SparkLayer B2B & Wholesale vs Keystone B2B
Two Shopify apps, side by side: detected stores, momentum, reviews, plans, listed features and who runs each. Store counts as of Nov 9, 2026 for SparkLayer B2B & Wholesale, Oct 13, 2026 for Keystone B2B.
The short answer
- On the Shopify App Store: SparkLayer B2B & Wholesale 4.9 from 387 reviews and Keystone B2B 5.0 from 1 reviews.
- Only SparkLayer B2B & Wholesale lists a free plan. Paid plans start at $49/month for SparkLayer B2B & Wholesale and $299/month for Keystone B2B.
- SparkLayer B2B & Wholesale lists 9 features Keystone B2B’s listing doesn’t mention, including API access, Discount codes, Multi-currency.
Head to head
B2B price lists, quotes, B2B payments, sales agents & more
- 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.
Basic
- · Company users and shopping lists
- · Forms - review & approve applications
- · Free onboarding call
- · Net payment terms
- · Quick order and one-click reorder
- · Up to 3 price lists
Starter
- · 1 sales rep included
- · B2B shipping rules
- · Everything in Basic, plus:
- · Intelligent Cart AI order import
- · Pulse sales intelligence
- · Unlimited B2B price lists
Growth
- · 2 sales reps, each with Pulse
- · Automatic invoices for B2B orders
- · Everything in Starter, plus:
- · Order approval workflows
- · Payment method rules (e.g. surcharges)
- · Stock location support
Pro
- · 5 sales reps, each with Pulse
- · API access for ERPs and custom apps
- · Connect to Xero & QuickBooks Online
- · Everything in Growth, plus:
- · Quoting included
- · Test mode for sandbox stores
Basic
- · 1 admin user
- · 50 buyer portal users
- · 90 days historical sync
- · Email support
- · Quickbooks match integration
- · Real-time webhooks
Pro
- · 1 year historical data
- · 5 admin users
- · 500 buyer portal users
- · Email Campaigns
- · Priority email support
- · QuickBooks push & match integration
Enterprise
- · Dedicated support channel of choice
- · Email Campaigns
- · Full historical sync
- · QuickBooks push integration
- · Unlimited admin users
- · Unlimited buyer portal users
Coverage counts what each App Store listing names. Every feature, checked off app by app, is in Shoplist.
See every featureSparkLayer is a B2B and wholesale app with sales intelligence built in. Buyers order and reorder at their own prices and terms, from a visual catalog or a quick order form. SparkLayer Pulse shows which wholesale customers are due, slipping or waiting on a quote, and Sparkie recommends what to do next. Works for any Shopify brand on every Shopify plan. Syncs Shopify Companies, their locations and contacts.
Keystone B2B offers a robust CRM, lead gen, wholesale forecasting and reporting module, email campaigns, and additional tools to manage reps and retailers. Streamline your wholesale transactions and lessen the time spent managing relationships to run your brand more effectively.
- 100+ features: price lists, B2B payments, quantity rules, order limits & more
- Self-service: place B2B orders, track orders, shopping lists, rapid checkout
- Sales agent ordering: empower your sales reps to manage B2B customer accounts
- International: multi-language, B2B multi-currency, support for Shopify Markets
- Wholesale Forecasting and Margin Reporting
- Sales Rep Commission and Performance Tracking
- Email Campaign and Promotions
- Invoice and Sales Order Management
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 |  SparkLayer B2B & Wholesale |  Keystone B2B |
|---|---|---|
| Detected stores | 3,738 | Not published |
| Net store change, 28 days | −10 | 0 |
| Stores added, 28 days | 71 | Not enough data |
| Big-brand share | 10% | Not enough data |
| Top store categories | Apparel & Accessories, Home & Garden, Food, Beverages & Tobacco | Not published |
| Top store countries | United States, United Kingdom, Australia | Not published |
Reviews
| Measure | SparkLayer B2B & Wholesale | Keystone B2B |
|---|---|---|
| App Store rating | 4.9 ★ | 5.0 ★(ahead) |
| App Store reviews | 387(ahead) | 1 |
| New reviews, 28 days | 0 | Not enough data |
| Reviewers a year or more in | 21% | Not enough data |
Pricing
| Measure | SparkLayer B2B & Wholesale | Keystone B2B |
|---|---|---|
| Free plan | Yes | Not listed |
| Lowest paid monthly plan | $49/month(ahead) | $299/month |
| Longest free trial | 14 days | 30 days |
| Plans listed | 4 | 3 |
Listing
| Measure | SparkLayer B2B & Wholesale | Keystone B2B |
|---|---|---|
| Shopify category rank | #22(ahead) | #129 |
| Shopify App Charts | #1 in Wholesale | Not on this week’s charts |
| Built for Shopify | No | No |
| Launched | Apr 28, 2021 | Jul 15, 2026 |
| Languages | 1 | 1 |
| Developer | SparkLayer | Keystone B2B LLC |
FAQ
SparkLayer B2B & Wholesale and Keystone B2B: common questions
- Is SparkLayer B2B & Wholesale or Keystone B2B cheaper?
- Only SparkLayer B2B & Wholesale lists a free plan. Paid plans start at $49/month for SparkLayer B2B & Wholesale and $299/month for Keystone B2B. Shoplist compares base prices only between monthly plans in the same currency; usage charges and annual plans vary, so check each plan’s limits.
- Which has better reviews, SparkLayer B2B & Wholesale or Keystone B2B?
- On the Shopify App Store: SparkLayer B2B & Wholesale 4.9 from 387 reviews and Keystone B2B 5.0 from 1 reviews.
- What features does each app list that the other doesn’t?
- SparkLayer B2B & Wholesale lists 9 the others don’t mention, such as API access, Discount codes, Multi-currency, Order limits. Keystone B2B lists 1 the others don’t mention, such as Product visibility. 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 9, 2026 for SparkLayer B2B & Wholesale, Oct 13, 2026 for Keystone B2B; 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 9, 2026 for SparkLayer B2B & Wholesale, Oct 13, 2026 for Keystone B2B. 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.