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Linnworks vs Inventory Planner

How Linnworks and Inventory Planner compare on Index Score, pricing and platform coverage.

Marcus TaylorReviewed by Marcus TaylorUPDATED JUN 16, 2026
Linnworks logoLinnworks
78/100 Index Score
★★★★★3.9our rating
A multichannel order and inventory management platform that centralises selling across marketplaces and storefronts from one system — for retailers scaling beyond spreadsheets up through enterprise.
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Custom · Custom demo
Inventory Planner logoInventory Planner
79/100 Index Score
★★★★★3.9our rating
A demand-forecasting and replenishment tool (by Sage) that turns multi-channel sales history into purchase orders and stock recommendations — it sits on top of your platform and ERP rather than replacing them.
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from $119.99/mo · Book a demo
THE BOTTOM LINE

Linnworks and Inventory Planner solve overlapping problems from different angles. Linnworks leans into broad native marketplace and storefront integrations; Inventory Planner into strong native integrations across ecommerce platforms, marketplaces, erps and 3pls.

Choose Linnworks if…
Broad native marketplace and storefront integrations.
Order-volume-based pricing with no percentage-of-sales fees.
Combines inventory, order management and warehouse/fulfilment in one platform.
Visit Linnworks ↗
Choose Inventory Planner if…
Strong native integrations across eCommerce platforms, marketplaces, ERPs and 3PLs.
Forecasting, replenishment and PO generation purpose-built for multi-channel inventory.
Unlimited users included regardless of plan.
Visit Inventory Planner ↗
HOW THEY DIFFER

The short version.

On our benchmark Inventory Planner takes the higher Index Score (79 to 78) — but that headline hides where each one really pulls ahead.

Platform coverage is a wash: both integrate with 5 of the 6 platforms we track.

On price, Inventory Planner starts lower — from $119.99/mo against Custom — though the cheaper sticker isn't always the better deal once you factor in what each one includes for the money.

So Linnworks suits smb/mid-market/enterprise teams; Inventory Planner leans toward smb/mid-market.

Linnworks logoWhere Linnworks wins

No clear lead on the four scored factors — it's close.

Inventory Planner logoWhere Inventory Planner wins
  • ease of use
AT A GLANCE

Side by side.

METRIC
Linnworks
Inventory Planner
Index Score
78
79
Starting price
Custom
from $119.99/mo
Type
Self-serve
Self-serve
Current offer
Custom demo
Book a demo
Platform coverage
5 / 6 platforms
5 / 6 platforms
Highlights
Order & inventory management
Demand forecasting & replenishment
Best for
SMB, Mid-market, Enterprise
SMB, Mid-market
Value for money
70 / 100
70 / 100
Features & depth
85 / 100
85 / 100
FACTOR BREAKDOWN

How the Index Score splits.

LinnworksInventory Planner
Features & depth85 vs 85
Integrations88 vs 88
Ease of use68 vs 72
Value for money70 vs 70
COVERAGE

Which platforms each one integrates with.

PLATFORM
Linnworks
Inventory Planner
Shopify logoShopify
WooCommerce logoWooCommerce
BigCommerce logoBigCommerce
Adobe Commerce (Magento) logoAdobe Commerce (Magento)
Wix / Squarespace logoWix / Squarespace
Amazon logoAmazon
Total
5/6
5/6
PRICING

What you'll actually pay.

Linnworks logoLinnworks
Custom
Custom demo
  • ·Quote-only, tiered on monthly order volume (no percentage-of-revenue fees), with add-on modules for listings, warehouse and forecasting. Published entry figure (~$150–$200/mo) is an UNVERIFIED third-party estimate
  • ·Linnworks lists no prices and charges a one-time onboarding fee.
Inventory Planner logoInventory Planner
from $119.99/mo
Book a demo
  • ·Main platform is quote-only, scaling by inventory volume managed (unlimited users). The only published flat price is the Shopify-only 'Inventory Planner Essentials' plan at $119.99/mo for single-warehouse small merchants
  • ·Standard/Premium tiers are custom-quoted.
FAQ

Linnworks vs Inventory Planner, answered.

Is Linnworks or Inventory Planner cheaper?
Inventory Planner. Linnworks starts at Custom; Inventory Planner at from $119.99/mo.
Which covers more platforms?
They're level — both integrate with 5 of 6.
Which has the higher Index Score?
Inventory Planner, at 79/100 versus 78.
Can I use Linnworks and Inventory Planner together?
Often, yes — plenty of stores run one tool for one job and the other alongside it, or trial both before committing. Running both for a month is a reasonable way to decide.