MTG Probability vs MagicJudge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
MTG Probability
Calculate card-drawing probabilities for various card games, including Magic: The Gathering. Quickly input deck and card counts to see instant probability results. Supports up to 100-card decks and combinations of three card types.
- Instant probability calculation
- Supports up to 100-card decks
- Calculates for up to 3 card types
- Real-time updates with +/- buttons
- Versatile for various card games
- Clean, one-time purchase
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MTG Probability is the ultimate probability calculator for card-drawing probabilities. It's primarily designed for Magic: The Gathering but works perfectly for other card games, too. - Simple and Quick: Just specify the numbers and you get the probability. Modify a number and you immediately get the updated probability. Repeat tapping the -/+ buttons to modify the numbers and see how the probability changes accordingly. - Versatile: With a little bit of ingenuity from you, almost any card-drawing probability you would care about in practice can be calculated. It supports decks with up to 100 cards and combination of up to 3 kinds of cards. - Clean One-Time Purchase: No ads. No in-app purchases. Cheaper than a pack of card sleeves. HOW TO USE Specify - Number of cards remaining in the deck - Number of cards you draw from the deck - Number of card A remaining in the deck - Number of card A you want to draw and optionally - Number of card B remaining in the deck - Number of card B you want to draw - Number of card C remaining in the deck - Number of card C you want to draw and MTG Probability immediately displays the probability of drawing that many (or more) copies of card A, B and C. You can modify these numbers by tapping the -/+ buttons and see how the probability changes accordingly. WHY PROBABILITY IS IMPORTANT Knowing the probabilities cultivates your intuition. Although it is true that most decisions in deck building and game playing are so complex that probability by itself rarely give you the final conclusion, knowing the exact probabilities for various situations makes your intuition more accurate and makes you able to make better comprehensive decisions.
MagicJudge
An AI-powered assistant for Magic: The Gathering players. Get instant, clear explanations for complex rules and gameplay situations. Link rules to specific cards for enhanced understanding and resolve disputes with confidence.
- AI-generated rule explanations
- Comprehensive rule search
- Card tagging for context
- Instant gameplay clarifications
- Effortless rules lookup
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MagicJudge is an AI-powered assistant designed to help you navigate the complex world of Magic: The Gathering. Trained on the official MTG ruleset, it offers quick and reliable rule lookups, ensuring you can resolve disputes or clarify gameplay situations with ease. Features include: - Instant Clarifications: Get clear, AI-generated explanations tailored to your query. - Comprehensive Rule Search: Find precise answers to any rules question, fast. - Card Tagging for Context: Link rules to specific cards for better understanding. - Effortless Lookup: Save time flipping through rulebooks and stay focused on the game. Whether you’re playing casually or competing at a high level, MagicJudge is a great for clear and confident gameplay with your friends. Read the terms of use here: https://t.ly/58U9e Read the privacy policy here: https://t.ly/wMSFw
Screenshots
Verdict
The clearest difference is price: MagicJudge at Free against MTG Probability's $2.99. MagicJudge also leads on update cadence (every 9 days vs every 7 months) and ratings volume (20 vs 3). MTG Probability's advantage is rating (5.0 vs 4.0) and in-app purchases (none vs 3). On ads there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
MagicJudge is free to download; MTG Probability costs $2.99 up front. MagicJudge sells 3 in-app purchases, starting at $7.99 per month. MTG Probability asks for nothing beyond the download.
MTG Probability holds the better App Store score, 5.0 against 4.0. That said, the two scores are not equally well evidenced: MagicJudge has 20 ratings behind it against 3, so its average is the more settled of the two. Written reviews point the same way: 100% of MTG Probability's written reviews are positive against 75% of MagicJudge's.
MTG Probability ships an update every 7 months, MagicJudge every 9 days. The most recent releases landed on October 5, 2026 and October 1, 2026 respectively.
| Parameter | MTG Probability | MagicJudge |
|---|---|---|
| Price | $2.99 | Free — better |
| Rating | 5.0 (3 ratings) — better | 4.0 (20 ratings) |
| Positive reviews | 100.0% of reviews — better | 75.0% of reviews |
| Number of ratings | 3 | 20 — better |
| Update frequency | Every 7 months | Every 9 days — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Paid | Freemium — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 12.0 — better | 18.1 |
| Further details — not scored | ||
| Size | 8 MB | 23 MB |
| Age rating | 4+ | 9+ |
| Developer | TETSUSHI HOSONO | Ambicon ApS |
Customer experience
MTG Probability
MagicJudge
In-app purchases
MTG Probability
No in-app purchases
MagicJudge
- Pro Plan7 Days trial$7.991 Month
- Pro Plan Yearly7 Days trial$14.991 Year
- Pro Plan$29.991 Year
Questions
Is MTG Probability free?
Is MagicJudge free?
Which has better reviews, MTG Probability or MagicJudge?
Do MTG Probability or MagicJudge have ads?
Which is updated more often, MTG Probability or MagicJudge?
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