GraphMe keeps things simple. At the bottom of the screen you’ll find three tabs: Real-Valued, Trajectories, and Vector Fields. Simply tap on one to start plotting. Each graph fills up most of the screen, and you can tap on the sidebar to reveal the fields. Drag to pan, pinch to zoom, and shake to restore your original position. All of your graph images can be saved and shared via email.
GraphMe: Graphing Calculator is available for free for a limited time. It has a 5-star rating with a total of 8 ratings.
Today only: Unlock all of Ali the Fox’s content for free! Simply tap on any single piece of locked content and confirm your action with a two finger left to right swipe. Then hand off your iDevice and let your child enjoy. Ali the Fox is a sweet and enthusiastic red fox who believes in the power of friendship. Your child can join him and his friends on their big adventures. Activities include drag and drop puzzles, coloring books, memory games, and animated videos.
Ali the Fox for Kids- Activities, Games and Dream Like Adventures is available for free for a limited time. It has a 4-star rating with a total of 21 ratings.
Game of Senses is exactly what mobile games should be. It’s easy to pick up and play, and totally impossible to put down. The idea is to discover the hidden energy dots within the darkness by dragging your finger across the screen. Audio and visual cues will help you hunt down the energy dots, so keep your eyes peeled and your headphones cranked up. You have a limited amount of movements you can make in each level, and you absolutely can not allow your finger to leave the screen. Otherwise it’s game over.
Game of Senses is available for free for a limited time. It has a 4-star rating with a total of 15 ratings.
Developer Otto Ojala has mastered the art of one button games, and this one is no exception. You and your opponent are armed with hammers, and you must compete in whacking moles of different sizes as they pop out of the hole in the middle of the screen. The first player to hit the mole scores the points, but the bigger moles will require multiple hits, allowing you to rack up even more points. You can also score combo points by consecutively whacking moles. Just watch out for those pink bunnies. They will cost you points if hit.
Mole Hammers is available for free today only (12/30). It has a 4.5-star rating with a total of 27 ratings.
There’s a winter sport for everyone in Flick Champions Winter Sports. You’re able to participate in slalom, skating, ski jumping, ice hockey, curling, biathlon, sledges, and snowball fight events. Each event features a flick-based mechanic to control your character and other elements. You’ll earn experience points for winning events, which will help you unlock 40 different power-ups. The game also includes local multiplayer, daily challenges, and achievements and leaderboards via Game Center.
Flick Champions Winter Sports is available for free for a limited time. It has a 4.5-star rating with a total of 2203 ratings.
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 [email protected] 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.