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GTOKiller VS Digraph.dev

Compare GTOKiller VS Digraph.dev and see what are their differences

GTOKiller

The exploitative poker solver. Built on real population data from millions of hands.

Rating
0 reviews
Pricing
Freemium Free trial €39 / Monthly (Edge)
Alternatives Is it good?
Digraph.dev

AI marketing platform for brands.

No screenshot yet
Rating
0 reviews
Pricing
Freemium Free trial $99 / Monthly
Alternatives Is it good?
SquadPrime
Free MVP cost calculator: describe your app in 5 clicks and get a realistic 2026 estimate for a freelancer build, a traditional agency and a fixed-price 14-day build by senior professionals, where the client owns the code. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Poker popularity
100% vs 0%
alternatives listed
25 vs 1

Base details

Website, pricing, platforms and company facts side by side.

GTOKiller
Digraph.dev
Website gtokiller.com digraph.dev
Pricing
Freemium Free trial €39 / Monthly (Edge) Official pricing
Freemium Free trial $99 / Monthly Official pricing
Company Startup from España · 1 - 9 employees · 2025 Startup from the United States · 1 - 9 employees
Listed in
Poker Online Poker Gaming Analytics Poker Training Poker Tools +3
SaaS Market Research Marketing Platform Marketing +1

About GTOKiller and Digraph.dev

In their own words, as submitted to SaaSHub.

GTOKiller
Digraph.dev

GTOkiller is an exploitative poker solver built on Mass Data Analysis (MDA). While GTO solvers compute strategies against a perfect opponent that doesn't exist, GTOkiller solves against how your player pool actually plays, measured across millions of real hands, and shows you exactly which leak...

Read more about GTOKiller

Digraph is an AI marketing platform for brands. It brings together AI research, market intelligence, website and campaign analysis, specialist AI workflows, and marketer-led guidance to help teams understand what shapes buyer decisions and what to do next. Teams can measure how AI systems...

Read more about Digraph.dev

Features and specs

What each product offers, as listed by its team.

GTOKiller 6 features
Digraph.dev 5 features
  • Full-Tree Exploitation
    The exploitative layer is applied to the entire game tree on every street simultaneously, not single-node nodelocking
  • 3-Strategy View
    GTO baseline, measured population frequencies, and the EV-maximizing exploit, side by side and fully auditable
  • Real Population Data (MDA)
    Strategies computed from millions of real hands per pool, with visible sample sizes per node
  • Leak Detection
    Shows exactly which population leak each deviation attacks and how much EV it extracts, in bb/100
  • AI Coach
    Explanations anchored to the actual numbers of each node, not a generic chatbot
  • Transparent Methodology
    Public approach to showdown bias correction and sample filtering
  • Developer-focused positioning
    The .dev domain and branding suggest a tool built for developers and technical teams, so its workflows are likely to fit engineering needs better than a generic product. I could not browse the site, so this is inferred from its positioning rather than confirmed.
  • Graph-based approach
    The name 'Digraph' (directed graph) suggests it models information as connected nodes and relationships. That kind of structure can make dependencies, ideas, or decisions easier to see than flat lists or documents. Confirm how the product actually uses this.
  • Modern, minimal presentation
    Newer developer tools tend to have lean interfaces and a focused feature set, which can mean a short learning curve and less clutter. I could not verify this for Digraph, so check it with a trial.
  • Potential for better organization and clarity
    If the tool works as the name suggests, visualizing relationships between items can improve shared understanding across a team. The benefit depends on how well the product is executed.
  • Early-stage responsiveness
    Smaller or newer products often respond quickly to user feedback and let users influence the roadmap. This is a general tendency and has not been verified for Digraph.

Analysis

An editorial look at what each product does well and who it suits.

GTOKiller
Digraph.dev

Overall verdict

  • GTOKiller is a solid poker training tool for players looking to improve their game using GTO (Game Theory Optimal) principles in an affordable and accessible way. While not a replacement for full-scale solvers, it offers practical drills and quizzes that help build strong fundamentals.

Why this product is good

  • Provides GTO-based training drills that help players internalize optimal strategies
  • More affordable and beginner-friendly than heavyweight solvers like PioSolver or GTO+
  • Offers interactive quizzes and scenarios for practicing decision-making
  • Helps players recognize and correct common leaks in their game
  • Accessible interface that doesn't require deep technical solver knowledge

Recommended for

  • Beginner to intermediate poker players wanting to learn GTO concepts
  • Players on a budget who can't afford premium solver software
  • Anyone looking to practice preflop and postflop decisions through drills
  • Cash game and tournament players seeking to sharpen fundamentals
  • Recreational players wanting to move toward a more study-based approach

No analysis of Digraph.dev yet.

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
GTOKiller
Digraph.dev
100% 100%
Poker
0% 0%
0% 0%
Market Research
100% 100%
100% 100%
Online Poker
0% 0%
0% 0%
Marketing
100% 100%

Questions & Answers

As answered by people managing GTOKiller and Digraph.dev.

What makes your product unique?

GTOKiller's answer

GTOkiller is an exploitative solver, not a GTO solver. GTO solvers compute strategies against a theoretically perfect opponent that doesn't exist in real games. GTOkiller computes the strategy that maximizes EV against the way your player pool actually plays, measured with Mass Data Analysis across millions of real hands. The exploitative layer is applied to the entire game tree simultaneously, and every deviation is auditable: you see the GTO baseline, the real population frequencies, and the exploit side by side.

What's the story behind your product?

GTOKiller's answer

GTOkiller was built by a small team of poker players and engineers in Spain who kept running into the same wall: hours of solver study that real opponents simply didn't respect. If the pool doesn't play GTO, a strictly better strategy must exist. They built the engine to compute it: mass data analysis over millions of real hands, turned into full-tree exploitative strategies with every number visible.

Why should a person choose your product over its competitors?

GTOKiller's answer

Compared to GTO solvers (GTO Wizard, PioSOLVER, GTO+): they teach you to play against an opponent that doesn't exist. Their exploitative features rely on manual nodelocking, which is theoretical, biased by your own assumptions, and limited to one node at a time. GTOkiller applies real population data to the full tree automatically, at roughly half the price of GTO Wizard's top tier.

Which are the primary technologies used for building your product?

GTOKiller's answer

A proprietary solving engine and a Mass Data Analysis pipeline processing millions of hands per pool, served through a web app built on Next.js and Google Cloud.

Who are some of the biggest customers of your product?

GTOKiller's answer

Individual online cash game professionals and regulars across Europe, North America and Latin America

How would you describe the primary audience of your product?

GTOKiller's answer

Online cash game regulars at low and mid stakes (NL10 to NL100) who already study with solvers but feel their study doesn't translate into winrate, because their pools don't play anything close to GTO. Today the population data covers GG Poker NL10 to NL50; since leaks depend more on the stake than on the site, players at the same stakes on other sites use it as a close proxy.

User comments

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