Every client account in one cockpit, profit down to the unit. 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 MerchantSpring's own public pages. Parity where it exists, and the rows where MerchantSpring is the better choice are marked as such.
| Capability | MerchantSpring | |
|---|---|---|
| MCP for AI assistantsNova | 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 | An in-product Ask AI assistant, metered in monthly AI credits per plan |
| Data refreshNova | Hourly refresh across P&L, PPC and inventory | Daily data points as described on the product pages |
| Interface and daily UXNova | One cockpit: portfolio KPIs, SKU table, filters and the P&L in a single view | Dashboard and report modules built around client reporting |
| Support and feature requestsNova | Direct access to the team, a public roadmap sellers vote on, features shipped weekly | Account management on enterprise plans, no public roadmap documented |
| Published entry priceNova | From $29/mo, 14-day trial, no card, extra Seller Central accounts $29 each | Seller plan $399/mo, agency plans from $998/mo, Enterprise on request |
| Profit depthNova | Unit-level P&L, 40+ fee types, refunds, removals and liquidations as their own lines | Profit reporting at product and channel level |
| PPC inside the P<ie | Product-level ad spend and TACoS in the same view as margin | Advertising reporting alongside sales and profit modules |
| Custom breakdownsTie | Group the P&L by brand, category, lifecycle or your own tags | Product groups for tracking sets of ASINs |
| Listing health monitoringNova | Listing Health Scanner flags buy box loss, suppressions and content gaps per ASIN | Not documented publicly |
| Multi-account consolidationTie | Portfolio workspaces, up to 330+ Seller Central accounts, per-client views | Channels and seats sized by plan, from 10 channels up to 300 |
| Non-Amazon marketplacesMerchantSpring | Amazon only, 21 marketplaces | Multiple marketplaces beyond Amazon in one view |
| Vendor Central 1P reportingMerchantSpring | In progress on the public roadmap | Dedicated Vendor and 1P agency plans |
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 MerchantSpring 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
MerchantSpring is a marketplace reporting platform built for agencies, vendors and service providers. It consolidates Amazon, Walmart and other marketplaces into client-facing dashboards and scheduled reports, with plans sized by channels and seats.
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.
