One-time services

Pick the work — price up front, pay once

Answer a few questions, see the exact price and pay from your wallet or with Click. No subscription needed.

Wallet

Sign in

After you sign in, the wallet from the app and the bot shows up here.

Services

Pay once, no subscription. The price is clear before you order.

Prices may change

Free

DTM tests and games cost nothing.

Official sample · BMBA

DTM tests — free

The full DTM: 90 questions, 189 points at most. Single-subject tests too.

  • 90questions
  • 189max points
  • Freeevery test
Price at the end of the test
Mistake review
AI explains each of your mistakes · optional
Free

Games

Games are free. Compete with your friends.

  • Knowledge duel
  • 60 seconds
  • Know-it-all
  • Pairs
Games

How it works

  1. Choose a service
  2. Answer the questions
  3. See the price and pay
  4. Download the fileWord, PDF, PowerPoint · also sent to Telegram