful editor for modifying and enhancing your content.
- Additional FeaturesExplore more features and capabilities available for your store.
- Multi-Language SupportOffer a multilingual experience for your customers.common
- Custom AlertsSet personalized alert thresholds and notifications for your store.table-stakes
- Custom Email TemplatesCreate and customize email templates for various communications.common
Category rankings
As of Sep 9, 2026- Email marketing#240of 342Top 71%
See 90-day rank history for each category
Track daily rank changes, category shifts, and position volatility.
Competitors & alternatives
Product Stock Notifications doesn't have curated competitor matchups yet. Other tracked email marketing apps on Shopify:
Frequently asked questions
What is Product Stock Notifications?
Product Stock Notifications is an app for Shopify. It is published on Shopify App Store and tracked by AppRanks, and it has been listed on the marketplace since 2026. It is listed under the Email marketing category on AppRanks, where you can see its current category position, review-velocity trend, and how it compares against the top alternatives in the same space. Developed by Critbit.
Who uses Product Stock Notifications?
Product Stock Notifications is actively installed across Shopify stores tracked by AppRanks. Its review base is still building, which usually maps to early-stage merchants and stores piloting a new workflow. It is part of the Email marketing category on Shopify.
Where does Product Stock Notifications rank on Shopify?
Product Stock Notifications currently sits at position #240 in the Email marketing category on Shopify. That places it in the top 70% of 342 apps tracked in the same category. Category positions are read from the live marketplace ranking and refresh on each scrape, so the number you see here reflects the most recent crawl rather than a long-running average.
What does Product Stock Notifications integrate with?
Product Stock Notifications lists 10 integrations on its Shopify marketplace page. The most prominent are any Shopify theme — no coding required., Track subscribers per variant, customize your email templates to match your brand, more, Monitor product stock changes, Automated emails to customers on product restocks, plus 4 additional integrations listed on the marketplace page. Integration data is mirrored from the live Shopify listing on each refresh, so the set above tracks whatever the developer has currently published — it does not reflect deeper compatibility AppRanks has not been able to verify from public data.
What languages does Product Stock Notifications support?
Product Stock Notifications declares support for 2 languages on its Shopify marketplace listing: Swedish, This app is not translated into English. Language coverage is the locale set the developer has explicitly translated the app interface into — a broader set typically maps to a developer with international merchant traction.