Pricing

Simple, fair pricing

Start with a free 30-day trial. Every feature, every calculation type, no limits. Then one price per user, monthly or yearly.

Founder pricing 50% off the list price for the first 100 subscribers100 of 100 founder spots left

Founder pricing is for the first 100 adopters. Founders who stay subscribed keep the discounted price until they cancel.

Web, monthly

List price $90 $45 / month per user

After your free 30-day trial. Billed monthly, per user (seat).

  • All 35 calculation types
  • Calculation reports and drawings (PDF and DXF)
  • Auto-design, batch and side-by-side compare
  • Projects saved online, open on any computer
  • Updates as they ship
Start free trial

Already have an account? Subscribe monthly with its email address.

Coming soon

Desktop application

ILX Calcs on your own computer.

  • The same calculation types, checks and reports as the web edition
  • Runs on your own computer; your projects stay on it
  • The same ILX account as the web edition

The desktop app is coming soon.

Coming soon I'm interested

ILX Calcs (web) is the online edition of ILX Calcs. The desktop application is coming soon. Prices in US dollars, per user (one seat per person). Taxes may apply.

Interested in the desktop application?

Leave your details and we will let you know when it is ready. We only use them to contact you about ILX Calcs.

See our Privacy Policy. Questions: services@ilxstudio.com.

Pricing questions

What is included in the free trial?

Everything: all calculation types, reports, drawings, auto-design and batch, for 30 days from sign-up. No card needed.

What is founder pricing?

An introductory discount for the first 100 subscribers of ILX Calcs. Founders keep the discounted price for as long as their subscription stays active, including renewals. If a founder cancels the subscription, the founder price ends, and a new subscription is at the price of the day.

What does "per user" mean?

One subscription is one seat for one person. Each engineer in a firm signs in with their own ILX account and subscription.

Who processes the payment?

Stripe. It sells the subscription as the merchant of record (your receipt says "Sold through Link") and handles checkout, receipts, sales tax or VAT and payment support. Your card details go to Stripe only and never reach us. To cancel or change your plan, use "Manage subscription" in the account menu of the app.

Questions about plans or billing?

Write to services@ilxstudio.com. We are happy to help.

When will the desktop application be available?

It is in development. Start with the free 30-day trial on the web today, and tell us you are interested: we will let you know first when the desktop application is ready. The same ILX account works for both.