Today’s Apps Gone Free: Hydropuzzle, Pinz, Sentence Builder Master and More

Solve a mystery while solving puzzles, pin and recall important locations, and unscramble words to form complete sentences 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.

iPhone:

RunCadence Mobile ($2.99 → Free, 23.5 MB): Get more in tune with your running with RunCadence. Runners of all levels.

You may not realize it, but your cadence could be having an adverse effect on your running. But don’t worry, RunCadence is here to help! First, you’ll want to learn your cadence by running at a consistent, moderate intensity for one full minute. The app will then provide you with a cadence summary, which will help improve your running by reducing shock impact. The next time you go for a run, set your target cadence and monitor to the best of your ability. You’ll see results in no time.

RunCadence Mobile is available for free for a limited time. It has a 3.5-star rating with a total of 14 ratings.

Universal:

Trivia – Questions and Answers ($1.99 → Free, 20.9 MB): Test your knowledge of everything with this reference app. Anyone looking for a way to jumpstart their brain.

Trivia will make you think. It contains a vast collection of trivia cards with the answers on them. Just set up the reminder window along with how often you want to receive the push notifications. You’ll then receive challenging trivia questions throughout the day, and you can give the notifications a swipe to view or share them.

Trivia – Questions and Answers is available for free for a limited time. It has a 4.5-star rating with a total of 83 ratings.

pinz : remember places ($0.99 → Free, 18.4 MB): Pin and recall important locations with Pins. Anyone who needs to keep track of locations.

Pinz can be used for just about anything, from house hunting and vacation ideas to outdoor adventures and photo shoots. Just tap and hold your finger on any location on the map and Pinz will drop a pin. Pinz will also automatically fill in the address for you or you can manually add one. Pinned locations can be filtered, searched for, organized within groups, and shared.

pinz : remember places is available for free for a limited time. It has a 4.5-star rating with a total of 18 ratings.

Hydropuzzle ($1.99 → Free, 37.3 MB): Solve a mystery while solving puzzles in Hydropuzzle. Fans of text-based adventures.

Hydropuzzle is one big mystery after another. The whole city is running out of water, and it’s up to you to figure out why. As the text-based adventure plays out, you’ll be asked to solve complicated puzzles all without any hints or nudges in the right direction. Are you up for the task?

Hydropuzzle is available for free for a limited time. It has a 4.5-star rating with a total of 21 ratings.

Sentence Builder Master ($2.99 → Free, 34.1 MB): Unscramble words to form complete sentences in Sentence Builder Master. Everyone from children to adults.

Sentence Builder Master allows you to improve your language skills in an entertaining way. In each level you’re presented with a collection of words that must be unscrambled. Tap on the words in the correct order before time expires to move on to the next. Each mistake will cost you precious seconds, so move quickly but efficiently. The game also includes an online multiplayer mode, and achievements and leaderboards.

Sentence Builder Master is available for free for a limited time. It has a 5-star rating with a total of 102 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.