Today’s Apps Gone Free: Rudoku, Busymind, Mathematical Run and More

Solve number puzzles, perform mindful meditations, and go on mathematical runs with today’s collection of apps and games.

All app prices are subject to change at any time and without notice regardless of stated free duration. Price changes are solely under the control of the developers.

Universal:

Mathematical Run ($0.99 → Free, 36.8 MB): Go on a Mathematical Run with this educational game. Children.

Mathematical Run is an endless high score game with a mathematical twist. You control an arrow that rides on three different rails. Tap on the screen to jump from rail to rail in order to collect stars and avoid obstacles. You’ll also be presented with equations, and you must travel through the correct answer to keep the game going. Mathematical Run includes seven game modes.

Mathematical Run is available for free for a limited time. It has a 5-star rating with a total of 19 ratings.

Rudoku ($1.99 → Free, 29.9 MB): Find the solution to each number puzzle in Rudoku. Fans of logic games like Sudoku.

Rudoku will keep your brain sharp. It consists of a game board with hexagonal tiles. Core tiles have outer tiles with randomly assigned values between one and nine. The core tiles have a pair of numbers, with the top being the sum of all of the outer tiles and the bottom being the target number. It’s up to you to move the outer tiles around until all of the target numbers for the core tiles are achieved. Rudoku features an endless amount of levels, multiple game modes and board sizes, stat tracking, and dark and light themes.

Rudoku is available for free for a limited time. It has a 5-star rating with a total of 10 ratings.

Jigsaw Wonder Polar Bears for Kids ($1.99 → Free, 46.0 MB): Put together breathtaking arctic puzzles in Jigsaw Wonder Polar Bears. The whole family.

You won’t be able to resist the charm of this jigsaw puzzle game. Each of the 33 jigsaw puzzles features a polar bear photo to reconstruct. The jigsaw puzzles can be broken up into as few as four pieces and as many as 24. You’re also able to choose whether or not you want a colored background and outline hints. What more could you ask for?

Jigsaw Wonder Polar Bears for Kids is available for free for a limited time. It has a 4-star rating with a total of 8 ratings.

Busymind Mindfulness Meditation ($0.99 → Free, 5.1 MB): Perform mindful meditations with Busymind. Those with chaotic lives.

Busymind allows you to fit mindful meditation in no matter where you are. You’re able to choose from one-minute and a five-minute sessions. The sessions are entirely prompt-based, allowing you to perform them regardless of how distracting the world around you has become. The included exercises require you to take a deeper and more detailed look at the world around you, and reset your brain to help focus on the task at hand.

Busymind Mindfulness Meditation is available for free for a limited time. It has a 3.5-star rating with a total of 14 ratings.

That concludes today’s issue of Apps Gone Free. If you like staying on top of these daily deals, don’t forget to check out our free AppsGoneFree app. It provides all the deals each day, and even an archive of past deals that are still active.

Developers:

If you are a developer who would like to get your app included in our “Apps Gone Free” daily lists, here’s our basic set of rules:

It must have at least a three-star average rating at the time it goes free.
The app must not have been free numerous times (3+) over the last six months.
The free version of your app must not include ads.

To submit an app, simply send a request to tyler@appadvice.com with the subject “Apps Gone Free.” Please include the name of the app, a link to it in the App Store, when and for how long you intend to offer the app for free, and anything else you would like to share. We will take it from there.