K: Wholesale Form + B2B Signup vs ZS B2B Wholesale Gateway
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 K: Wholesale Form + B2B Signup, Nov 3, 2026 for ZS B2B Wholesale Gateway.
The short answer
- Only ZS B2B Wholesale Gateway lists a free plan. Paid plans start at $1/month for K: Wholesale Form + B2B Signup and $9.99/month for ZS B2B Wholesale Gateway.
- ZS B2B Wholesale Gateway lists 9 features K: Wholesale Form + B2B Signup’s listing doesn’t mention, including Customer groups, Customer tagging, Discount codes.
Head to head
Momentum
New reviews each month
Review pace is the clearest public read on how fast an app is winning new merchants.
Free
- · Export Leads in One Click
- · Form Builder Flexibility
- · Integration with Email Providers
- · Knowledgeable Support
- · Mobile Optimized
- · Pre-made Templates
Growth
- · Export Leads in One Click
- · Form Builder Flexibility
- · Integration with Email Providers
- · Knowledgeable Support
- · Mobile Optimized
- · Pre-made Templates
Free
- · 1 auto-tagging rule
- · 5 applications per month
- · Approval and rejection emails
- · EU VAT number checks
- · Form builder, 3 custom fields
- · Quick order form
Starter
- · 50 applications per month
- · Customer segment sync
- · Everything in Free, plus
- · Klaviyo sync and email templates
- · Order minimums and pack sizes
- · Quantity breaks
Pro
- · Bulk approve
- · CSV price lists
- · Hide prices from guests
- · Manual orders and quotes
- · Net terms (pay on account)
- · Order export for Sage or CRM
Plus
- · B2B catalog assignment
- · Daily order export email
- · Dedicated success manager
- · Everything in Pro, plus
- · Priority feature requests
- · Shopify Plus B2B companies
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureWholesale Forms is a complete solution for managing B2B and wholesale processes and wholesale inquiry. Build custom multi-step registration forms to collect resale certificates, VAT IDs, or business licenses. Let resellers select preferences like packaging or shipping in the form. Simplify wholesale workflows and create a tailored experience for wholesale customers.
ZS B2B Gateway runs a wholesale program inside your existing store. Trade buyers apply through a form you build, and you approve them in one click. Approved buyers get their own prices, quantity breaks and, if you allow it, net terms to pay by invoice. Everyone else keeps seeing retail prices, or none at all.
- Create tailored forms to capture essential buyer information.
- Choose between embedded forms, popup with teaser messages, or multi-step forms.
- Provide a professional, exclusive environment for wholesale buyers.
- Manage wholesale and retail operations on one platform with full compatibility.
- Build branded wholesale application forms with a drag-and-drop editor
- Approve or reject wholesale customers in one click
- Auto-sync tag-based discount rules to Shopify Discounts
- Control product visibility per customer tag or company
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 |  K: Wholesale Form + B2B Signup |  ZS B2B Wholesale Gateway |
|---|---|---|
| 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 | K: Wholesale Form + B2B Signup | ZS B2B Wholesale Gateway |
|---|---|---|
| App Store rating | Not published | 5.0 ★ |
| App Store reviews | Not published | 1 |
| New reviews, 28 days | Not enough data | Not enough data |
| Reviewers a year or more in | Not enough data | Not enough data |
Pricing
| Measure | K: Wholesale Form + B2B Signup | ZS B2B Wholesale Gateway |
|---|---|---|
| Free plan | Not listed | Yes |
| Lowest paid monthly plan | $1/month(ahead) | $9.99/month |
| Longest free trial | 7 days | 14 days |
| Plans listed | 2 | 4 |
Listing
| Measure | K: Wholesale Form + B2B Signup | ZS B2B Wholesale Gateway |
|---|---|---|
| Shopify category rank | #147 | #133 |
| Shopify App Charts | Not on this week’s charts | #7 on Pricing moves in Wholesale |
| Built for Shopify | No | No |
| Launched | Jan 8, 2025 | Jun 19, 2026 |
| Languages | 1 | 1 |
| Developer | Kaktus | Zilancer LLC |
FAQ
K: Wholesale Form + B2B Signup and ZS B2B Wholesale Gateway: common questions
- Is K: Wholesale Form + B2B Signup or ZS B2B Wholesale Gateway cheaper?
- Only ZS B2B Wholesale Gateway lists a free plan. Paid plans start at $1/month for K: Wholesale Form + B2B Signup and $9.99/month for ZS B2B Wholesale Gateway. 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?
- K: Wholesale Form + B2B Signup lists 8 the others don’t mention, such as Custom CSS, Data export, Feedback, Multi-step. ZS B2B Wholesale Gateway lists 9 the others don’t mention, such as Customer groups, Customer tagging, Discount codes, Email responses. 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 K: Wholesale Form + B2B Signup, Nov 3, 2026 for ZS B2B Wholesale Gateway; 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 K: Wholesale Form + B2B Signup, Nov 3, 2026 for ZS B2B Wholesale Gateway. 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.