Today’s apps gone free: Runtastic Squats, Blurify, Keys Kids Play and more

Turn your iDevice into a personal fitness trainer, create beautifully blurred wallpapers, and entertain your kids with a musical toy 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:

Keys Kids Play HD ($0.99 → Free, 22.8 MB): A musical toy for kids. It’s designed for children ages one through nine.

With Keys Kids Play, your child can mash away on a variety of instruments while hanging out with a bunch of adorable animals. They’re able to choose from four different play tools including an animal piano, a rainbow xylophone, instrument cards, and even a spaceship. Each tool offers a variety of instruments to play and sounds to create, so just hand off your iDevice and allow your child to play.

Keys Kids Play HD is available for free for a limited time. It has a 5-star rating with a total of 7 ratings.

Music Healing ($2.99 → Free, 228.2 MB): Relax to the sound of music with this health app. Whether you need help relieving stress, focusing, or falling asleep, Music Healing will help you get the job done.

Music Healing includes 23 high quality and highly soothing musical pieces to choose from. You’re able to mix in sounds of the beach or a snow storm as well and adjust their intensity. The app now includes the ability to play a video beach scene, or you can allow it to simply present you with beautiful scenery.

Music Healing is available for free for a limited time. It has a 3.5-star rating with a total of 273 ratings.

Blurify – Create custom blurred iOS 7 style background wallpapers ($1.99 → Free, 4.5 MB): Turn your everyday photos into spectacular iOS 7 and iOS 8 style wallpapers with Blurify. It’s designed for anyone who wants to use their own photos as wallpapers.

Blurify is remarkably easy to use yet its results are unmatched. Just pick a photo from your library or take a new one from within the app. Then tug at the sliders that are popping out from the right side of the screen to adjust the blur, saturation, color, and contrast levels. Not really sure what you’re trying to achieve? Don’t worry, just give your iDevice a shake and have Blurify randomize the sliders.

Blurify – Create custom blurred iOS 7 style background wallpapers is available for free for a limited time. It has a 4-star rating with a total of 13 ratings.

Runtastic Squats PRO – Workouts + Trainer ($1.99 → Free, 36.2 MB): Turn your iDevice into your personal fitness trainer with Runtastic Squats. It’s ideal for those who want to define their thighs and firm up their buttocks.

It’s able to take you from zero to 150 squats by putting through three training plans. The app is able to count your squats automatically and notify you when to take breaks. It also records all of your personal stats and records, including calories burned. You’re able to share your workouts and records via Facebook, Twitter, or email.

Runtastic Squats PRO – Workouts + Trainer is available for free for a limited time. It has a 5-star rating with a total of 948 ratings.

Chain Breaker ($0.99 → Free, 11.6 MB): Break chains and other objects to help a proud knight rescue the magic cow in this endless runner. Thanks to its unique mix of gameplay elements, it’s really for both fans of high score and physics puzzle games.

The knight will go speeding along on his own, so it’s up to you to ensure the path ahead is safe. Platforms and other objects that the knight can safely make it across are suspended by chains and other objects. You’re able to manipulate them with swipes and taps to create new paths. Your enemies can also be dispatched or avoided using the same methods. The game includes a variety of power-ups to earn and hidden treasures to discover.

Chain Breaker is available for free for a limited time. It has a 4-star rating with a total of 26 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.