Pricing

Simple, fair pricing

Start with a free 30-day trial. Every feature, every calculation type, no limits. Then one price per user, monthly, yearly or for 3 years.

Founder pricing 50% off for the first 100 adopters. 100 of 100 seats left at this price.

Web, monthly

$90 $45 / month

Founder pricing 50% off

Per user, after your free 30-day trial.

  • All 230 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.

Web, yearly

$800 $400 / year

Founder pricing 50% off

Per user, after your free 30-day trial.

  • Everything in the monthly plan
  • One payment a year
  • Support tickets right in the app, answered within 24 hours on business days
Start free trial

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

Coming soon

Web + Desktop, yearly

$1,200 $600 / year

Founder pricing 50% off

Per user. The web app and the desktop application, billed yearly.

  • Everything in the web yearly plan
  • A desktop license for as long as you subscribe
  • The same ILX account on the web and on your computer
Coming soon I'm interested

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

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

Discipline packages

Work in one discipline? Each package unlocks its tab of ILX Calcs, with the Loads and Utilities tabs, in the same app and the same account. ILX Calcs has every tab. Prices per user, in US dollars.

ILX Steel

$25 / month
$250 / year

The Steel tab, plus Loads and Utilities.

Also: Anchors in concrete, Post-installed anchors, Embed plate.

Start free trial

ILX Wood

$25 / month
$250 / year

The Wood tab, plus Loads and Utilities.

Start free trial

ILX Concrete

$25 / month
$250 / year

The Concrete tab, plus Loads and Utilities.

Start free trial

ILX Foundation

$25 / month
$250 / year

The Foundations tab, plus Loads and Utilities.

Also: Rebar development and splices, Punching shear.

Start free trial

ILX Masonry

$25 / month
$250 / year

The Masonry tab, plus Loads and Utilities.

Start free trial

ILX Cold-Form

$25 / month
$250 / year

The Cold-formed steel tab, plus Loads and Utilities.

Start free trial

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 subscribers of ILX Calcs, while the notice above the plans shows it. 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.

How does the 3-year plan work?

One payment of $1,000 per user covers 3 years of ILX Calcs on the web, $333.33 a year, the lowest price per year. It renews every 3 years until you cancel it in "Manage subscription" in the account menu of the app.

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.