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  1. xpay✦ Commerce

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  4. Pre-orders

  5. Back in Stock Preorders ‑ Stok

Back in Stock Preorders ‑ Stok

by PantherCodX LLP

4.8

(118 reviews)

77/100 · SolidBuilt for ShopifyFree plan available. Free trial available.
Best suited for stores using Klaviyo, PageFly and Point Of Sale, which it integrates with and willing to start free and move to $10/mo.

Recover lost sales with notify me, back in stock & preorder alerts — email, SMS, WhatsApp Recover sales every time you restock or drop a price. Stok sends instant back in stock, price drop & waitlist alerts via Email, SMS, WhatsApp & push. Add 'Notify Me' widgets to PDPs & collections in 5 minutes — no code. Auto-notify customers when items restock, prices drop, or sales start. Boost conversions with repeat reminders, multi-language templates & upsell tips. Track recovered revenue & subscriber growth. Klaviyo integration, CSV export, 24/7 support. Recover sales every time you restock or drop a price. Stok sends instant back in stock, price drop & waitlist alerts via Email, SMS, WhatsApp & push. Add 'Notify Me' widgets to PDPs & collections in 5 minutes — no code. Auto-notify customers when items restock, prices drop, or sales start. Boost conversions with repeat reminders, multi-language templates & upsell tips. Track recovered revenue & subscriber growth. Klaviyo integration, CSV export, 24/7 support. more WhatsApp alerts: reach customers on WhatsApp, not just email and SMS Restock alerts: auto-notify by email, SMS & WhatsApp on restock Preorders: take deposits, partial payments and back orders Price drop alerts: tell your waitlist the moment the price falls 27 languages: every customer is alerted in their own language

Copy from the Shopify App Store listing, unedited.
View on ShopifyFind my planSee the scorecard
Plan fit
Which plan would my store need?

Move this to your own volume. Nothing is sent anywhere — the answer is computed here, from the limits this developer publishes.

How many orders a month?
6
Free≤ 10
Plus≤ 50

Free

Free
6 of 10 orders/month40% headroom

The free plan already covers this volume — you may not need to pay for this yet.

Next step up is Plus at $10/mo — $10 more a month.

Computed from the limits printed on this developer's own plan descriptions. Prices change — confirm on the listing before you install.
Who it’s for
Pre-orders
What it moves
Top line

conversion rate and average order value

What it costs
From $10/mo

free plan available · 4 tiers · priced by orders/month

How it’s supported
77/100

Solid · from 112 reviews

What it does

WhatsApp alerts: reach customers on WhatsApp, not just email and SMS

Restock alerts: auto-notify by email, SMS & WhatsApp on restock

Preorders: take deposits, partial payments and back orders

Price drop alerts: tell your waitlist the moment the price falls

27 languages: every customer is alerted in their own language

Pricing
Free plan available. Free trial available.
Free

Free

Free
Back in Stock, Price Drop, Sales alerts
1 preorder offer (10 orders/mo)
Unlimited subscriber collection
Automatic restock reminders
Schedule repeat or resend notifications
Admin receive email on new requests
Product & Collection page widget
20 email notifications/month
Plus

$10/month

Lowest paid plan
2026 special: $5/mo for 2 months
Everything in Free +
Email, SMS & WhatsApp channels
View subscriber contact details
Notify individual customers
Restock message & selected products
3 preorder offers (50 orders/mo)
100 email notifications/month
Pro

$20/month

2026 special: $10/mo for 2 months
Everything in Plus +
Multi language all channels
Send as name@yourbrand.com & POS Support
Email open, delivery & read logs
Unsubscribers list management
FTP, CSV export & Klaviyo integration
5,000 email notifications/month
Business

$49.99/month

2026 special: $25/mo for 2 months
Everything in Pro +
Own WhatsApp Business account
WhatsApp message tracking
Unlimited preorder offers
Dynamic product recommendations
Priority support
20,000 email notifications/month
Plans as listed on the Shopify App Store. Always confirm current pricing before installing.

