Preflop Pack

Learn to make the best decisions. Eliminate doubt. Maximize your EV.

One-time purchase for lifetime access · No subscription required

The most EV+ charts, and the simplest to memorize, for every Spin situation

Edit or create your own charts and use them automatically in the Trainer

Compare the strategies against recreational players and against regulars

The Trainer: play like in a real game to practice

After every decision, learn from your mistakes

18 Strategy Guides to understand every chart and make the best decisions

Each Guide walks you through the strategy behind the charts

Connects to Poker Spin Tracker: play your games and find your in-game mistakes(requires a Poker Spin Tracker subscription)

Leaderboards: earn XP, level up and challenge the community in the Arena

Anonymous player
Best investment of my life. Almost just from these Charts and the Trainer, I've become a winning player at €5 (maybe even €10, though I also worked on my postflop game, so it should work for you too if you're an MTT player) (edited)
Anonymous player
That really is the “dopamine” danger of this Trainer. It's so well made that sometimes I'd rather grind in the Trainer than actually grind.
Anonymous player
By the way, I also took a look at the Strategy Guides, and they're really great! Very well put together, they cover all the fundamentals for a solid game. If I'd had this sooner, I would have saved a huge amount of time learning, especially vs fish!
New

The Preflop Pack lives in Poker Spin Tracker

The Preflop Pack is now accessed from Poker Spin Tracker, in the Study tab.

  1. 1

    Download Poker Spin Tracker

    Free, on Mac, Windows and Linux.

  2. 2

    Try the Preflop Pack

    The Button position is free.

Also available for and

Click Study in the top-left corner to switch to the Preflop Pack

Great, you’re in the Study tab! This is where the Preflop Pack lives

What you get

What is the Preflop Pack?

1

Our Poker Sciences charts

Designed to maximize EV and easy to memorize.

All the preflop charts you need to play up to high stakes.

2

The Trainer

Work on your charts like a game: chapters, levels, and leaderboards. Finally learn your charts with ease.

Progress at your own pace, chapter by chapter.

3

The Strategy Guides

Finally understand why each hand is played the way it is.

One guide for every important Spin situation.

The Pack, connected to the Tracker

Import. Correct.

With the Preflop Pack, Poker Spin Tracker finds your mistakes in the real hands you played.

  1. 1

    After the grind

    Import your hands

    Each hand is intelligently compared with the Preflop Pack charts, and you get an accuracy score.
  2. 2

    Right after

    Your mistakes become your exercises

    You can replay your mistakes directly under real-game conditions.
  3. 3

    One click away

    See the correct answer

    After you answer, we show you the correct answer. You learn quickly through trial and error.
Quick trial

Try the Preflop Pack here

Try a simplified version of the Preflop Pack directly on this page.All Button (BTN) content is available for free: its chart, its Guide, and its Trainer chapter.

The Button with three players

Loading the chart…

In the full version of the Preflop Pack in Poker Spin Tracker, you have many more options: create your own situations and stack sizes, edit the charts, and more.

What they say about it

Feedback from users on our French Discord. The images are screenshots translated into English.

