Dynamic pricing software for ecommerce

Dynamic pricing
that protects margin
— not just rank.

Use competitor data, stock context, sales performance, costs, and pricing rules to automate price changes — without blindly chasing the cheapest competitor.

2.4M+
Price changes automated
131M+
Data points collected
£499
Plans start at /month
Pricing decision engine
live · 142ms
Competitors4 tracked
£42.99 ▼
Sales velocitylast 14d
+18% ▲
Stock context24 SKUs
OOS @ rivals
Margin floormin 22%
28% ✓
SKU · TR-4421
Trail running shoe, 42
£44.99 £43.50
↳ Hold above floor · Rival OOS
SKU · BD-118
£18.00 £19.20
↳ Test up · Velocity +24%
Decisions in last hour 1247 Margin protected · 100%
The inputs

Dynamic pricing
should consider four signals.

Pricemaster is dynamic pricing software for ecommerce retailers who need to automate price changes across large catalogues using competitor data, sales data, stock context, costs, and minimum margin rules — without creating a race to the bottom.

01 · Market
Competitor prices, stock availability, delivery, and market movement.
Rival A£42.99In stock-2.3%
Rival B£44.50Low+0.4%
Rival C£41.20OOS
02 · Catalogue
Your own sales velocity, stock position, product tags, and costs.
Velocity 14d
+18%
Tags
herocoreSS25low-stock
03 · Rules
Margin floors, rule schedules, promotion windows, and approval controls.
Margin floor 22%
BFCM weekend ruleScheduled
Approval ≥ 5% dropRequired
04 · Channels
Platform and performance data from ecommerce stores, Google Ads, and Google Analytics.
Shopify•••
Google AdsCPC £0.84
GA4CR 2.1%
WooCom.•••
When it becomes a growth lever

Dynamic pricing earns its keep when your catalogue moves faster than manual pricing can keep up.

But the real value comes from controlled automation — not blind reaction.

Resellers

Competitive reseller catalogues

Track the market around shared products and decide when to match, hold, move above, or avoid a competitor price because the margin does not work.

Large catalogues

Large SKU counts

Apply rules by brand, category, tag, supplier, or product group so pricing decisions scale without becoming one blunt rule for every product.

£14 £22 peak
Own brand

Own-brand pricing tests

Use sales velocity and controlled price testing to discover stronger price points where direct competitor data is not enough.

The trap

Why blind repricing
quietly damages margin.

Competitor prices matter, but they are not the whole decision. A cheaper competitor may be out of stock, clearing old inventory, using a temporary promotion, or pricing below your acceptable margin.

Pricemaster gives teams a way to use market data while still respecting margin, stock, cost, sales performance, and commercial intent.

  • Cheapest is not always best.
    Decide where to sit in the market — not race to the bottom.
  • Stock availability changes the logic.
    If competitors are unavailable, holding or raising price may make more sense.
  • Margin rules make automation safer.
    Minimum margin protection ties decisions to profitability, not market rank.
Margin % · 90 days
What happens after you switch.
Blind repricing Pricemaster
38% 30% 22% 14% MARGIN FLOOR 22% Wk 1 Wk 4 Wk 8 Wk 12 Wk 13
Blind reprice
−9.4pp
margin erosion in 13 weeks
Pricemaster
+5.8pp
margin gain · 0 floor breaches
The controls

How Pricemaster keeps automation in commercial control.

Pricing automation with guardrails — so teams can move faster without giving up commercial control.

Market-aware rules

Set positions by product, category, brand or tag.

Use competitor price and stock data to set positions across products, categories, brands, or tags.

Explore Market Data pricing →
Match lowest
40%
Hold +2%
35%
Skip · OOS
18%
Floor only
7%
Margin protection

Floors automation cannot quietly break.

Set margin floors so automated rules cannot quietly create loss-making or commercially unacceptable sales.

See minimum margin protection →
Margin guardrail 22%
BLOCKED ALLOWED
3 SKUs blocked todayfloor held
Sales-data discovery

Find the price your demand will actually pay.

For own-brand products, test price movement against real demand and avoid guessing where the best price sits.

Explore Sales Data Driven pricing →
£12 £15 £19 winner
AI margin mining

Find SKUs that can quietly take a price rise.

Use AI Margin Miner to look for products where controlled upward price movement may be worth testing.

See AI Margin Miner →
TR-4421 £42.99 £44.50 +3.5%
BD-118 £18.00 £19.20 +6.6%
KR-902 £64.00 £67.00 +4.6%
Workflows

Specific situations,
specific responses.

Strong dynamic pricing rules are specific. They respond to the situation rather than treating every market change the same way.

Competitor pressure

Competitor is cheaper but below your margin floor

Hold at your minimum acceptable margin instead of following a price that would damage profitability.

Rival
£38.40
below floor
HOLD
Your price
£42.50
+22% margin held
Availability

Competitors are out of stock

Avoid unnecessary discounting when your available stock has more value than the cheapest listed competitor price suggests.

Was
£64.00
tracking rival
RAISE
Now
£67.50
rivals OOS
Demand signal

Product is selling too quickly

Test a price increase against sales velocity instead of assuming the current price is already optimal.

Velocity
+24%
14d trend
TEST UP
Test
£19.20
+6.6% lift
Promotion control

Seasonal campaign needs a timed rule

Schedule rules for promotions, campaign periods, or weekends so pricing changes activate and end without manual switching.

Window
Fri 17:00
auto-activate
SCHEDULE
Closes
Mon 09:00
auto-revert
Integrations

Plugs into the platforms
and performance data you already use.

Pricemaster supports pricing workflows across major ecommerce platforms and performance data sources. The best setup depends on the store, catalogue, data feeds, and automation rules.

S Shopify
M Magento
W WooCommerce
B BigCommerce
O OpenCart
W Wix
G Google Ads
G Google Analytics
C Custom feeds & APIs
Dynamic pricing software for ecommerce helps retailers update prices using live market data, sales performance, stock context, costs, and pricing rules. Pricemaster is designed to make those changes controlled and margin-aware rather than purely competitor-led.
Repricing usually means changing prices in response to competitor prices. Dynamic pricing is broader: it can include competitor data, sales velocity, stock levels, cost changes, schedules, promotions, and minimum margin protection.
No. Pricemaster can use competitor prices as an input, but rules can also hold price, position above a competitor, respect a minimum margin, or use sales data to test whether a higher price can hold demand.
Yes. Pricemaster supports minimum margin protection and rule logic so automated price changes do not have to follow competitors below a commercially acceptable floor.
The site highlights support for Shopify, Magento, WooCommerce, BigCommerce, OpenCart, Wix, Google Ads, and Google Analytics. The right setup depends on your catalogue, data feeds, and pricing workflow.
Direct Pricemaster plans start from GBP 499 per month, with tailored pricing based on catalogue size, platform, and rollout needs. App marketplace pricing, currencies, promotional trials, and implementation requirements may differ, so the pricing page is the source of truth.
See it on your catalogue

See how dynamic pricing
would work on your catalogue.

Book a demo with the Pricemaster team to discuss your competitors, margins, rules, product groups, and platform setup.