Play the right stakes
Maximise your EV
Every single session
Bankroll Lab turns your tournament results into exact bankroll decisions — ROI, variance, risk of ruin, and how many buy-ins each shot really needs. Serious bankroll management for serious MTT grinders.
Everything, in one lab
A real plan to grow and manage your capital — while keeping risk under control.
ROI & variance engine
Real ROI and standard deviation for every tournament, from field size, structure and buy-in. See which fields are actually worth playing.
Bankroll Management
A crystal-clear move-up / move-down method, driven by two modes — Climb and Steady. Always know the biggest game your roll can handle.
Daily Session planner
Auto-build and manage your daily grind from your own parameters: start hours, max end hour, max tables, min and max buy-in.
Grind mode
A live, colour-coded timeline of your session — every registration time, every room, in order. Follow it while you play.
Satellites
Your real odds of turning a small buy-in into a seat through a sat chain — and whether that path suits your risk management.
Staking & backing
Automated staking accounting: track every backer and piece of action, see who owes whom at a glance, and export a clean statement per backer.
Our algorithm
Bankroll Lab turns every tournament into a full distribution of outcomes — not just an average — from its buy-in, rake, field size and payout structure. From that it derives your real expected value and variance, sizes each bankroll shot to the risk management you choose, and runs thousands of simulations to map the variance you'll actually face. No rules of thumb, no fudge factors — just a rigorous model working for a healthy, optimal way to manage your capital.
Spreadsheet vs Bankroll Lab
Everything grinders bolt together by hand — done right, in one place.
| Spreadsheet | Bankroll Lab | |
|---|---|---|
| ROI & variance per tournament | ✗ Manual formulas, easy to break | ✓ Real EV and variance, computed for you |
| Bankroll shots | ✗ Rarely modelled | ✓ The exact bankroll each shot needs |
| Satellites | ✗ A separate sheet, if any | ✓ Seat odds and the bankroll that fits them |
| Staking & backing | ✗ Manual, error-prone accounting | ✓ Auto calculations & summaries, exportable staking deals and a statement per backer |
| Multi-currency (EUR / USD…) | ✗ Manual exchange rates | ✓ Automatic daily refresh |
| Daily session planner | ✗ — | ✓ Your grind, auto-built to your limits |
| Live grind timeline | ✗ — | ✓ A live, colour-coded run sheet |
| Upkeep | ✗ Hours of spreadsheet surgery | ✓ Everything’s automated — just update your bankroll when you play |
Privacy-first, by design
Your bankroll is nobody's business but yours. We built it that way on purpose.
See exactly how it works →No-log
We don't track how or when you play. No behavioural logs, no data selling, no ads.
zero trackingEncrypted, email-only
The only thing we can see is your email. Everything else is encrypted — and we keep one week of encrypted backup, just for you, in case your device fails.
encryptedPayments via Stripe
Card and billing details are handled entirely by Stripe. Your payment info never touches our servers.
Stripe-securedPriced by your buy-ins.
Start free for 14 days.
From $8.99/mo billed annually — less than one min-cash. Cancel anytime.
- Any buy-in, no cap
- ROI, variance & bankroll shots
- Satellites & staking / markup
- Multi-currency
- Grid planner & Grind mode
- Priority support
- All tournaments ≤ €35 / $35
- ROI, variance & bankroll shots
- Satellites & staking / markup
- Multi-currency
- Grid planner & Grind mode
- All tournaments ≤ €6 / $6
- ROI, variance & bankroll shots
- Grid planner & Grind mode
- Weekly cloud backups
- Unlimited seats for your stable
- Multi-player roster & backer tools
- Custom onboarding & integrations
- A quote tailored to your volume
14-day free trial · cancel anytime
FAQ
What is Bankroll Lab?
A bankroll app for MTT tournament players. It turns your results into exact decisions — ROI, variance, risk of ruin, and the biggest game your roll can handle.
Do I need a credit card for the free trial?
Yes. You start a 14-day free trial with your card and can cancel anytime before it ends.
What's the difference between Climb and Steady?
Climb moves you up faster and accepts more risk of ruin; Steady protects your roll first. You pick the mode, and every shot is sized accordingly.
How are ROI and variance calculated?
From each tournament's field size, structure, buy-in and rake — a real model, not a rule of thumb.
Can I import my existing results or Excel?
Yes. Import a grid or a full Excel file, or add your rooms by hand.
Which poker rooms and currencies are supported?
Any room — you log your own tournaments. Amounts work in USD, EUR and more, with automatic exchange rates.
Does it work on mobile?
Yes. It runs in any modern browser, on desktop or mobile — nothing to install.
Is Bankroll Lab affiliated with any poker room?
No. It's fully independent — not tied to any poker site. You log your own results from any room.
How does the staking accounting work?
Add each backing deal — who bought what percentage, at what markup. Bankroll Lab tracks who owes whom, settles results, and exports a clean statement per backer. It's accounting only and holds no funds.
Is my bankroll data private?
Yes. The only thing we can see is your email; everything else is encrypted and never sold or shared.
Can I cancel anytime?
Yes, in one click from your account. There is no long-term commitment.
Visit our blog
Pedagogical guides on bankroll, variance and staking — plus product updates and news about new features, straight from the lab.
Visit our blog →