Built on the habits of profitable traders

Stop Guessing Why You're Losing.
Start Seeing Why.

ohYaaa was built by studying what consistently profitable traders actually do every day — then turning those habits into a journal that does the work for you. Log a trade in seconds. See your real edge.

OhYaaa Trading Journal Dashboard
100%

Free forever

<10s

Per trade to log

5

Markets supported

AI

Weekly reports

You already know something isn't working.

Your spreadsheet has 47 columns and zero insights.

You track data. It doesn't track patterns.

You have a "feeling" about your best setup. Feelings don't pay bills.

Without data, you're trading on hope.

Your revenge trades cost more than you think.

But you don't know how much. Because you didn't log them.

What if your losing trades were your best teacher?

ohYaaa automatically calculates your win rate, tracks your setups, prices your mistakes, and shows your equity curve. You just log the trade. We show you the story.

ohYaaa cumulative P&L chart and analytics
Trade Logging

Three ways to log. Zero excuses.

Entry/exit prices, direct P&L, or daily totals. Pick the method that matches your data. Tag setups and mistakes as you go. Stats update the moment you save.

  • 3 flexible input methods
  • Setup + mistake tagging
  • Notes, screenshots, star ratings
See how logging works →
Trade logging form
Performance dashboard
Dashboard

Your numbers, finally honest.

Win rate, profit factor, avg winner vs loser, P&L by setup, cumulative equity curve. All calculated automatically. No spreadsheet formulas.

  • Real-time statistics
  • Setup performance breakdown
  • Equity curve visualization
Explore the dashboard →
Calendar

Your month, decoded in color.

Green days, red days, patterns you never noticed. Click any day to see every trade, add notes, and track your daily goal.

  • Color-coded P&L per day
  • Click-to-drill-down detail
  • Daily journal notes
See the calendar →
Calendar view
Mistake tracking analytics
Setup & Mistake Analytics

Know your best move. Price your worst habit.

Every setup gets a P&L report card. Every mistake gets a dollar amount. Stop guessing which strategies work — the data will tell you.

  • P&L by setup with rankings
  • Mistake frequency + cost tracking
  • Top 3 most profitable, most costly
Goals & Challenges

Ambition with a deadline.

Set a yearly target. Watch it break down into daily, weekly, monthly bites. Create challenges to build discipline streaks and hit profit milestones.

  • Progress ring with daily/weekly targets
  • Template + custom challenges
  • Status badges and progress tracking
Set your first target →
Goals and challenges
How we built it

Built on the habits of profitable traders

We spent months studying what consistently profitable traders actually do — not what they say in interviews, but the daily routines that separate them from everyone else. Every feature in ohYaaa exists because it makes one of those habits easier to keep.

The habit

They log every trade — winners and losers

Profitable traders don't cherry-pick what goes in the journal. Three input methods in ohYaaa make it fast enough that you actually do it, every session, on the good days and the bad ones.

The habit

They know which setups actually pay them

Most traders think they know their best setup. They're usually wrong. ohYaaa breaks down win rate, expectancy, and P&L by every setup you tag so the truth is impossible to miss.

The habit

They track the mistakes that hurt them

Chasing, revenge trading, moving stops — every profitable trader has a short list of behaviors they're fighting. Mistake tracking turns that fight into a number you can watch shrink.

The habit

They start the session with a plan

Pre-trading checklists aren't a gimmick. They're the thing that stops a bad morning from becoming a blown week. ohYaaa has one built in, and you can make it your own.

The habit

They review the week, every week

The review is where the learning happens. AI weekly reports surface the patterns you'd miss scrolling through trades one at a time, so the review actually changes next week.

The habit

They measure progress in process, not P&L

P&L is a lagging indicator. Goals and challenges in ohYaaa let you track the things that actually drive P&L — discipline, rule-following, consistency — so you know you're improving before the account balance does.

Get started in 60 seconds

No setup. No spreadsheet formulas. Just sign up and go.

1

Sign up

Create your free account in 10 seconds. No credit card. No trial period.

2

Log your trades

Use any of three input methods. Tag your setups and mistakes. Seconds per trade.

3

See your story

Stats, charts, calendar, and analytics populate automatically. Find your edge.

Want a second pair of eyes?

Connect with experienced traders who review your trades, give assignments, and hold you accountable with weekly check-ins. Built right into the platform.

Trade reviews
Assignments
Weekly check-ins
Q&A system

Common questions

Is it really free?▾
Yes. No credit card, no trial period, no paywalls blocking core features. ohYaaa was built around the habits of profitable traders, and charging people to log their own trades gets in the way of the habit. We'd rather you actually use it.
Is my data secure?▾
Your data is stored on Google Firebase with industry-standard encryption. Only you can access your trading data — we can't see it, and we'll never sell it.
What markets does it support?▾
Stocks, options, futures, forex, and crypto. You can log any asset type and track performance across all of them.
Does ohYaaa import trades from my broker?▾
No, on purpose. Logging each trade yourself is what makes a journal useful: you assign the setup, name any mistake and note why you took it while the trade is fresh. Most trades take under 10 seconds.
How is this different from a spreadsheet?▾
Spreadsheets require you to build and maintain formulas, charts, and dashboards yourself. ohYaaa calculates everything automatically — win rate, profit factor, P&L by setup, mistake costs, equity curves — the moment you log a trade. Zero formulas. Zero maintenance.

Learn to Trade Better

Free guides, blog posts, and comparisons to help you build discipline and find your edge.

What a day in ohYaaa looks like now

The journal, the calendar and the market context in one place.

Pre-market briefing

A sourced summary of what the accounts you follow are saying, ready ten minutes before the open, with guard windows around major releases. Market Intelligence.

Habits while you wait

Small reminders at planned times, only when you are not trading. Habits.

A plan before the first trade

Optionally require a written plan and a completed checklist before new trades can be logged. How it works.

Coach Alpha

An AI review that finds patterns in code with sample sizes, then explains them using your own notes. AI reports.

The habits are the edge

Your next trade is a data point.
Make it count.

Start logging the way profitable traders do. The tool is free — the habit is what pays you back.

Find Your Edge — Start Free

Free forever. No credit card required.