Skip intro — pricing & FAQ

Apprentice tier — live

Early access

Master the whole game

Skill and the mental game, measured in one loop — from your fills and from the one source no data feed can fake: you.

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YOUR EDGEISN’T ONLYTHE CHART.

Performance is two games: Skill — can you solve the market in front of you — and the Mental Game — can you execute it under pressure. Most tools only see the first one.

BUILD

Define the plays you trade. Entry, exit, confluence. Written down where you can grade against them.

TRADE

Log every trade against the play you meant to run. Intent on the record, before the outcome is known.

MEASURE

Every trade scored on entry, stop, exit, and sizing. The behavior behind it tagged.

GROW

Patterns surface. Your leaks show up in dollars. The plan-to-fills gap narrows. Cass flags what to fix.

It’s a loop. Every trading day.

01 / Computed — from the chart

MEASURED
FROM YOUR FILLS.

CAPTURE RATIO  ·  EXIT QUALITY  ·  RISK-RULE ADHERENCE  ·  BEHAVIORAL MARKERS

Objective process scoring on every trade — what the fills and the bars can prove, and nothing they can’t.

02 / Reported — you told me

HOW IT FELT
IS DATA.

“That third entry — you told me it felt like getting even.”

No feed can see inside your head. Honest self-report is the one input that’s yours alone — and it’s never mixed into the computed numbers.

03 / Changed — the point

ONE FOCUS.
ONE RULE.
EVERY WEEK.

A weekly focus picked from what your leaks actually cost, and a rule card you carry into the next session. Behavior, not dashboards.

PRODUCTMETTLE
GAMESKILL + MENTAL GAME
TIERAPPRENTICE · LIVE
ENTRY14-DAY PREVIEW · NO CARD
FOUNDING RATE$9.99/MO · FIRST 50
STANDARD$19.99/MO
ACTIVATION3 REVIEWED SESSIONS
DATAYOURS · EXPORTABLE · NEVER SOLD

Founding rate holds while you stay subscribed. Preview is the full Apprentice product — no card until the loop has shown you something.

NOT ANOTHER
JOURNAL.

A loop that changes
how you trade.

Now in early access

ENTER
THE LOOP.

14-day preview. The full Apprentice product. No card — you pay only after the loop has shown you something.

Start the loopOr play the Mock Week first ↓

GETMETTLE.APP · APPRENTICE · $9.99/MO FOUNDING · $19.99/MO STANDARD

Try it free

Find the leak in your trading.

Mettle is the trading journal that grades your execution and shows what your mistakes cost you. Try it on five demo trades below, no signup, and Cass names the habit that's costing you.

PD high
PD low
PM high
PM low
OPEN
Session 1/5Day +$0

Built by ddk, a pro esports caster you've seen on ELEAGUE, FACEIT, PGL, StarLadder, and BLAST Majors, who put the review discipline of pro esports to work on his own trading.

The brokers we auto-sync. Every fill pulled in automatically. Trade somewhere else? CSV import covers any broker.

Webull
Robinhood
Schwab
Fidelity
Interactive Brokers
Tastytrade
TradeStation
Tradovate
See it in action

Here's what's running today.

Mettle Dashboard with BRI score, readiness gauge, latest session recap

The dashboard

What you see when you sign in. Your readiness gauge, your BRI score, candles from your last session, and the week's running P&L.

Mettle trade journal showing a trade with entry/exit markers on a candlestick chart and behavioral tags

Every trade gets a page

The candle chart with your entries and exits marked, the plan you committed to, the behavioral tags, and your notes.

Cass Learning Coach explaining a broadening formation with a candlestick chart

Cass coaches off your journal

Concept teaching grounded in your trades. Cass draws candlestick patterns, pulls in web research, and proposes rules straight from the conversation.

Pricing

Start free. Pay when it earns it.

No card to start. You only reach a paywall after you have reviewed three sessions — once Mettle has proven it belongs in your routine. The Journal is live now; Coach and Workbench come to founding members first.

Apprentice

$9.99/mo

Founding rate · first 50 members · $19.99/mo standard after

  • Unlimited manual trade logging and sessions
  • Live broker sync on supported brokers
  • CSV import and export
  • Playbook with create-play
  • Trade tagging
  • Dashboard and BRI score
Start free — no card
Coming soon

Trader

$69.99/mo

Set price · not yet available

Coming soon
Coming soon

Master

$129.99/mo

Set price · not yet available

Coming soon

Cancel anytime. Prices in USD. See the full plan details.

Questions traders ask.

How is this different from TradeZella or TraderSync?

Most journals capture data and stop. Mettle is built around the loop. You log trades against the plays you wrote down, score the execution, and tag the behavior. The record turns into a behavioral score that moves as you close leaks. The Trader and Master tiers come next to automate more of it.

Who is Cass?

Cass is the AI inside Mettle. Walks you through onboarding the first time you log in. Reviews each trade you ask about. Weekly review of your trading. When you upgrade to Trader, Cass coaches you live with memory of every play and trade. Built to act like a senior trader who agreed to mentor you, not a chatbot.

How does the free preview work?

Sign up free with no card and get full Apprentice access. We only ask for a card once you've reviewed three trading sessions, the point where the Journal has shown you a real pattern. You've got 14 days to get there. No card up front, no charge on a date you forgot about.

What does 'early access' mean and why only 50 seats?

The Journal core is mature and you can use it from day one. The Trader and Master tiers around it are still being built. Opening to 50 founding members lets us fix rough edges fast with a small group and ship new features straight to them as we build. The cap can be raised later. It won't be lowered. The founding rate stays meaningful.

What is the founding rate?

$9.99/mo, locked for as long as you stay continuously subscribed. Once the 50 founding seats fill, the Journal is $19.99/mo. Founding members keep $9.99, and they lock a reduced founding rate on the Trader and Master tiers too when those launch.

Does Cass actually know trading?

Cass reads your trades, your plays, and your tags before responding. Every reply references your own data, not generic AI advice. There's a fair-use cap each month so the price stays honest.

What brokers do you support?

Two ways in. Live auto-sync pulls every fill straight from your broker. We support Webull, Robinhood, Schwab, Fidelity, Interactive Brokers, Tastytrade, TradeStation, and Tradovate, with more landing as we test them. Trade somewhere we don't auto-sync yet? CSV import works for any broker.

Is there a community?

Yes. Founding members get a seat in the Mettle Discord. It's the fastest line to the founder and where the roadmap gets shaped.

Do I own my data?

Always. Export to CSV anytime, cancel anytime with your data intact. If your subscription lapses you keep read-only access to everything you logged.

What if I'm not profitable yet?

That's exactly who this is for. The Journal shows where you're leaking in dollars. Fix the behavior instead of guessing.

Run the loop.
Every trading day.

Every session without a structured review is data you can't get back.

Start free

Your data stays yours.