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1 credit
$1.99USD
$1.99 / credit
- 1 pro calculation
- PDF report included
- No account required
Industrial calculation platform
Pay only for what you calculate.
No subscription. No commitment.
Engineers in 40+ countries use SectorCalc credits to get audit-ready results in minutes.
4,200+
Engineers active
18
Industry sectors
161
Premium tools
40+
Countries
🔒 Paddle secure checkout🌍 200+ markets · auto tax📄 PDF on every calculation✅ 7-day guarantee🔁 No auto-renew💳 Card · PayPal · Apple Pay
Essentials
5 credits
$4.99USD
$1.00 / credit
Save 50% vs single
- 5 pro calculations
- PDF export on all
- 12-month validity
Most popular
15 credits
$7.99USD
$0.53 / credit
Save 73% vs single
- 15 pro calculations
- Shareable PDF reports
- Priority support
- 12-month validity
Department
30 credits
$11.99USD
$0.40 / credit
Save 80% vs single
- 30 pro calculations
- Team PDF sharing
- Usage dashboard
- 12-month validity
Best value
100 credits
$24.99USD
$0.25 / credit
Save 87% vs single
- 100 pro calculations
- Invoice / PO billing
- API access (beta)
- Dedicated onboarding
- 12-month validity
Prices in USD · Paddle localizes currency at checkout · Tax included · Credits valid 12 months
7-day satisfaction guarantee
If your first credit doesn't deliver a usable result, email us within 7 days — we'll restore it. No forms, no friction.
“We replaced a €600/year software license with SectorCalc credits. Same results, a fraction of the cost.”
— Production Manager, automotive supplier, Germany
What 1 credit gets you
Manufacturing
OEE Calculator
Availability, performance, quality breakdown with monthly loss estimate
Costing
Machine Hourly Rate
Depreciation + energy + labor cost basis — ready for quoting
Finance
Break-Even Analysis
Fixed/variable cost model with sensitivity graph
Quality
Scrap & Material Loss
Annual cost of waste quantified and benchmarked
Investment
NPV / IRR Calculator
Investment memo with scenario comparison and decision matrix
Logistics
EOQ & Safety Stock
Optimal order quantity with TCO comparison
Common questions