Practice with ease or create your own musical masterpiece by having a realistic piano available wherever you are. Further test your creativity in a casual strategy game packed full of miniaturized action. For business owners, it’s all about reducing effort and time. Carbon Pro will do just that by streamlining your customer interactions through effortless template and document management.

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.

iPhone:

Tiny War™ ($4.99 → Free, 46.8 MB): Sometimes big things come in small packages, and there’s plenty of action to be had in this hand-drawn strategy game. Create your fortress to gain resources, build and train your army, and then it’s time to engage!

Tiny War™ is available for free for a limited time. It has a 4-star rating with a total of 619 ratings.

MovBeats ($0.99 → Free, 13.1 MB): Make your own beatbox-style music videos with this funky app. Record short video clips with your camera, and then put them on the sequencer line to create beats. You can play with the patterns before recording and sharing your video. The app also includes the ability to edit and trim clips, 192 slots for clips, 128 slots for patterns, 16 steps sequencer, and tempo correction.

MovBeats is available for free today only (09/11). It has a 4-star rating with a total of 40 ratings.

Real Piano 3D ($0.99 → Free, 22.8 MB): Realistic Grand Piano sound with 88 total keys on a sliding 3-D user interface. You can play freestyle, practice songs from your iPod library, and record your music to share. The app also features optional key labels, optional key resonance, three purchasable piano effects.

Real Piano 3D is available for free today only (09/11). It has a 5-star rating with a total of 1 ratings.

Bubble Bust! ($0.99 → Free, 19.6 MB): An addictive marble shooting match-3 puzzle game where you must clear the board in order to reach the key. The key and randomly placed tokens are placed within bubbles that must be popped. The game includes 90 levels with 200 more unlockable, a 3-star ranking system, power-ups, and Game Center integration.

Bubble Bust! is available for free today only (09/11). It has a 4.5-star rating with a total of 7412 ratings.

MotoHeroz ($0.99 → Free, 24.0 MB): Take a wild ride in this side-scrolling, physics-based racing game. Compete against “ghost” opponents for best time and other challenges. In addition, you’ll earn stars to unlock more levels and coins for vehicle upgrades. The game features 40 levels and Game Center integration.

MotoHeroz is available for free for a limited time. It has a 4.5-star rating with a total of 4831 ratings.

Universal:

iPedia Wiki – An Intuitive Wikipedia app ($1.99 → Free, 3.9 MB): View Wikipedia entries quickly and easily. Search via text with live suggestions, discover which nearby locations have Wiki pages, bookmark your favorite pages, and jump back to a previous search with the history log.

iPedia Wiki – An Intuitive Wikipedia app is available for free for a limited time. It has a 4-star rating with a total of 25 ratings.

Jungle Joe ($0.99 → Free, 35.8 MB): It’s a fast-paced adventure in this whacky jungle-themed automatic running game. Leap lava ponds and spear all kinds of strange enemies as you strive to survive. Earn coins for power-ups and more. Jungle Joe features two gameplay modes and Game Center integration.

Jungle Joe is available for free today only (09/11). It has a 4.5-star rating with a total of 231 ratings.

i Learn With Boing: Savannah Adventures! ($0.99 → Free, 53.0 MB): Introduce your toddlers to Boing, a fun little alien that will teach them the early basic skills of math, such as counting. Kids will take part in three mini-games involving ostriches, frogs, and meerkats. The app includes fun graphics, music, and an optional progress tracking system.

i Learn With Boing: Savannah Adventures! is available for free for a limited time. It has a 4-star rating with a total of 34 ratings.

iPad:

Carbon Pro ($9.99 → Free, 1.9 MB): Bring your business into the technology age with this painless document template app. Create, duplicate, and print sales agreements, receipts, work orders, contracts, and more that you can get signed all on the go. Construct multiple templates and save completed documents, plus easy addition and swapping of your company logo.

Carbon Pro is available for free for a limited time. It has a 5-star rating with a total of 14 ratings.

Real Piano 3D HD ($0.99 → Free, 23.2 MB): Realistic Grand Piano sound with 88 total keys on a sliding 3-D user interface. You can play freestyle, practice songs from your iPod library, and record your music to share. The app also features optional key labels, optional key resonance, three purchasable piano effects.

Real Piano 3D HD is available for free today only (09/11). It has a 4.5-star rating with a total of 2 ratings.

MotoHeroz HD ($0.99 → Free, 24.1 MB): Take a wild ride in this side-scrolling, physics-based racing game. Compete against “ghost” opponents for best time and other challenges. In addition, you’ll earn stars to unlock more levels and coins for vehicle upgrades. The game features 40 levels and Game Center integration.

MotoHeroz HD is available for free for a limited time. It has a 4.5-star rating with a total of 1328 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.