Hourly data, unit-level margin, listing health and BSR in one cockpit. From $29 a month.
The most accurate dataset on the market
Profit analytics to the cent, at SKU level, across all your marketplaces.
Refreshed in near real time
That is the edge. Nova answers on today's numbers, not last week's export.
Lowest token consumption per request
Pre-computed metrics and structured tables keep every call frugal, so your Claude bill stays low.
Available across all AI assistants
Claude, ChatGPT, Gemini and any MCP-ready assistant. No limit to what you can ask.
Verified 5-star reviews on Trustpilot and Reddit.
“The P&L view is the big one. It captures everything Amazon-related with the granularity to track down every unexpected expense, giving me a real profit statement I can run the business off of. No more guessing margins or waiting for end-of-month reconciliation.”
“The Nova team has built something truly special. The days of clunky Looker Studio dashboards are over. They are communicative and collaborative, and work hard to make the platform as helpful as possible for their users.”
“Nova is exactly the kind of tool the e-commerce industry has needed for a while. Fast-moving, responsive, and adding value to every Amazon business at every turn. The team is always open to hearing feedback and new ideas.”
“We had a great experience working with the Nova team. They were incredibly responsive, helpful and professional, and truly committed to improving the tool in ways that made it both simple and genuinely useful. It felt like they were invested in our success.”
“Nova keeps us up to date across all of our client accounts and provides a unique set of analytics. The data is live, which lets us make quick decisions faster than with other tools. The events feature is excellent for logging listing changes and running lift tests.”
“I manage multiple brands and Cockpit, P&L and Day-to-Day are now part of my daily workflow. What used to take hours across multiple tools I now see in one place. Antoine and Maxime are clearly building this with real seller challenges in mind, and they listen.”
“The team is genuinely responsive; they actually listen to concerns and implement suggestions into the tool, which is a big part of what makes it so powerful. The UI is clean and managing multiple accounts across marketplaces finally feels organized.”
“We use Nova to manage and analyze our Amazon marketplace data across multiple accounts and regions. Clean interface, useful business insights, and strong visibility into KPIs. Support is proactive and continuous improvements keep landing. Highly recommended.”
Ashish Chaudhary
🇮🇳“After a couple of months on Nova, the platform delivers outstanding value. As an agency managing a diverse portfolio of sellers, Nova made onboarding and overseeing multiple merchant accounts effortless. The data centralization streamlined our day-to-day.”
Pavel Zadorozhnyi
🇪🇸“Running an agency that manages a large portfolio of Amazon brands, what we value most is the people. Nova has been a real partner from day one, adapting to how we work. Multi-store management sits in one clean place and the team actually listens to feedback.”
Nimrod
🇺🇸Every row is checked against SellerLegend's own public pages. Parity where it exists, and the rows where SellerLegend is the better choice are marked as such.
| Capability | SellerLegend | |
|---|---|---|
| MCP for AI assistantsTie | Nova MCP exposes the full model: P&L to the cent, PPC campaigns and keywords, SQP, listing health, BSR and inventory, pre-computed so Claude, ChatGPT or Gemini answer in one low-token call | MCP server for ChatGPT and Claude included in every plan |
| Data refreshTie | Hourly refresh across P&L, PPC and inventory | Order data syncs every 30 minutes as published on the pricing page |
| Interface and daily UXNova | One cockpit: portfolio KPIs, SKU table, filters and the P&L in a single view | Dashboard plus separate report modules |
| Support and feature requestsTie | Direct access to the team, a public roadmap sellers vote on, features shipped weekly | Priority email support and public release notes |
| Published entry priceNova | From $29/mo, 14-day trial, no card, extra Seller Central accounts $29 each | From $49.99/mo up to $99.99/mo by order volume, plus $0.002 per extra order |
| Profit depthTie | Unit-level P&L, 40+ fee types, refunds, removals and liquidations as their own lines | Profit dashboard with refund and reimbursement tracking |
| Listing health monitoringNova | Listing Health Scanner scores every ASIN and flags buy box loss, suppressions and content gaps | Listing change alerts |
| BSR trackingNova | Daily BSR history for your own ASINs, next to margin and ad spend | Not documented publicly |
| Custom breakdownsTie | Group the P&L by brand, category, lifecycle or your own tags | Custom report builder and scheduled reports |
| Warehouse and BI exportsTie | Scheduled exports to Sheets, Excel, BigQuery and Snowflake | CSV and Excel export plus REST API access |
| Accounts includedSellerLegend | $29 per additional Seller Central account, portfolio workspaces up to 330+ accounts | Unlimited Amazon accounts on every tier |
| White-label resellingSellerLegend | Not offered | Reseller programme with own domain and branding |
| Free trial lengthSellerLegend | 14 days, no credit card | 21 days, no credit card, plus a live demo without an account |
Connect your Amazon accounts, import your COGS and compare both tools on your own numbers. No credit card, cancel any time.
One data model behind the P&L, advertising, inventory and listing health, across all 21 Amazon marketplaces.
Run both tools in parallel during the trial. Nothing to uninstall, nothing to break.
OAuth into Seller Central and Amazon Ads. About 5 minutes per account, read-only access, nothing changes on Amazon's side.
Upload your cost of goods as a CSV, once. Nova applies it across 24 months of backfilled history, period by period.
Keep SellerLegend running while Nova backfills 24 months of history. Compare the numbers against a real settlement statement before you decide anything.
They talk about Nova
Not every seller needs to switch. These are the operating profiles where Nova pays for itself fast.
Multi-brand sellers
Multi-account operators
Operations-heavy sellers
SellerLegend is a long-running Amazon profit analytics tool. It publishes tiered pricing by monthly order volume from $49.99 to $99.99, gives every tier the full feature set, and covers profit dashboards, PPC analytics, inventory and restock forecasting, customer analytics, refunds, a REST API and an MCP server.
Start free. Scale when you're ready.
14-day free trial • No credit card required • Cancel anytime
Unlimited accounts. Dedicated support.
The honest answers to the questions sellers ask before switching.
Start a 14-day free trial, no credit card. Keep your current tool running and switch only if the numbers earn it.