Anonymous player
This is excellent: I got caught clicking too fast and made the same mistakes again haha... Then I understood that it was showing me my mistakes, and it really helped reinforce my awareness of the mistake compared with the Chart.
Anonymous player
Yes, I understand. I thought about it while writing, and I don't really have visibility on the results or your expectations. From my point of view, you're TOP level for responsiveness/communication/customer service/development, so I see no reason why things shouldn't go in the right direction! I wish you all the best anyway; I promote you whenever I can 😄
Anonymous player
Finally! After nearly 8 months of (almost) daily work, I've reached the end of the PF course 🥳 It's funny because when I was playing €2, I told myself, “Once I've finished the PF course, I'll move up to €5 so I'll feel comfortable.” In the end, thanks to you I moved up to €10 well before that ❤️ (edited)
Anonymous player
Great work! It's genuinely brilliant to use the Preflop Pack alongside the tracker. Thanks @Madspin for introducing me to it (edited)
Anonymous player
Preflop Pack finished. And without help ^^' after forcing myself to work on GTO vs reg... now I just need to keep reviewing until it becomes automatic. It taught me some genuinely EV+ moves vs reg, especially 3-bet bluffs. Since mid-May, when I bought PST and the Preflop Pack, I've moved up to €10 and from early June until today I've clearly taken a step forward and finally settled at that stake. 51 cEV — 9k games. Thanks Mad, Gandalf and Olivier for all your work ;) (edited)
Anonymous player
Really cool! Your brain absorbs it very well—it's a kind of instinctive learning that takes shape. Seeing the mistake again immediately and taking another action on it is so good! 👏
Anonymous player
make the most of it, it's a gold mine—I wish I'd had this information when I started
Anonymous player
amazing to review mistakes directly in the Trainer this is going to make learning so much easier, TOP
Anonymous player
Yes, it's very important to repeat and come back to it regularly; that's why the Arena is brilliant, because I work on at least one Chart every day
Anonymous player
Hello, just a message to thank you for the site's content. It's really great; I think it's the right balance between thorough, precise content and something that remains very educational.
Anonymous player
To illustrate the clear progress since using the Preflop Pack + tracker, here are 4 screenshots from April onward, one per month (I joined PST on April 20, marked by the pink line on the first graph). Clearly I hadn't understood the importance of preflop 😱 (strongly declining redline), so that became the first area for improvement, with the Preflop Pack of course. Results were still nothing special in May (2nd graph), then after putting in some work, you can see things take off around May 20, confirmed in June and July, with cEV shooting up (to be fair, the bar was low! 🥶)... still needs confirming over the long term, of course. There is still a lot to learn and many preflop situations to absorb. It takes a long time to internalize the Charts and identify your biggest leaks (thanks Leak Finder, it's very well made! 👍), but I feel a real desire to keep going and real satisfaction in seeing the work and awareness built with this amazing tool, PST, materialize in the graphs. A huge thank-you to @Gandalf and @Olivier for imagining and creating PST. I wish you all the best for what comes next, because knowing it isn't finished and that you still have many developments in store is really exciting! 🤗
Anonymous player
Hey team ✌️ I wanted to take a few minutes to thank you... Honestly, you've created much more than a tool. You've built a real gem of an ecosystem: tracker, explanations, Academy, Leak Finder, Discord... In the end, we almost have no excuses left for playing badly—although I still manage to find some 😁 I'm still clearly a beginner at Spins, but I can feel real progress and honestly, it feels so good... What I especially appreciate is that you don't just throw stats at us and hope we figure them out. You take the time to explain the “why”, and that's what makes all the difference 💪 And I can't forget the two guys I follow religiously on YouTube. You can feel the sincerity, the teaching ability, and above all the passion for sharing. It's genuinely enjoyable to watch 😉 On my side, I have a job that's taking literally all my time right now. Despite that, I still manage to make progress in poker thanks to your tools... thanks to you. Step by step, I'm starting to understand what I'm seeing, why I make certain mistakes, and how to correct them. When I don't have time to play, I can still analyze, learn, and improve. And honestly, it really makes me want to keep going. Another strong point is that with every update, you can feel that you're still trying to improve the product. You're not simply selling software; you're building genuine tools to help players improve. So thank you, sincerely...
Anonymous player
I completely agree with everything I've just read. Poker Sciences isn't claiming to offer us a tool that solves Spins as a whole, but rather a tool for calibrating, understanding, exploiting and refining our overall approaches and strategies in Spins. So far, it's mission more than accomplished with the Preflop Pack and the tracker, which genuinely complement each other and are both very advanced in their own right. Combining the two gives you an incredibly high-quality all-round tool that you can find almost nowhere else for the same budget. I'm already licking my chops thinking about what will be built/developed for postflop. (edited)

All features included

24 Spin situations covered, 3-max and heads-up
Every chart in two versions: vs Reg (GTO) and vs Fish (Exploit). 401 charts in total.
Compare mode: two charts side by side, to compare strategies easily
Sandbox mode: redraw a chart from memory and get a score
Add and edit your own charts and situations: they replace ours everywhere (Trainer, etc.)
Import and export charts as plain text, so you can bring in the ones you already use elsewhere
Your custom charts and situations can be backed up to your account and follow you from one machine to another

34 training chapters, ordered by the importance of the situations
Two modes: Campaign (progression, levels) and Free Play (build your own training sessions)
Some chapters open with a short quiz that lays out the logic of the situation before you play
Tune every session: Hardcore mode (only the hands close to the threshold), Timer mode (3 to 10 seconds per question)
Mistakes tab: your training mistakes are easy to replay
Daily Arena and Leaderboard among players of the format

18 Strategy Guides, on the situations that matter most
Every chart becomes clear and you understand how to exploit your opponents.
Regularly reviewed thanks to your feedback to be ever more educational

Imports are free up to 2,000 Spins.Beyond that, a Poker Spin Tracker subscription is required
Your imported hands are compared against the charts: you easily spot your in-game mistakes
Easily replay your in-game preflop mistakes in the Trainer
In the replayer, every preflop decision shows your usual range next to the reference chart
See which situations you play the most, to prioritize what you learn

Access to the hidden channel reserved for Preflop Pack members
On this channel, ask your questions and improve thanks to the community support.

Your best game starts preflop.

Everything in one tool.

One-time purchase, lifetime access.
Poker Spin Tracker
FAQ

Have a question? Send us an email at contact@pokersciences.com or post a message on our Discord, we'll get back to you quickly.

Preflop Pack