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MTG Probability

MTG Probability

Card Probability Calculator

3 ratings
2 reviews
🎮 Games
🔧 Utilities
🃏 Card
$2.99

Details

  • Released
  • Updated
  • May 27, 2017
  • July 21, 2025

Features

Developer

TETSUSHI HOSONO
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About

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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What's New in MTG Probability

1.0.6

July 21, 2025

Updated the app icon.

User reviews

Most RecentHighest RatedLowest Rated

Great app, I use it all the time for card deck construction

One piece of feedback: would it be possible to set/change the default values? I use this app for Marvel Champions and would love to start at 40 instead of needing to reduce by 20 every time
Mark EhlMark Ehl

Response from developer

Thank you for your feedback! We added "default values / saved parameters" to our ToDo list!

Straightforward and Useful

Does exactly what it needs to do. I’d love to see the ability to set default values, so I don’t have to change deck size to 40 every time.
Mark EhlMark Ehl

FAQ

What is MTG Probability used for?

MTG Probability is a tool designed to calculate the odds of drawing specific cards or combinations of cards from a deck in card games like Magic: The Gathering. It helps players make more informed decisions in deck building and gameplay by providing precise probability figures.

How does MTG Probability work?

You input the total number of cards remaining in your deck, the number of cards you will draw, and the counts of specific cards (up to three types) you are interested in. The app then instantly displays the probability of drawing a certain number of those cards.

What is the price of MTG Probability?

MTG Probability is a paid app, priced at $2.99. This is a one-time purchase with no additional in-app purchases or subscriptions required.

Does MTG Probability have ads?

No, MTG Probability is ad-free. The developer has stated that the app contains no advertisements, offering an uninterrupted user experience.

What is the deck size limit for MTG Probability?

MTG Probability supports decks with up to 100 cards. This allows for calculations relevant to most standard card game deck sizes.

Can MTG Probability calculate probabilities for multiple card types at once?

Yes, MTG Probability can calculate probabilities for combinations of up to three different kinds of cards simultaneously. This provides flexibility for complex probability scenarios.

On which devices can I use MTG Probability?

MTG Probability is available for iOS devices, including iPhone, iPod, and iPad. It is designed to run on these Apple platforms.

How often is MTG Probability updated?

The latest version of MTG Probability is 1.0.6, last updated on July 21, 2025. While specific update frequency isn't detailed, this indicates ongoing support and potential for future improvements.