OngoingAI

Preorder, Back In Stock usage & market intelligence

Shopify rating

5.0 ★

3,655 reviews

What merchants actually report
4.96average· 3,574 reviews analyzed· 3,148 with written feedback
97% 5★0% ≤3★

38% of attributable reviewers are United States merchants. 7% had used the app for a year or more when they reviewed.

The developer replies to 52% of reviews overall and 82% of critical ones.

Recent sentiment holds steady at 4.97, in line with the 4.96 lifetime average.

Rating · last 90d

4.97

Recent direction

Replies to reviews

52%

Developer response rate

Replies to critical

82%

On 3★ and below

Long-term reviewers

7%

Using 1yr+ at review

Top merchant markets

United States 38%United Kingdom 11%Australia 11%Canada 7%Germany 4%

Tenure when reviewed

under a day 35%days 31%months 27%a year or more 7%

Based on public merchant reviews, with newer feedback given more weight. OngoingAI matches each review to an identifiable store and the app they use.

Pricing
Free plan available
FreeFree
  • • 10 preorders per mo.
  • • 30 email per mo.
  • • Notify me, Preorder widget
  • • Customize everything
  • • Unlimited registrations
Lite$10/month

14-day free trial

  • • 100 preorders per mo.
  • • 1,000 email/SMS per mo.*
  • • No transaction fee
  • • All features unlocked
  • • Remove branding
Pro$29/month

14-day free trial

  • • 400 preorders per mo.
  • • 2,000 email/SMS alerts per mo.*
  • • No transaction fee
  • • All features unlocked
  • • 24*7 live chat support
Unlimited$69/month

14-day free trial

  • • Unlimited preorders per mo.
  • • Unlimited email/SMS alerts per mo.*
  • • No transaction fees
  • • All features unlocked
  • • 24*7 live chat support
What does Preorder, Back In Stock do?

Sell pre orders & manage backorders with the #1 Shopify Pre-order App. Automate back in stock alerts from restocks & increase conversions. Start for free today.

  • Add Preorder or Notify me widget to your out of stock products in minutes
  • Customize preorder button, restock alerts to match your brand, with 24*7 help
  • Send back in stock email/SMS alerts to waitlist when you restock automatically
  • Set up preorder, presales, back orders, deposit or partial payment orders
  • B2B preorders, sync mailing list w/ Klaviyo, connect markets, locations & more

Features

Pre-ordersComing soonCrowdfundingBack ordersOut of stockMade-to-orderProduct dropsPre-salesButtonsBadgesBannersCountdown timersCustom brandingCustom textEmail notificationsSMS notificationsMulti-languageOrder limitsAvailability dateVariantsDepositsPartial paymentsSplit paymentsDeferred paymentsPayment remindersDiscountsMixed cartManual paymentSplit shippingStock alertsAuto-alertsManual alertsBatch sendBack in stockEmailSMSCustom alertsAlert settingsNotification templatesNotification button
Review history
Daily review count on the Shopify App Store
3,655+182 · 27d~6.7/day· Rating steady at 5.0★
Aug 10Sep 5

Daily tracking from Aug 10, 2026 through today · 26 days observed

Category rankings
Live organic position on Shopify App Store category pages
  • Pre-orders#4 on Aug 15 → #3 on Sep 5 · 22 observed days#3▲1
  • Stock alerts#5 on Aug 15 → #4 on Sep 5 · 22 observed days#4▲1

Tracked daily · last 22 days · as of 2026-09-05

Catalog position
Within Pre-orders on the App Store
Rank by reviews
#2 of 94
Review percentile
99th
Rating percentile
100th
On the App Store
4.8 yrs
Works with
Integrations listed for Preorder, Back In Stock ‑ STOQ
CheckoutShopify POSShopify FlowShopify AdminFlowKlaviyoMailchimpOmnisendPoint of Sale
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Frequently asked questions

Sell pre orders & manage backorders with the #1 Shopify Pre-order App. Automate back in stock alerts from restocks & increase conversions. Start for free today. It's a pre-orders tool for ecommerce stores.