B2B Extended vs Extend B2B Shared Carts
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Oct 13, 2026 for B2B Extended, Oct 16, 2026 for Extend B2B Shared Carts.
The short answer
- Only B2B Extended lists a free plan. Paid plans start at $49/month for B2B Extended and $29/month for Extend B2B Shared Carts.
- B2B Extended lists 7 features Extend B2B Shared Carts’s listing doesn’t mention, including Customer groups, Customer tagging, Manual orders.
Head to head
Free
- · All features included
- · Up to 3 approved dealers
Pro
- · Application approval queue
- · Automatic B2B tagging on approval
- · CSV upload bulk ordering
- · Create dealers as customers or companies
- · Dealer form with custom questions
- · Email alerts for new applications
Core
- · Company-level saved carts
- · Embedded in customer accounts
- · Free implementation support
- · Free to test on sandboxes and dev stores
- · Internal approval workflows
- · Location-specific cart management
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureB2B Extended handles dealer onboarding and bulk ordering in one app. Merchants publish a registration form with their own questions and review applications in an approval queue. Approving a dealer creates a customer or a company record, applies a B2B tag, and unlocks a gated order form on the storefront. Dealers download a CSV template, add SKUs and quantities, and upload it to build a cart in one step.
Extend B2B Shared Carts eliminates purchasing bottlenecks for B2B companies through collaborative cart management. Buyers create and modify carts based on their role permissions, submit for approval, and complete checkout when authorized. Sales reps access every company cart to provide hands-on support—making edits, converting to draft orders, or impersonating customers to resolve issues quickly.
- Dealer registration form with customizable application questions
- Approval queue to review, approve, or decline dealer applications
- Create approved dealers as customers or companies with automatic tagging
- Gated storefront order form only approved B2B customers can access
- Company-level saved carts with role-based permissions and approval workflows
- Sales rep tools to view, edit, convert carts to draft orders, and impersonate
- Reusable shopping lists for fast repeat ordering of frequently bought products
- Location-specific cart and shopping list management for multi-location buyers
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 |  B2B Extended |  Extend B2B Shared Carts |
|---|---|---|
| Detected stores | Not published | Not published |
| Net store change, 28 days | 0 | 0 |
| Stores added, 28 days | Not enough data | Not enough data |
| Big-brand share | Not enough data | Not enough data |
| Top store categories | Not published | Not published |
| Top store countries | Not published | Not published |
Reviews
| Measure | B2B Extended | Extend B2B Shared Carts |
|---|---|---|
| App Store rating | 5.0 ★ | Not published |
| App Store reviews | 1 | Not published |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | B2B Extended | Extend B2B Shared Carts |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $49/month | $29/month(ahead) |
| Longest free trial | Not listed | 7 days |
| Plans listed | 2 | 1 |
Listing
| Measure | B2B Extended | Extend B2B Shared Carts |
|---|---|---|
| Shopify category rank | #117(ahead) | #270 |
| Shopify App Charts | Not on this week’s charts | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Jul 27, 2026 | May 7, 2026 |
| Languages | 1 | 1 |
| Developer | Sutherland Ventures LLC | Codup |
FAQ
B2B Extended and Extend B2B Shared Carts: common questions
- Is B2B Extended or Extend B2B Shared Carts cheaper?
- Only B2B Extended lists a free plan. Paid plans start at $49/month for B2B Extended and $29/month for Extend B2B Shared Carts. 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?
- B2B Extended lists 7 the others don’t mention, such as Customer groups, Customer tagging, Manual orders, Order form. 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 for B2B Extended, Oct 16, 2026 for Extend B2B Shared Carts; 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 for B2B Extended, Oct 16, 2026 for Extend B2B Shared Carts. 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.