No. Arrow Algo is completely free to use. You can set up an account, build a strategy, backtest it as much as you want and run it in a limited capacity without paying a cent!
With the free accounts, buy signals will be limited to $500 per order (no limit on sales) - to run strategies with larger order sizes, you can upgrade to the premium version.
If you still can't find an answer to what you're looking for, or you have a specific question, open a new ticket and we'd be happy to help!
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