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 What to Do If You Cannot Upload Your Identity Documents (ID) Zentrader Deposit and Withdrawal Policy Does the demo account use the same price feed as a real account? Why was my ID or Zentrader account application rejected? Why are the INVEST, HIGH, LOW and SELL buttons inactive?