It’s a Back in stock notification app for your Shopify store. It helps you notify your clients via sms or email when a product is back in stock.
Free to install, paid plans from $9/month. Prices are the published USD list prices on the Shopify App Store and exclude usage charges.
| Plan | Price |
|---|---|
| Free to install | Free |
| Starter | $9/month |
| Basic | $15/month |
| Pro | $29/month |
The top plan is 3.2× the entry plan, a normal spread — the tiers are most likely gated on volume rather than on features.
A1: back in stock | sms alerts is free to install, which is not the same as free: it bills by usage or commission rather than a monthly subscription, so the cost scales with your orders.
A1: back in stock | sms alerts publishes 4 plans: Free to install (free), Starter at $9/month, Basic at $15/month, Pro at $29/month. These are list prices from the Shopify App Store and exclude any usage-based charges.
A1: back in stock | sms alerts holds 4.8 out of 5 from 52 merchant reviews. 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.
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