Amazon inventory management software: see what stock is costing you
Manage Amazon FBA inventory across 21 marketplaces. Track storage fees, aging inventory, and stockout risk per SKU, tied straight into per-product profitability so you stop guessing what stock is worth holding.
Why FBA inventory management software beats Seller Central reports
Seller Central shows stock counts. It doesn't show what that stock is costing you in storage fees, tied-up capital, or lost sales.
Storage fees silently eat margins
Storage fees silently eat margins. Monthly storage, long-term surcharges, and aged inventory penalties add up fast. Without per-SKU storage cost tracking, you don't know which products are worth holding.
Stockouts kill momentum
Stockouts kill momentum. When a product runs out, you lose the Buy Box, organic rank drops, and PPC campaigns waste spend on unavailable listings. Most sellers don't know until it's too late.
Aging inventory ties up capital
Aging inventory ties up capital. Products sitting in FBA warehouses for months generate zero return while racking up storage fees. Seller Central doesn't flag which SKUs are aging out of profitability.
Reorder timing is guesswork
Reorder timing is guesswork. Without sell-through rate data connected to lead times, you either overstock (storage fees) or understock (lost sales). Both cost you money every single day.
Hourly
Data Refresh
Inventory and sales data on an hourly refresh cycle.
99.8%
Accuracy
Verified against Amazon Settlement Reports.
21
Marketplaces
All Amazon regions. Automatic currency conversion.
See What Your Inventory Is Really Costing You
Connect your Seller Central account and see storage fees, aging inventory costs, and stockout risks per SKU in minutes. No spreadsheets, no guessing. Start your 14-day free trial today.
Start Free TrialNova vs Seller Central vs Inventory Tools
Most inventory tools track stock counts. Nova connects inventory to profitability.
| Capability | Seller Central | Inventory Tools | Nova |
|---|---|---|---|
| Stock level tracking | Basic counts | Yes | Yes, with sell-through rates |
| Storage fee per SKU | Aggregate only | Some tools | Per-SKU breakdown |
| Aging inventory alerts | Limited | Basic flags | Cost-based aging analysis |
| Inventory cost in P&L | Not available | Not available | Built into P&L waterfall |
| Stockout risk detection | Restock recommendations | Basic alerts | Velocity-based risk scoring |
| Long-term storage fees | Report download | Some track | Per-SKU trend tracking |
| Connected to profitability | No | No | Yes, per-SKU margins |
| Multi-marketplace view | One marketplace | Varies | 21 marketplaces unified |
| PPC impact on inventory | No | No | Ad spend connected to stock |
| Accuracy vs Settlement | Estimate | Varies | 99.8% |
How it works
From zero to full inventory analytics in under 5 minutes. See what your stock is really costing you.
Connect Your Amazon Account
Link your Seller Central account through Amazon's official SP-API. Nova pulls inventory levels, storage fees, sales data, and costs automatically. Takes under 2 minutes.
Review Inventory Health
See stock levels, sell-through rates, aging inventory, and storage fee trends per SKU. Identify products at risk of stockouts or those tying up capital without returns.
Connect to Profitability
View inventory costs as part of your P&L. See how storage fees, aging penalties, and stockout losses impact per-product margins. Make data-driven restocking decisions.
They talk about Nova
Who uses Amazon inventory analytics?
From solo FBA sellers managing reorders to agencies tracking inventory across 100+ client accounts.
$10K - $200K/mo
FBA Sellers
- Track storage fees eating into product margins
- Get stockout alerts before losing the Buy Box
- Identify aging inventory to liquidate or remove
- See inventory costs in your P&L per SKU
$100K - $500K/mo
Brand Managers
- Track inventory health across product lines
- Optimize reorder timing by sell-through velocity
- Reduce long-term storage fees by category
- Connect inventory costs to brand-level P&L
$500K+/mo
Agencies & Multi-Brand
- Inventory analytics across 100+ client accounts
- Per-client storage fee and aging reports
- Cross-marketplace inventory comparison
- Automated alerts for stockout risks by client
Nova connects inventory to your entire Amazon analytics stack. Explore our Profit Tracker, Fees Calculator, and marketplace analytics.
What Is Amazon Inventory Analytics?
Amazon inventory analytics means tracking the financial impact of your FBA stock. Not just how many units you have. You need to know what that inventory costs in storage fees, how fast it sells, which products are aging past profitability, and when to reorder before stockouts kill your ranking.
Seller Central gives you basic stock counts and restock recommendations. It doesn't connect inventory to profitability. You can't see per-SKU storage fee trends, aging inventory penalties, or how stockout periods impacted your organic rank and sales velocity.
Nova connects inventory data to your P&L. Storage fees show up as a cost line in your per-product margin breakdown. You see which products are worth holding, which are aging out of profitability, and when to reorder based on real sell-through velocity.
Pair inventory analytics with Nova's FBA analytics software for a complete operational view, or run a profit analysis to quantify exactly how storage costs impact per-SKU margins.
Why Sellers Choose Nova for Inventory Analytics
"We discovered $4,200/month in storage fees on products that weren't even profitable. Nova's inventory view connected to our P&L made the decision to liquidate obvious."
FBA Seller, Home & Kitchen
85 SKUs, $120K/month revenue
"We used to restock based on gut feel. Now we see days-of-stock and sell-through rates per SKU. Our stockout rate dropped by 60% in three months."
Brand Manager, Sports & Outdoors
200+ SKUs across US and EU
Simple, transparent pricing
Start free. Scale when you're ready.
14-day free trial • No credit card required • Cancel anytime
- Profit & loss analytics
- PPC Analytics
- Custom breakdowns
- Buy Box %
- BSR Tracker
- Returns Analytics
- Consolidated Data Exports
- Priority support
Unlimited accounts. Dedicated support.
- Unlimited orders
- Unlimited accounts
- Unlimited team seats
- Advanced User Management System
- Client-first view
- Dedicated account manager
- Custom data exports
- SLA guarantees
Amazon Inventory Analytics: Frequently Asked Questions
Everything you need to know about tracking inventory performance and costs with Nova.
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Stop Losing Money on Inventory You Can't See
Join 2,000+ Amazon sellers who use Nova to connect inventory data to profitability. See storage costs, aging trends, and stockout risks per SKU. Start in 5 minutes.