77

/ 100
Solid
medium confidence

Scored on 112 merchant reviews we hold for Back in Stock Preorders ‑ Stok, across five checks. Every figure is computed from those reviews — expand any row to see the counts behind it.





Computed from the 112 reviews we hold, with 12-month windows measured to 2026-09. This scores the public review record — it is not a review of the software itself, and a low score often means we hold little evidence rather than poor evidence.
Review history
2023–2026 · 112 reviews read
Reviews per year
20231 reviews
202437 reviews
202551 reviews
202623 reviews
What merchants say

4.8

118 reviews
5★96%
4★1%
3★0%
2★0%
1★4%
Developer replies
3%
of reviews get an answer
Reviewed at 12m+
14%
had used it a year when they wrote
From 112 reviews read. Typical reviewer had used the app for 1 months. Most merchants review in their first month, so this reflects when people write — not how long they stay.
Recent merchant reviews

The newest 8 of 118. Open one to read it in full, with the developer's reply where there is one.

Customer service is TOP. The app is easy to use but we had problems with the translations. We needed to change almost all the texts because the translations to Finnish were quite bad. And when we tried to save the the text we had written, we couldn't do that. Contacted the support and they were extremely helpful and fixed all the issues that we were having. They even coded the Notify me button to look exactly the same as our theme buttons. Gave us more than we asked for. If your store uses rare language like ours does, you might experience some issues and need help to set it up.

the customer service is spot on the person dealing vishal is really informative and knows whats he doing, guided us step by step Customer services: 10/10 App itself is really userfriendly few things here and there nothing that cant be fixed 9.5/10

Quick response to my query and sorted within the hour. Very impressed.

Since enabling Pre-Order and Back-in-Stock alerts, we stopped losing sales when items sold out. Customers now reserve products or get notified immediately when they're available!

Excited about this app. Seamlessly integrates into our pages and follows our design formatting. The team was very responsive in helping me get it set up properly.

Good app that does what it promises. The functionality works well and is easy to use. The support team was particularly helpful whenever we had questions and responded quickly with useful solutions. Overall, a positive experience.

very helpful and quick in response!

Back in Stock Preorders ‑ Stok FAQ

Answered from this app's own listing and its full review record.

Best suited for stores using Klaviyo, PageFly and Point Of Sale, which it integrates with and willing to start free and move to $10/mo.

There is a free plan, paid plans start at $10/month, and run to $49.99/month across 4 published tiers. Prices are as listed on the Shopify App Store and can change — confirm before installing.

Back in Stock Preorders ‑ Stok's tiers are gated on orders/month, so the right plan depends on your own volume. The plan-fit tool on this page resolves the cheapest tier whose published limits cover the number you enter, and shows how much headroom is left before the next step up.

On our scorecard Back in Stock Preorders ‑ Stok rates 77 out of 100 — solid — read from 112 merchant reviews. The developer has published replies to 3 of 112 reviews. The score reflects what the review record shows, nothing more.

118 merchants have reviewed Back in Stock Preorders ‑ Stok, averaging 4.8 out of 5. We hold the review history from 2023 to 2026, which is what the year-by-year chart on this page is built from.

Quick facts
At a glance
Merchant rating

4.8 / 5 · 118 reviews


Rating, last 12 months

4.86 from 36 reviews


New reviews, last 12 months

36 (was 42)


Developer replies

3 of 112 reviews


Typical reviewer had used it

1 months


Pricing

Free plan available. Free trial available.


On the App Store since

June 9, 2023


Review history held

2023 – 2026

Integrates with
Checkout
Shopify POS
Shopify Admin
Customer accounts
Klaviyo
PageFly
Point Of Sale
WhatsApp Business

Categories
Pre-ordersStock alerts
Will AI shoppers find this store?

Apps like this one convert the traffic you already have. Getting recommended by ChatGPT and Perplexity is a separate problem.

Run a free readiness check
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