Otto is a product of Stanchion Systems Ltd ("we", "us"), registered in England & Wales (company no. 17287154). By using this website or the Otto software you agree to these terms.
When you subscribe, we grant you a personal, non-exclusive, non-transferable licence to use Otto on your own trading accounts for as long as your subscription is active. You may not resell, redistribute, decompile, reverse-engineer or share the software. Otto is distributed and licensed through the MQL5 marketplace, whose terms also apply.
Otto is billed as a subscription, monthly or annually, per account. You can add or remove accounts and cancel anytime; see our refund policy. We may change pricing for future billing periods with reasonable notice.
Otto is trading software that you install and run on your own MetaTrader account, under your own control. It is not financial advice, a managed account, a signal service, or a broker. We do not trade on your behalf or hold your funds. You are responsible for your account, your settings and your trades. Please read our risk disclaimer.
Don't use Otto or this site unlawfully, don't attempt to break, probe or overload our systems, and don't misrepresent Otto's results or use our brand without permission.
We provide Otto with reasonable care and skill, but we do not warrant that it will be uninterrupted, error-free, or profitable. Trading involves risk and you may lose money. To the extent permitted by law, we exclude implied warranties.
Nothing in these terms limits liability that cannot be limited by law. Subject to that, we are not liable for trading losses, lost profits, or indirect or consequential losses arising from your use of Otto. Our total liability to you is limited to the amount you paid us in the twelve months before the claim.
These terms are governed by the laws of England & Wales, and the courts of England & Wales have exclusive jurisdiction. Nothing here affects your statutory rights as a consumer.
Last updated 25 August 2026. Questions? Email hello@ottoea.com.