Add your calculator.

Already have CiNotes files from a friend or study group? If the PDF bundle is already prepared, you can pair your own calculator and get a setup code instantly.

Instant setup

This checkout is only for existing PDF bundles. It does not reprocess the original files or recreate the zip.

Eligible PDF bundle found

Free / text-only bundles aren't eligible for add-calculator checkout right now.

How it works
  1. Run the files

    Open the shared CiNotes program on your calculator to see your Reference Code and Calculator ID.

  2. Enter both numbers here

    We verify the existing PDF bundle and show the add-calculator price instantly.

  3. Get your setup code

    After checkout, your 6-digit setup code appears right away. We'll email it to you too.

Pricing tiers
1–30 pages$2.99
31–150 pages$4.99
151–400 pages$12.99
401+ pages$24.99
Need your Calculator ID?

Use the same free Calculator ID checker from the main checkout flow.