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Win the Buy Box at the right price,
on every channel

Your price decides your visibility, your sales, and your profit. Chase the Buy Box on price alone and you're racing to zero. Multiply finds the price that wins it, in real time, without cutting your margins.

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    Customer reviews on Trustpilot

  • 4.9/5

    39 verified reviews on Capterra

  • 4.9/5

    Average rating on G2

A seller reviewing prices on marketplaces
Buy Box

The Buy Box isn't won by just being the cheapest

On marketplaces, price is a major lever, but it can't be optimized in isolation. A strategy based only on the lowest price puts constant pressure on margins without guaranteeing better performance.

Winning the Buy Box means constantly balancing competitiveness, profitability, and market dynamics.

Insight

Winning the Buy Box
doesn't mean being the cheapest

Step 1

Competitiveness

Stay positioned at the right level against competitors.

Step 2

Profitability

Keep a consistent margin level.

Step 3

Timing

Adapt your prices to how the market moves.

Strategies

Not every pricing strategy gives the same results

On marketplaces, your results depend on how your prices are adjusted. Two tools can automate your prices and still produce very different outcomes.

Prices continuously follow the market to stay competitive.

Effect

You stay visible, but your margins erode over time and your strategy depends on everyone else.

Prices are bounded by predefined thresholds and rules.

Effect

You keep control, but your pricing struggles to adapt to market swings.

Each adjustment factors in the real context: competition, Buy Box, margin, and the product's role.

Effect

Your prices stay competitive while maximizing overall profitability.

Performance doesn't come from automation. It comes from how each pricing decision is made.

Comparison

The problem with classic repricing

On Amazon, price is a key Buy Box factor, but not the only one. A strategy based only on the lowest price quickly erodes profitability without guaranteeing better performance.

Classic repricers

Adjust prices against competitors with mainly reactive logic.

How it works

Based on simple rules: follow or beat the competitor's price.

Limits

  • Tend to drag prices down
  • Little regard for real margin
  • Hard to hold overall profitability

Amazon repricer

Amazon's native tool to automate prices with defined rules.

How it works

Basic automation with min and max price bounds.

Limits

  • Limited rule configuration
  • Little transparency on Buy Box logic
  • No catalog-wide optimization

Multiply

Repricing driven by profitability and overall catalog performance.

How it works

Every price decision is based on several signals:

  • Competitive position
  • Buy Box dynamics
  • Margin constraints
  • Product performance

Advantages

  • Balances competitiveness and profit
  • Protects margins systematically
  • Optimizes across the whole catalog
  • Consistent decisions over time

Repricing isn't about following competitors or applying rules. It's about optimizing every price decision in a moving context.

Integrations

130 channels connected

One platform to run your pricing across every marketplace you sell on, at scale.

5 stars
“Multiply took my Buy Box wins to 80%, grew my sales by 32%, and improved my margins where I have no competition. We have 47,097 products on Amazon, and that was impossible to fully track without Multiply.”
Mike Wright Mike Wright, Electrical Accessories
Multi-channel

Your prices aren't isolated, they interact across channels

Every marketplace has its own rules, its own competitors, and its own price dynamics. A single strategy doesn't always work, and no overall logic at all creates inconsistencies that drag down performance.

Without structured control

Decisions made channel by channel, with no overall view.

Result

Price inconsistencies, trade-offs you didn't choose, and lost control over profitability.

With Multiply

You define your pricing strategy around your goals:

  • Prices differentiated per channel
  • Prices aligned across marketplaces
  • One channel used as a reference
  • Price constraints (minimum, maximum, your own store)

Multiply runs these rules consistently and in real time, with no trade-off between flexibility and control.

The goal isn't a single price everywhere. It's a clear, deliberate strategy on every channel.

How it works

A pricing strategy
run continuously

Step 1

Connect

Connect Amazon, Fnac, ManoMano, and 130+ marketplaces in one platform. Multiply automatically centralizes:

  • your product catalogs
  • your prices
  • your competitors
  • your marketplace data

Continuous sync of your pricing data.

Step 2

Define your rules

Configure your strategy around your goals:

  • margin protection
  • competitiveness
  • Buy Box
  • stock rotation
  • premium positioning

Apply different rules per marketplace, category, or product.

Step 3

Optimize

Multiply reads market shifts and automatically adjusts your prices to your rules and your competitive environment. Prices update continuously to stay competitive without triggering needless cuts.

Automated adjustments tuned to each marketplace.

Testimonial

“What I like most about Multiply is how well it handles several marketplaces at once. It lets us adapt our pricing strategy to each platform, and that has genuinely changed the game.”

Marie Lamblin

Marie Lamblin
Head of Customer Service, Spareka

Reassurance

Who it's for

Sellers with large catalogs

  • Manage thousands of SKUs easily
  • Automate your price updates
  • Protect margins at scale
  • Ideal for complex or high-volume catalogs

Multi-marketplace sellers

  • Run 130+ marketplaces from one platform
  • Adjust prices per channel automatically
  • Keep a consistent pricing strategy
  • Ideal for sellers on several marketplaces

Pricing teams

  • Track performance and Buy Box
  • React faster to market changes
  • Focus on strategy, not operations
  • Ideal for growing pricing and e-commerce teams
Guide

How to optimize your prices and win the Buy Box

Price optimization is a balance of competitiveness, profitability, and speed of reaction. A manual approach can't hold that balance at scale.

The key levers

  • Competitive position
  • Margin constraints
  • Market dynamics
5 stars

“Multiply clearly stands out from the other repricers we tested. The automatic adjustment, with no rules to configure, works brilliantly. It reads the market in real time and optimizes prices intelligently.”

Théo Tissier, Senea

Théo Tissier, Senea

The limits of manual pricing

  • Slow to react
  • Hard to manage several channels
  • Risk of inconsistency
Features

Key features

A maximized Buy Box win rate on every marketplace

Multiply watches the competition and adjusts your prices on each marketplace to grow your Buy Box rate and your sales.

Prices optimized for your margins

Multiply finds the balance between competitiveness and profitability, to win the Buy Box at the most profitable price.

Alone on a listing? Multiply makes the most of it

When you're alone on a listing, Multiply reads the market and adjusts your prices to capture every margin opportunity.

High-speed price changes

Our algorithms read market changes and recompute your prices continuously to stay competitive on every channel.

Prices calibrated for each marketplace

Multiply adjusts your prices to each channel's competitive environment, instead of copying the same price everywhere.

Repricing for your own store too

Multiply can also adjust your website's prices, to align your strategy between marketplaces and your direct channel.

Decisions powered by real-time data

Track your sales, margins, Buy Box position, and competitor activity to feed your decisions and automations.

Five-star support

Our specialists help you define and refine your pricing strategy. Your pricing decisions are too important to leave to chance.

FAQ

Got questions?
We've got answers.

  • Price is the lever you control most, but Amazon and other marketplaces also weigh fulfillment speed, seller metrics, and stock. Multiply factors all of that in, then finds the price that wins the Buy Box without cutting into your margin.

  • No. Multiply drives your prices on Amazon and on every other marketplace and channel where your products sell.

  • Most tools optimize for volume. Multiply optimizes for profit. Every adjustment is built to protect your margins while supporting sales.

  • Yes. You set your rules, your minimum margins, and your exceptions. Multiply runs your strategy. It never decides for you.

  • Yes. The engine was built to process catalogs of hundreds of thousands of SKUs across many channels at once.

  • Most clients see margin improvement without losing volume, within the first few weeks.

  • Yes. We offer a personalized demo and a catalog audit to estimate your potential gain before any commitment.

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