Probability for Axis & Allies®
Board
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Exactly how many Panzers does it take to capture Moscow if Stalin has piled 23 Russian infantry onto it? How many fighters do you need to send with those two infantry to ensure they take India? With the Axis and Allies Companion, you'll know!
Enter, estimate, and battle! The Companion accurately estimates battle outcomes and odds of winning, takes you step by step through the die rolls in a specific battle, and supports the latest Axis and Allies versions and units.
*LIMITATIONS*
Note that this application is a simulator and dice roller, NOT the actual Axis and Allies game itself. This free version is provided to evaluate the simulator and is restricted to a very limited number of units of units; to permanently remove that restriction, a one-time in-app purchase is offered. (We kind of hate in-app purchases, but this way one can validate sim accuracy works before committing).
Features:
- optimization mode that figures out the minimum number of IPC's required to win
- Estimation features shows odds of winning, expected IPC loss, outcome distributions, and expected number of surviving units at the end of the battle for land, sea, and amphibious battles
- Battle feature allows you to play through the battle on your device by simply tapping "next round" instead of rolling physical dice
- Displays exact details on the dice that were rolled as well as a percentile rating of exactly how lucky (or unlucky) the roll was. This value is computed by finding the z-score for the deviation of the actual rolls from the expected outcome.
- Includes tactical bomber, mechanized infantry, and cruiser units for the new 1940/1942 editions, and supports damaged battleship + damaged carrier calculations (no other sims seem to include this)
- Includes support for the stackable AA guns in newer versions
- Turn on advanced technologies (advanced artillery, heavy bombers, super subs, etc.) and adjust simulation quality
- Custom sound effects for each unit and battle type (can be silenced)
- Optimized, crisp WWII themed graphics for the high-resolution Retina display
- Intuitive UI designed specifically for the iPhone allows for rapid entry by tapping a button or numeric entry via keypad (tap the text-box)
- Unit name overlays can be turned on
Rule sets for:
- New 1914 Edition
- 1940 and 1942 Editions
- 50th Anniversary Edition
- Revised Editions (2004 Europe, Pacific, and World)
- Original Edition
About the creators: Isaac and Aaron Evans are two cousins who grew up playing Axis and Allies at almost every family get-together and finally decided that rolling physical dice was very 20th century.
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The AXIS & ALLIES® game and its associated trademarks, logos and copyrights are the property of Hasbro, Inc. and Wizards of the Coast LLC. This application is neither endorsed nor sponsored by Hasbro or Wizards of the Coast, and the developer of this application is not affiliated with either company.
optimization mode that figures out the minimum number of IPC's required to win
The developer, Isaac Evans, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Isaac Evans
- Size
- 4.3 MB
- Category
- Board
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
13+
- 13+
- Frequent
Cartoon or Fantasy Violence
Guns or Other Weapons
- In-App Purchases
Yes
- A&A Companion Permanent Full Upgrade $3.99
- Copyright
- © 2026 Isaac and Aaron Evans; the AXIS & ALLIES® game and its associated trademarks, logos and copyrights are the property of Hasbro, Inc. and Wizards of the Coast LLC.