Competition & Market Tools

When the market tightens, simple metrics help: How much ad spend can you afford? What’s your real pricing headroom?

These tools give you quick orientation — they don’t replace strategy, but they help prevent common mistakes.

Tools in this category

Price Index Calculator

Compute a weighted price index vs competitors from CSV or copy/paste: index, top 5 SKUs above/below target and a traffic light within tolerance.

Competition & Market
  • 6 inputs (max 6)
  • Result + recommendations
Open calculator →

Competitor Price Gap Calculator

Compare your price vs up to 5 competitors: min/median/max, gap to median (€ / %) and a traffic light (±2% / 8%) — incl. cheap/mid/expensive position.

Competition & Market
  • 6 inputs (max 6)
  • Result + recommendations
Open calculator →

GMC Price Competitiveness Import

Import a CSV export from Google Merchant Center / BigQuery (manual) and compare your price vs benchmark/competitor price: gap% + traffic light (≤0 / 0–3% / >3%) — incl. export of a repricing candidate list.

Competition & Market
  • 6 inputs (max 6)
  • Result + recommendations
Open calculator →

Arbitrage ROI Calculator

Calculate profit per unit, ROI and optional annualized ROI for arbitrage deals — incl. total fees%, fixed costs and shipping/handling, with a 20%/10% traffic light.

Competition & Market
  • 6 inputs (max 6)
  • Result + recommendations
Open calculator →

Break-even ACoS Calculator

Calculate the maximum ad cost (ACoS) you can afford before you hit zero per unit — a guardrail for campaigns.

Competition & Market
  • 5 inputs (max 6)
  • Result + recommendations
Open calculator →

Charm Pricing Tester

Test charm pricing roundings (0.99 / 0.95 / 0.90) on a target price: rounded price, contribution €/% after rounding, and a traffic light whether the minimum contribution guardrail holds.

Competition & Market
  • 6 inputs (max 6)
  • Result + recommendations
Open calculator →