Pricing — Numlytix

Most Feature-Rich

📊

Statistical Analysis

Full access to 100+ analyses — DOE, RSM, SPC, regression, capability, PCA and more.

₹299/month

Billed ₹2,499/year — save ₹1,089

✓ 100+ statistical analyses
✓ DOE, RSM, SPC, capability
✓ Regression & multivariate
✓ Server-side calculations
✓ Session history & export

📐

Tolerance Stackup

Worst-case, RSS and Monte Carlo analysis with live chain diagrams and sensitivity analysis.

₹199/month

Billed ₹1,699/year — save ₹689

✓ Worst-case analysis
✓ RSS statistical model
✓ Monte Carlo (100k samples)
✓ Live proportional chain diagram
✓ Sensitivity analysis

🔩

GD&T Reference

Complete GD&T symbol library with interactive SVG diagrams, feature control frame builder, and tolerance zone illustrations.

₹199/month

Billed ₹1,699/year — save ₹689

✓ All 14 GD&T symbols
✓ Interactive SVG diagrams
✓ Feature control frame builder
✓ Tolerance zone illustrations
✓ Printable reference cards

⭐ Best Value

All Tools Bundle

Get full access to Statistical Analysis, Tolerance Stackup, and GD&T Reference in one plan.

📊 Statistical 📐 Tolerance 🔩 GD&T

₹599

/month

Frequently Asked Questions

What happens after payment? ▾

Your plan is activated instantly after payment is verified. The page refreshes and you'll see premium access immediately — no waiting, no email confirmation needed.

Is payment secure? ▾

Yes. Payments are processed by Razorpay — a PCI DSS Level 1 certified payment gateway. We never see or store your card details. All transactions are encrypted via TLS.

Can I buy just one tool? ▾

Yes. Each tool (Statistical Analysis, Tolerance Stackup, GD&T) can be purchased independently. You only pay for what you need. The bundle gives you all three at a ~30% discount.

What does the free plan include? ▾

Free and guest users get access to features that the admin has marked as free. By default this includes foundational analyses. Admin controls exactly which features require premium on each tool page.

Do I need an account to buy? ▾

Yes — you need a Numlytix account so we can link your premium access. Creating an account is free and takes under a minute. Sign up on the landing page.

What currency is used? ▾

All prices are in Indian Rupees (INR ₹). Razorpay accepts all major credit/debit cards, UPI, net banking, and wallets.

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Frequently Asked Questions

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