What is the minimum age to sign-up with Zentrader? Zentrader Admin January 08, 2019 18:52 Updated You must be at least 18 years of age to use our services. Related articles Can I trade without being verified? Why do I need to verify my Zentrader account? Does the demo account use the same price feed as a real account? Why was my ID or Zentrader account application rejected? Is there a Zentrader demo or paper trading account?