Running Cart vs ShipSplit

Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Feb 19, 2026 for Running Cart, Oct 14, 2026 for ShipSplit.

The short answer

  • ShipSplit lists 3 features Running Cart’s listing doesn’t mention, including Custom rules, Flat fee, Rename options.

Head to head

Open this comparison in ShoplistFree account. Every feature, store and change, side by side.
Pitch
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Categories
  • Shipping rates
  • Shipping rates
Languages
  • English
  • Chinese (Simplified)
  • English
Launched
Feb 9, 2026
Jun 22, 2026
Built for Shopify
Not badged
Not badged
Reviews per month
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Detected stores
0active installs
0active installs
Most common store size
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Top countries
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Free options
Free planFree trial
Free planFree trial
Monthly range
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From $9 to $29/month
Plans
Free
Starter$9/month
14-day free trial
Growth$19/month
14-day free trial
Pro$29/month
14-day free trial
Coverage
2 of 5 features40%
4 of 5 features80%
Unique strengths
  • Custom notifications
  • Custom rules
  • Flat fee
  • Rename options
Shipping rates
40%2/5
80%4/5
Customization
50%2/4
75%3/4
Rate calculation
0%0/1
100%1/1
113onlybothonly
Running CartShipSplit5 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
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How it sells itself

Shipping costs can discourage customers from placing smaller orders. This app lets customers collect items across multiple orders toward a free shipping threshold. Once reached, all orders release and ship together at no cost. If the cart expires before the threshold is met, a shipping invoice is automatically sent to the customer. You control the item threshold, cart duration, and which products qualify.

ShipSplit lets you A/B test shipping options on real shoppers. Split checkout traffic between strategies — free shipping, a flat rate, or free over a set amount — and compare conversion rate, order value, and net profit for each, with a confidence score. Test several free-shipping thresholds at once and compare them. See results by destination country and apply a different winning option per country.

Key points
  • Customers collect items across multiple orders toward free shipping
  • Customizable item thresholds with tiered shipping price levels
  • Automatic email notifications to customers at every cart milestone
  • Choose which products and collections are eligible
  • A/B test shipping options — free shipping, flat rates, and thresholds
  • See net profit per variant, not just conversion rate
  • Free-shipping threshold finder — test several at once
  • See results by destination country and apply a different option per country
Screenshots
Customer checkout showing running cart to free shipping
Running cart drawer showing customer's bottle progress on storeCustomer checkout showing running cart to free shippingSettings page to configure thresholds, duration and messaging
Best shipping by country (US / DE / GB, winner per market)
Full dashboard: A/B/C metrics + net profit + 99% confidence + prMore orders isn't more profitNew experiment — threshold finder

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

MeasureRunning CartShipSplit
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

MeasureRunning CartShipSplit
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

MeasureRunning CartShipSplit
Free planNot listedNot listed
Lowest paid monthly planNo monthly plan listed$9/month
Longest free trialNot listed14 days
Plans listedNot published3

Listing

MeasureRunning CartShipSplit
Shopify category rank#457(ahead)in Shipping rates#526in Shipping rates
Shopify App ChartsNot on this week’s chartsNot on this week’s charts
Built for ShopifyNoNo
LaunchedFeb 9, 2026Jun 22, 2026
Languages1English2Chinese (Simplified), English
DeveloperCodeBoxx Technology CorporationBaiMiTek

FAQ

Running Cart and ShipSplit: common questions

What features does each app list that the other doesn’t?
Running Cart lists 1 the others don’t mention, such as Custom notifications. ShipSplit lists 3 the others don’t mention, such as Custom rules, Flat fee, Rename options. 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 Feb 19, 2026 for Running Cart, Oct 14, 2026 for ShipSplit; 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 Feb 19, 2026 for Running Cart, Oct 14, 2026 for ShipSplit. 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.