The trading journal, feature by feature.

Connect a broker once and your fills flow into the journal on their own. Entry, exit, size, and fees arrive already filled in, so the journal reflects what you actually traded instead of what you remembered to type.

You can log every trade manually without connecting a broker. Broker sync saves you typing.

Astro turns your closed trades into a clear read on performance: profit and loss, win rate, and how your average winner compares to your average loser. The point is to see whether what you are doing is working, in plain terms.

When you want to go deeper, break results down by symbol, asset class, direction, and setup to see where you make or lose money.

After you have logged enough trades for there to be a pattern, Astro writes a review of what changed and what kept repeating. It reads like a note from someone who looked at your numbers.

The goal is one or two concrete things to adjust, surfaced from your own history, rather than a wall of charts you have to interpret yourself.

Define the setups you trade and tag each trade to the playbook it belongs to. Over time that turns a pile of trades into a record of which ideas you keep coming back to.

Compare playbooks side by side to see which ones are working, which are slipping, and which you should probably stop taking.