Simple access. Thoughtful preparation.

€20 launch offer for 90 days. Standard price €29.99. One payment, no automatic renewal. Checkout is not available yet.

Launch offer · available to everyone

Full SJT100 access

~~€29.99~~€20/ 90 days

One payment. No automatic renewal.
Checkout is not available yet.

Create account An account does not unlock lessons. Paid access is required. A further purchase will only be available after your access expires.

ONE CONNECTED STUDY EXPERIENCE

All 100 concepts across 12 reasoning families
Interactive lessons with explanations
Practice using the existing curriculum
Review Later and local progress tracking
Browser access on desktop, tablet and mobile

Progress is saved in this browser. Cross-device and iOS/web sync are not yet available.

What can I access now?

You can create and verify your account. Lessons and practice require paid access. Checkout is not available yet.

Does this create a subscription?

No. Access will be a one-time payment for 90 days with no automatic renewal. You cannot purchase again while access is active. The €20 launch offer is available to everyone during the promotion; the standard price is €29.99. No payments are being collected yet.

What is the refund policy?

We do not offer discretionary change-of-mind refunds once access has begun. This does not affect any cancellation rights or remedies required by law, including remedies for faulty or misdescribed content and duplicate charges. See our Terms of Use.

Can I sync progress with the iOS app?

Not yet. Learning progress is currently local to each browser or device.

Independent educational preparation. No examination outcome is guaranteed. Educational disclaimer