Ecom back in stock vs SK Back In Stock

Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for Ecom back in stock, Sep 10, 2026 for SK Back In Stock.

The short answer

  • Only Ecom back in stock lists a free plan.
  • SK Back In Stock lists 3 features Ecom back in stock’s listing doesn’t mention, including Email, Multi-language, Waitlists.

Head to head

Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch
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Categories
  • Stock alerts
  • Stock alerts
Languages
  • English
  • English
Launched
Nov 6, 2025
Sep 9, 2026
Built for Shopify
Not badged
Not badged
Reviews per month
—
—
Detected stores
0active installs
0active installs
Most common store size
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—
Top countries
—
—
Free options
Free planFree trial
Free planFree trial
Monthly range
From $0 to $15/month
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Plans
FreeFree
  • · 30 Emails/month
  • · Custom design for the notify button
  • · No code integration
Premiuim$15/month
  • · 500 emails/month with our setup
  • · Every thing in free plan plus
  • · Personal email setup
  • · Priority on support
  • · Unlimited emails with your SMTP setup
Free
Coverage
4 of 7 features57%
6 of 7 features86%
Unique strengths
  • Notification button
  • Email
  • Multi-language
  • Waitlists
Stock alerts
57%4/7
86%6/7
Customization
67%2/3
67%2/3
Notifications
50%2/4
100%4/4
133onlybothonly
Ecom back in stockSK Back In Stock7 features listed across both App Store listings

Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.

See every feature
Works with also listed by another
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How it sells itself

Keep your customers informed with Ecom Back in Stock. Automatically notify shoppers via email when their favorite products return.

Turn sold-out pages into restock signups. SK Back in Stock swaps the Add to Cart button for a "Notify Me" button when a product or variant sells out no code needed. Shoppers join the waitlist in one click and receive an automatic email when stock returns. Customize the button, popup, and email templates to match your brand.

Key points
  • Instant back-in-stock notifications via email
  • Customizable back-in-stock button
  • Signup forms that match your store design
  • Easy Shopify integration, no coding needed
  • Notify shoppers by email the instant a sold-out product is back
  • Match your brand's colors, fonts and email templates instantly
  • Add the Notify Me button in minutes with theme app blocks
  • See which sold-out products to restock next, and sales recovered
Screenshots
screen3
HomeHome1home
Manage multiple back in stock waitlists per product
Back in stock dashboard with signups and revenueNotify me button and back in stock email alertCustomize the back in stock notify me button

All the numbers

Every figure, side by side

A green dot marks the app ahead on a measured figure. Estimates, gaps and apps that leave no storefront trace never take the lead.

Showing only the rows where the apps differ.

Adoption

MeasureEcom back in stockSK Back In Stock
Detected storesNot publishedNot published
Net store change, 28 days0estimated0estimated
Stores added, 28 daysNot enough dataNot enough data
Big-brand shareNot enough dataNot enough data
Top store categoriesNot publishedNot published
Top store countriesNot publishedNot published

Reviews

MeasureEcom back in stockSK Back In Stock
App Store ratingNot publishedNot published
App Store reviewsNot publishedNot published
New reviews, 28 daysNot enough dataNot enough data
Reviewers a year or more inNot enough dataNot enough data

Pricing

MeasureEcom back in stockSK Back In Stock
Free planYesNot listed
Lowest paid monthly plan$15/monthNo monthly plan listed
Longest free trialNot listedNot listed
Plans listed2Not published

Listing

MeasureEcom back in stockSK Back In Stock
Shopify category rank#244(ahead)in Stock alerts#253in Stock alerts
Shopify App ChartsNot on this week’s chartsNot on this week’s charts
Built for ShopifyNoNo
LaunchedNov 6, 2025Sep 9, 2026
Languages1English1English
DeveloperEcomheroes infotech PVT LTDSquadkin Technologies Pvt Ltd

FAQ

Ecom back in stock and SK Back In Stock: common questions

Is Ecom back in stock or SK Back In Stock cheaper?
Only Ecom back in stock lists a free plan. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
What features does each app list that the other doesn’t?
Ecom back in stock lists 1 the others don’t mention, such as Notification button. SK Back In Stock lists 3 the others don’t mention, such as Email, Multi-language, Waitlists. A feature missing from a listing may still be supported; this compares what each App Store listing says.
Where does this comparison’s data come from?
Shoplist crawls Shopify storefronts to detect which apps each store runs, and reads each app’s Shopify App Store listing for reviews, pricing, features and integrations. Store counts are as of Oct 13, 2026 for Ecom back in stock, Sep 10, 2026 for SK Back In Stock; estimated figures are labeled.

How Shoplist compares apps

Store counts come from Shoplist’s crawl of Shopify storefronts, which detects the apps each store runs; they are as of Oct 13, 2026 for Ecom back in stock, Sep 10, 2026 for SK Back In Stock. Reviews, ratings, plans, features and integrations come from each app’s Shopify App Store listing. 28-day figures are labeled when estimated, and a figure that is missing or estimated never decides who leads. Read the methodology.