Show off your artistic talents with Ambient Design’s ArtRage for iPhone. We also have a productivity app that allows you to view and annotate PDF documents.

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:

ArtRage for iPhone ($1.99 → Free, 7.6 MB): Show off your artistic side with this art creation app. ArtRage’s drawing and painting tools offer a variety of customization options, allowing you to blend, smear, and texture your colors. You’re able to control each layer, trace images, and undo and redo strokes as well. The app also includes an advanced color picker, and a wide selection of tutorials to help you take full advantage of every last feature.

ArtRage for iPhone is available for free for a limited time. It has a 3.5-star rating with a total of 12 ratings.

Headquake ($0.99 → Free, 5.5 MB): Hear your music in a whole new way with this 3-D sound app. It automatically syncs with your entire music library, so all you have to do is choose the type of headphones you’re using and hit play. You can also customize the ambience and position of your music to put the focus on different areas.

Headquake is available for free for a limited time. It has a 4.5-star rating with a total of 259 ratings.

Gesture-Flashlight ($0.89 → Free, 102.4 KB): A super simple instant-on flashlight app. Your iPhone’s LED flash will light up the moment the app is launched. You can swipe down to disable the light, and swipe up to turn it back on. You’re also able to double-tap to reveal the different screen color options.

Gesture-Flashlight is available for free for a limited time. It has a 3-star rating with a total of 2532 ratings.

Universal:

PDF Max Pro – Fill Forms, Annotate PDFs & Take Notes ($8.99 → Free, 22.4 MB): This productivity app helps you make quick work of viewing and annotating PDF documents. You’re able to create new PDF documents within the app, or import them from iTunes or Dropbox. You can then search through your document, bookmark pages, and add text and graphics. Documents can be synced with iCloud, opened in other apps, uploaded to Dropbox, or shared via email.

PDF Max Pro – Fill Forms, Annotate PDFs & Take Notes is available for free for a limited time. It has a 3.5-star rating with a total of 28 ratings.

Ultimate Fitness App – Combo Fitness Tools [Timers, PDF Reader, Notepad, Music Player...] ($2.99 → Free, 8.1 MB): This health and fitness app utilizes four different workout timers to help you get into shape. It includes an ultimate timer, boxing MMA round timer, tabata timer, and simple session timer. You can create workouts with each timer, or just use them by themselves. The app also includes the ability to create and save workout notes, and the ability to import and view workout PDFs.

Ultimate Fitness App – Combo Fitness Tools [Timers, PDF Reader, Notepad, Music Player...] is available for free for a limited time. It has a 4-star rating with a total of 15 ratings.

iPad:

iterator ($3.99 → Free, 39.1 MB): Create your own soundscapes with this sample-based music app. Just pick any one of the 75 built-in samples, or import your own via iTunes File Sharing. Then drag your finger over the screen to create funky tunes. The x-axis controls the sample playback position, while the y-axis controls the repeat rate. The app also includes the ability to record and playback your creations.

iterator is available for free for a limited time. It has a 4.5-star rating with a total of 8 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.