biaX: Emotional Trade Journal
Barunpartners-KR
A position is down 8%. The thesis hasn't changed, so you add. That decision leaves a specific footprint in your trade data — and biaX is built to show it to you.
biaX is a trading-behavior analytics app: a daily retrospective mirror for how you act while trading, across US stocks, Korean stocks, and crypto. Connect your brokerage (read-only) or log your trades, tag them, and biaX surfaces the patterns — your holding-time distribution, how often you re-enter after a stop-out, where your exit timing skews.
What biaX is not: not a P&L tracker, not a signal service, not a robo-advisor, not a course. It never tells you what to buy, sell, or hold. It doesn't promise returns.
It's grounded in behavioral-finance research — the disposition effect (Odean), loss aversion (Kahneman & Tversky), the sunk-cost effect (Arkes & Blumer) — translated into the patterns that appear in your own fills.
We don't promise profits. We show you your behavior. What you do with it is yours.
WHAT IT MEASURES
- Holding-time distribution — how long you actually stay in.
- Re-entry after a stop-out — how often, and how fast.
- Exit-timing skew — where your closes cluster relative to the move.
- Rules followed — the rules you wrote, and how often you kept them.
- Emotion tags — tag a trade in one tap; biaX counts how each tag co-occurs with the patterns above.
HOW YOUR DATA GETS IN
- Read-only brokerage sync through SnapTrade. biaX reads your trade history. It cannot place orders — there is no order-execution code in this app.
- Or log trades by hand. No brokerage account required.
PLANS
- Free — manual logging (10 trades/month), one market, basic statistics.
- Basic — unlimited manual logging, US/KR/crypto, full behavior statistics.
- Pro — read-only broker auto-sync, per-trade automatic analysis, AI deep analysis. 14-day free trial.
Basic and Pro are monthly subscriptions billed through your Google Play account. A Pro trial converts to a paid subscription unless it is cancelled before the trial ends. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Manage or cancel in Google Play > Subscriptions.
Terms: https://biax.app/terms
Privacy: https://biax.app/privacy
Refunds: https://biax.app/refund
Support: https://biax.app/support
Statistics from your own records — not investment advice.
biaX is a trading-behavior analytics app: a daily retrospective mirror for how you act while trading, across US stocks, Korean stocks, and crypto. Connect your brokerage (read-only) or log your trades, tag them, and biaX surfaces the patterns — your holding-time distribution, how often you re-enter after a stop-out, where your exit timing skews.
What biaX is not: not a P&L tracker, not a signal service, not a robo-advisor, not a course. It never tells you what to buy, sell, or hold. It doesn't promise returns.
It's grounded in behavioral-finance research — the disposition effect (Odean), loss aversion (Kahneman & Tversky), the sunk-cost effect (Arkes & Blumer) — translated into the patterns that appear in your own fills.
We don't promise profits. We show you your behavior. What you do with it is yours.
WHAT IT MEASURES
- Holding-time distribution — how long you actually stay in.
- Re-entry after a stop-out — how often, and how fast.
- Exit-timing skew — where your closes cluster relative to the move.
- Rules followed — the rules you wrote, and how often you kept them.
- Emotion tags — tag a trade in one tap; biaX counts how each tag co-occurs with the patterns above.
HOW YOUR DATA GETS IN
- Read-only brokerage sync through SnapTrade. biaX reads your trade history. It cannot place orders — there is no order-execution code in this app.
- Or log trades by hand. No brokerage account required.
PLANS
- Free — manual logging (10 trades/month), one market, basic statistics.
- Basic — unlimited manual logging, US/KR/crypto, full behavior statistics.
- Pro — read-only broker auto-sync, per-trade automatic analysis, AI deep analysis. 14-day free trial.
Basic and Pro are monthly subscriptions billed through your Google Play account. A Pro trial converts to a paid subscription unless it is cancelled before the trial ends. Subscriptions renew automatically unless cancelled at least 24 hours before the current period ends. Manage or cancel in Google Play > Subscriptions.
Terms: https://biax.app/terms
Privacy: https://biax.app/privacy
Refunds: https://biax.app/refund
Support: https://biax.app/support
Statistics from your own records — not investment advice.
Developer email
support@barunpartners.co.kr
Developer website
https://barunpartners.co.krReleased
Jul 13, 2026
Current version
1.1.0
Android version
7.0
Screenshots
