PreOrder Globo | Back in Stock vs WarnBro Warnings
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 6, 2026 for PreOrder Globo, Oct 13, 2026 for WarnBro Warnings.
The short answer
- Both list a free plan. Paid plans start at $9.90/month for PreOrder Globo and $2.99/month for WarnBro Warnings.
- PreOrder Globo lists 25 features WarnBro Warnings’s listing doesn’t mention, including Alert settings, Auto-alerts, Availability date.
Head to head
Pre-Order/Sold Out/Coming Soon/Backorder/Pre-sale/Out of Stock
- United States
- United Kingdom
- Australia
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · FIRST 100 restock emails
- · FIRST 20 presale orders
- · Unlimited products
Lite
- · 100 presale per month
- · 1000 restock emails
- · All features
- · Batched restock alerts
- · Edit email template
- · Import & Export with CSV
PRO
- · 5000 restock emails
- · All features
- · Batched restock alerts
- · Edit email template
- · Import & Export with CSV
- · Partial payment & Discount
Free
- · 1000 warnings popups per month
- · Customize design, colors, message, and logo
- · Easy no-code setup
- · Works on all devices
UNLIMITED
- · All Free Plan features
- · Enhanced insights with analytics.
- · Unlimited warnings popups
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featurePre-Order & Back-in-Stock makes it easy to manage pre-sales and notify customers when products are available. Set up pre-orders based on inventory levels or schedule them with start and end dates. Automatically tag orders with labels like “preorder” or “shipping date” and send confirmation emails to customers.
Are you facing challenges with shipping orders as usual? Need to inform customers about potential delays? Planning to notify customers about holiday closures? Handling a lot of pre-order items? WarnBro helps you provide customers with essential information before they proceed to checkout. Ensure all orders are accurate and give your support team peace of mind.
- Easy enable pre-order button for out of stock product or any product on Shopify
- Partial payment, automatically discount on pre-order, presale, back order
- Custom delivery note like "Delivery in 21-30 days" below Preorder button.
- Show "Notify me" button on Out Of Stock product
- Display warnings at Add to Cart or Checkout.
- Set global or specific product warnings.
- Personalize warning design, buttons, icons, and content.
- Show warnings or block checkout for specific products.
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.
Adoption
| Measure |  PreOrder Globo |  WarnBro Warnings |
|---|---|---|
| Detected stores | 5,505 | Not published |
| Net store change, 28 days | −17 | 0 |
| Stores added, 28 days | 124 | Not enough data |
| Big-brand share | 13% | Not enough data |
| Top store categories | Apparel & Accessories, Home & Garden, Health & Beauty | Not published |
| Top store countries | United States, United Kingdom, Australia | Not published |
Reviews
| Measure | PreOrder Globo | WarnBro Warnings |
|---|---|---|
| App Store rating | 4.9 ★ | Not published |
| App Store reviews | 1,984 | Not published |
| New reviews, 28 days | 39 | Not enough data |
| Reviewers a year or more in | 34% | Not enough data |
Pricing
| Measure | PreOrder Globo | WarnBro Warnings |
|---|---|---|
| Free plan | Yes | Yes |
| Lowest paid monthly plan | $9.90/month | $2.99/month(ahead) |
| Longest free trial | 7 days | Not listed |
| Plans listed | 3 | 2 |
Listing
| Measure | PreOrder Globo | WarnBro Warnings |
|---|---|---|
| Shopify category rank | #8 | Not enough data |
| Shopify App Charts | #3 in Pre-orders | Not on this week’s charts |
| Built for Shopify | Yes | No |
| Launched | Jun 29, 2017 | Jul 22, 2024 |
| Languages | 5 | Not published |
| Developer | Globo.io | appstronauts |
FAQ
PreOrder Globo and WarnBro Warnings: common questions
- Is PreOrder Globo or WarnBro Warnings cheaper?
- Both list a free plan. Paid plans start at $9.90/month for PreOrder Globo and $2.99/month for WarnBro Warnings. 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?
- PreOrder Globo lists 25 the others don’t mention, such as Alert settings, Auto-alerts, Availability date, Back in stock. 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 Nov 6, 2026 for PreOrder Globo, Oct 13, 2026 for WarnBro Warnings; 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 Nov 6, 2026 for PreOrder Globo, Oct 13, 2026 for WarnBro Warnings. 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.