About us


TopArb provides a cryptocurrency trading platform, called TopArb Trader, which makes arbitrage easy. One app lets you trade with every crypto exchange where you have an account.

When money is involved, privacy is priceless. Although we don't know of a way to prove it, we don't spy on you. We cannot sell your data. We don't have it.

We make money from subscriptions to TopArb Trader.

TopArb is not an exchange. We do not accept deposits or loan you money for your trades. There are no hidden charges for our apps or services.

Our development engineers create software to help you make money. Our support engineers work to make the process easy.


Get cryptocurrency cross-exchange arb with TopArb Trader

Top crypto opportunities 187 exchanges • One platform • No middleman • Secure • Private
Trade directly with every crypto exchange where you have an account. TopArb never charges transaction fees.

Contact us

We respond to email about our company, services, and products as quickly as possible. If you don't receive a response within 1 business day, please send your message again. The more specific you are about your request or needs, the more effective our response can be.

Sales: sales
Support: support

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