Reorder Radar ‑ stop stockouts vs RestockRadar

Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026.

The short answer

  • Only Reorder Radar lists a free plan. Paid plans start at $49/month for Reorder Radar and $9/month for RestockRadar.
  • Reorder Radar lists 4 features RestockRadar’s listing doesn’t mention, including Out of stock notifications, Replenishment reminders, Stock replenishment.

Head to head

Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch
—
—
Categories
  • Inventory optimization
  • Inventory optimization
Languages
  • English
  • English
Launched
Mar 13, 2026
Jun 17, 2026
Built for Shopify
Not badged
Not badged
Reviews per month
—
—
Detected stores
0active installs
0active installs
Most common store size
—
—
Top countries
—
—
Free options
Free planFree trial
Free planFree trial
Monthly range
From $0 to $49/month
From $9 to $19/month
Plans
Reorder Radar FreeFree
Reorder Radar Pro$49/month
  • · Priority support
  • · Unlimited products
  • · Weekly Monday email digest
Starter$9/month
7-day free trial
  • · Email alerts (daily digest + instant)
  • · Per-product lead time
  • · Service-level overrides
  • · Up to 100 products
Growth$19/month
7-day free trial
  • · Email alerts (daily digest + instant)
  • · Per-product lead time
  • · Priority email support
  • · Service-level overrides
  • · Up to 1,000 products
Coverage
9 of 10 features90%
6 of 10 features60%
Unique strengths
  • Out of stock notifications
  • Replenishment reminders
  • Stock replenishment
  • Threshold alerts
  • Email notifications
Inventory optimization
90%9/10
60%6/10
Inventory management
100%4/4
75%3/4
Notifications and analytics
83%5/6
50%3/6
451onlybothonly
Reorder RadarRestockRadar10 features listed across both App Store listings

Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.

See every feature
Works with also listed by another
—
—
How it sells itself

Most merchants don't run out of best-sellers because they forget. They run out because they couldn't tell which product needed attention first. Reorder Radar solves this by calculating a single metric for every SKU: profit at risk. It syncs your products, orders, and inventory automatically, measures sales velocity, forecasts stockout dates, and recommends exactly how many units to reorder and by when.

RestockRadar forecasts when each product and variant will run out, and how much to reorder - from your real sales velocity, supplier lead time, and a service-level target. Every recommendation shows its math: lead-time demand plus safety stock, explained . Get email alerts when stock crosses its reorder point.

Key points
  • Profit-at-risk ranking shows which reorders protect the most revenue
  • Stockout forecasts with reorder quantities and order-by deadlines
  • Automatic sync of products, orders, and inventory via webhooks
  • Weekly Monday email digest of your top reorder priorities
  • Forecast days until stockout for every product and variant
  • Reorder quantity with safety stock -the math shown, never a guess
  • Email alerts the moment stock crosses your reorder point
  • Set lead time and service level per product, not one-size-fits-all
Screenshots
Product Detail
SettingsDashboard
Know what needs attention now — days until each product runs out
Every input, every formula — fully transparentGet alerted before you sell out - for the products you chooseInventory dashboard with days-until-stockout

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.

Showing only the rows where the apps differ.

Adoption

MeasureReorder RadarRestockRadar
Detected storesNot publishedNot published
Net store change, 28 days0estimated0estimated
Stores added, 28 daysNot enough dataNot enough data
Big-brand shareNot enough dataNot enough data
Top store categoriesNot publishedNot published
Top store countriesNot publishedNot published

Reviews

MeasureReorder RadarRestockRadar
App Store ratingNot publishedNot published
App Store reviewsNot publishedNot published
New reviews, 28 daysNot enough dataNot enough data
Reviewers a year or more inNot enough dataNot enough data

Pricing

MeasureReorder RadarRestockRadar
Free planYesNot listed
Lowest paid monthly plan$49/month$9/month(ahead)
Longest free trialNot listed7 days
Plans listed22

Listing

MeasureReorder RadarRestockRadar
Shopify category rank#678in Inventory optimization#676(ahead)in Inventory optimization
Shopify App ChartsNot on this week’s chartsNot on this week’s charts
Built for ShopifyNoNo
LaunchedMar 13, 2026Jun 17, 2026
Languages1English1English
DeveloperHappy SoftwarePlenari

FAQ

Reorder Radar and RestockRadar: common questions

Is Reorder Radar or RestockRadar cheaper?
Only Reorder Radar lists a free plan. Paid plans start at $49/month for Reorder Radar and $9/month for RestockRadar. 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?
Reorder Radar lists 4 the others don’t mention, such as Out of stock notifications, Replenishment reminders, Stock replenishment, Threshold alerts. RestockRadar lists 1 the others don’t mention, such as Email notifications. 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 Oct 13, 2026; 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 Oct 13, 2026. 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.