Make your music match the tempo of your run with TrailMix Pro. We also have a stylish Last.fm scrobbler, and a game of Solitaire with a huge collection of variations.

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:

TrailMix Pro – Run with Music ($2.99 → Free, 8.4 MB): This magical music app automatically detects your pace and adjusts the tempo of your current song to match it.

The best part is, TrailMix doesn’t require any type of setup. Just pick a song or a playlist from your library, and then head outside for your walk or run. The app also includes a built-in pedometer, automatic stopwatch, and pace calculator.

TrailMix Pro – Run with Music is available for free for a limited time. It has a 4.5-star rating with a total of 64 ratings.

Universal:

Full Deck Pro Solitaire ($0.99 → Free, 29.7 MB): A Solitaire card game that features a huge collection of variations.

You’re able to tap and drag cards into place or just tap to automatically move them into open spots. Each variation includes a set of rules, stat tracking, and high scores. The game includes 24 Solitaire variations, customizable card backs and backgrounds, and an intelligent three level hint system. Additional game variations are available via in-app purchase.

Full Deck Pro Solitaire is available for free for a limited time. It has a 4.5-star rating with a total of 764 ratings.

Hokusai ($0.99 → Free, 799.9 MB): Browse through a virtual gallery of Katsushika Hokusai’s work with this lifestyle app.

Upon first launch, the app will need just a moment to generate thumbnails for the over 1,800 included pieces of art. You can then swipe through the scrolling list of thumbnails, search for specific works of art by keyword, or break them down by category. Each piece is presented in HD, allowing you to zoom way in without losing detail. The app also includes the ability to save and share artwork, links to videos, and a brief biography.

Hokusai is available for free today only (04/27). It has a 5-star rating with a total of 12 ratings.

neu.Notes+ ($0.99 → Free, 19.4 MB): The ultimate note taking app for iPhone and iPad.

It includes a ridiculous number of page sizes to choose from and three different styles. You can then put your finger to the screen and start creating hand-written notes or sketches. If you need a little more accuracy, you’re able to zoom in on the canvas. If you’re using a stylus, activate the palm guard and comfortably rest your hand on the screen. The app is loaded with a variety other features as well, like the ability to adjust line width and color, add text, annotate photos and maps, create multi-page PDFs, backup your creations via iCloud, and edit any and all elements.

neu.Notes+ is available for free for a limited time. It has a 4-star rating with a total of 87 ratings.

SmartPlayer – Music Player and Last.fm Scrobbler ($2.99 → Free, 3.3 MB): A simple but stylish music player and Last.fm scrobbler.

The app includes a handful of features that set it apart from the native Music app, like intuitive gestures and Twitter and Facebook integration. But its true defining feature is its Last.fm integration. You’re able to use SmartPlayer on as many devices as you like and it won’t interfere with the scrobbling activity between them. It’s also able to scrobble offline and sync when back online. The app also includes iTunes Match compatibility, neat “bokeh” album artwork backgrounds, and a Wi-Fi-only data mode.

SmartPlayer – Music Player and Last.fm Scrobbler is available for free for a limited time. It has a 4.5-star rating with a total of 364 ratings.

Cookie Jam ($1.99 → Free, 48.0 MB): This addictive Candy Crush-like match-three puzzler is giving away 50 coins to new users today.

As head chef, your job is to collect ingredients by creating matches in order to whip up some delicious treats. At the beginning of each level you will be asked to collect a specific number of ingredients. To collect an ingredient, just match three or more in vertical or horizontal lines. You are provided with a limited amount of moves in order to complete your tasks, so try to create large matches to earn power-ups and cascading combos. The game includes dozens of levels, and the ability to compete with friends on Facebook.

Cookie Jam is available for free today only (04/27). It has a 4.5-star rating with a total of 5455 ratings.

Camera Studio ($0.99 → Free, 22.8 MB): Transform your photos into works of art and share them with the world with this effects app.

You’re able to snap a photo in-app or import one from your library or Facebook. When taking a new photo, you can choose from the usual 4:3 aspect ration or go square. Then apply any one of the 18 filters or layer them to create unique blends. When everything looks in order you can share your creation via Facebook or Twitter, or you can upload it to Cineverse for the whole world to see.

Camera Studio is available for free for a limited time. It has a 3.5-star rating with a total of 107 ratings.

iPad:

Scan Connect – Omni Scanner to Scan and Share All Your PDFs ($4.99 → Free, 26.8 MB): A business app that will make you more efficient while on the go.

As its name suggests, Scan Connect is a great mobile scanner. It allows you to point your iPad’s camera at any document and capture it in a snap. Grid lines are available to help keep things straight. After you’ve captured your document, you’re able to crop and rotate it, apply filters, and adjust the white balance. All of your scans are saved within the built-in library, allowing you to manage and get a look at them at any time. Scans can also be edited as PDFs, shared via email, printed via AirPrint, or uploaded to your favorite cloud service.

Scan Connect – Omni Scanner to Scan and Share All Your PDFs is available for free for a limited time. It has a 4.5-star rating with a total of 15 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.