Best Appifyfor Shopify merchantsBest Appifyfor Shopify merchants
Stop losing sales due to out-of-stock products. Shopify stores benefit from our "notify me when available" buttons, & price drop and restock alert notifications
Free plan available, paid plans from $6/month. Prices are the published USD list prices on the Shopify App Store and exclude usage charges.
| Plan | Price |
|---|---|
| Free Plan | Free |
| Basic Plan | $6/month |
| Premium Plan | $12/month |
The top plan is 2.0× the entry plan, a normal spread — the tiers are most likely gated on volume rather than on features.
96% of ratings are 4 or 5 stars, and 1 merchant has left a 1-star review.
Across the 23 most recent reviews, the merchants writing them were mostly in India, United Kingdom, France. 0% had been running the app for a year or more before reviewing it. The developer replied to 70% of them.
At $6/mo to start, Back In Stock! Alert Engine is priced below the category — the median entry price across 8 apps in this category is $9.9/mo.
Aggregated from 19 reviews with written feedback — we analyse the sentiment behind the ratings, we don't reprint reviews.
From our daily App Store rank tracking and review history — signals a static listing doesn't show.
Measured against the 131 reviewed apps in Stock alerts, where it currently sits at #57 of 307 listings.
| Back In Stock! Alert Engine | Stock alerts median | |
|---|---|---|
| Rating | 4.9 | 5 |
| Reviews | 23 | 15 |
Review volume is around the middle of the category, so read the rating as a real but not decisive signal.
The most-reviewed apps in Stock alerts, with their current rating and entry price.
| App | Rating | Reviews | Price from | Compare |
|---|---|---|---|---|
| Back In Stock,Notify Me: Kbite | 5 | 4,157 | $5/mo | compare |
| Notify Me! Back in Stock Alert | 4.9 | 3,904 | $9.90/mo | compare |
| Preorder, Back In Stock ‑ STOQ | 5 | 3,542 | $10/mo | compare |
| Preorder Now Presale Timesact | 5 | 2,072 | $5/mo | compare |
| PreOrder Globo | Back in Stock | 4.9 | 1,848 | $9.90/mo | compare |
| Appikon ‑ Back In Stock | 4.7 | 1,458 | $19.99/mo | compare |
| Preorder, Back In Stock REZ | 5 | 1,445 | $4.99/mo | compare |
| Essent Preorder Back in Stock | 5 | 1,212 | $5/mo | compare |
Back In Stock! Alert Engine has a free plan, and paid plans start at $6 per month. The free tier is normally capped on volume, so check the limit against what your store does today.
Back In Stock! Alert Engine publishes 3 plans: Free Plan (free), Basic Plan at $6/month, Premium Plan at $12/month. These are list prices from the Shopify App Store and exclude any usage-based charges.
Back In Stock! Alert Engine holds 4.9 out of 5 from 23 merchant reviews, with 96% of them at 4 or 5 stars. That is a small sample, so weigh the rating lightly — read the most recent reviews and judge the app on its features and support instead.
The most-reviewed alternatives in Stock alerts are Back In Stock,Notify Me: Kbite, Notify Me! Back in Stock Alert and Preorder, Back In Stock ‑ STOQ. The comparison table above shows each one's rating, review count and entry price.
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