Unlock the full power
of Numly
Professional calculators for engineers, traders, healthcare workers, farmers, lawyers and more.
470+ calculators · 34 categories · 7 regions
By subscribing you agree to our Terms of Service and Privacy Policy.
What's included
- 280+ free calculators
- Basic results & breakdowns
- Educational content & formulas
- 5 Pro previews per day
- Dark and light mode
- All 7 regions (NZ, AU, UK, US, CA, EU)
- Everything in Free
- All 470+ calculators unlocked
- All engineering & trades tools (73)
- All trading & investment tools (28)
- All health professional tools (15)
- All chemistry tools (14)
- All marine & boating tools (10)
- All agriculture & farming tools (12)
- All military calculators (10)
- Advanced insights on every result
- Save calculations & history
- Calculation history across devices
- PDF export
- Unlimited scenario comparison
- No ads — ever
- Priority support
- New calculators added monthly
Pro-only categories
Full calculator suites for professionals — all unlocked with one subscription.
"Join thousands of professionals using Numly Pro for accurate, region-aware calculations."
NZ$9.99/month after trial · Cancel anytime
Frequently asked questions
Can I cancel anytime?
Yes. Email hello@numlyapp.com to cancel at any time. We'll process it immediately with no questions asked. You keep access until the end of your billing period.
What happens after my trial?
You'll be charged the monthly price for your region unless you cancel before day 7. We'll send a reminder on day 5.
Is my data saved?
Calculations are saved locally in your browser today. Cross-device sync with account login is coming soon.
Do you offer student or professional discounts?
Yes — email us at hello@numlyapp.com with your institution details.
What payment methods are accepted?
All major credit/debit cards via Stripe. Apple Pay and Google Pay where supported by your browser.