CleverSphere – All-in-One KI Lernplattform

Unlock trainers, pay once

Subject trainers with every level and the AI tutor, 12 months, no subscription. The basics stay free.

The basics of every trainer are free, without a daily limit. A pack unlocks every level and the AI tutor. No subscription, nothing to cancel.

One subject

Popular
€4.99

one-time · 12 months

The trainer for the subject your exam is in.

  • Every level up to exam specials
  • AI tutor: 100 questions of your own
  • Read in 10 tasks from past papers
  • New practice exams without a limit
  • Mistake log and Today round
Sign up for free, then unlock

Whole area

€14.99

one-time · 12 months

Every trainer of an area: Business & economics, Maths & statistics, Sciences.

  • Every level up to exam specials
  • AI tutor: 300 questions of your own
  • Read in 20 tasks from past papers
  • New practice exams without a limit
  • Mistake log and Today round
Sign up for free, then unlock

All trainers

€24.99

one-time · 12 months

All 10 trainers, including new ones.

  • Every level up to exam specials
  • AI tutor: 500 questions of your own
  • Read in 30 tasks from past papers
  • New practice exams without a limit
  • Mistake log and Today round
Sign up for free, then unlock

Prices include VAT. Payment and invoice through Paddle. Refund within 14 days of purchase (terms 5.2). Fair use: at most 30 tutor questions a day; personal licence, signed in on at most 2 devices at a time (terms 3.7).

Want the study platform too (flashcards, summaries, practice exams from your own notes)? Plus includes every trainer:

Database & servers in Germany (Falkenstein) • AI processing as described in our privacy policy

Questions regarding our plans? Email us at info@cleversphere.ch