From raw daily numbers to a clear profit verdict

Four simple steps to turn what you already know about your business into the few KPIs that decide profitability.

How it works

From raw daily numbers to a clear picture of profitability — in four simple steps.

  1. 01

    Connect your business

    • Connect your tools: POS, Odoo / accounting software, or direct entry
    • Works for retail, workshop, and production
  2. 02

    Pick the KPIs that matter

    • Margin, cash conversion, break-even, cost per unit
    • Pick the indicators that fit your business model
  3. 03

    Get your 90-second verdict

    • A clear dashboard, no accounting jargon
    • Spot the leaks and what to fix this week
  4. 04

    Decide and act

    • Weekly recommendations and alerts
    • No more spreadsheet gymnastics

Ready to see your true profitability?

Start now

Built for the businesses you actually run

Whether you sell behind a counter, build in a workshop, or do both — ShopByJLC speaks your numbers.

OPEN

Retail shops

Boutiques, convenience stores, specialty shops.

  • Daily revenue at a glance
  • Margin by category
  • Your best-performing week

Workshops & production

Bakeries, tailors, makers, repair shops.

  • Cost per unit produced
  • Scrap rate tracking
  • Margin per piece
71%

Hybrid businesses

Cafés, salons, and shops that also sell services.

  • Revenue split by activity
  • Mix performance
  • Break-even across both sides