Turn your iPad into a customizable wireless keyboard and touchpad with Air Keyboard. We also have an arcade shooter where you’re a Fleet of One, and a finance app that helps you settle up expenses with friends.

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:

Let’s Settle Up Later ($0.99 → Free, 7.9 MB): Keep tabs on all of the shared expenses between you and your friends with this finance app. Its able to handle simple expenses, like splitting a cab, or more complex ones, like divvying up an entire trip among friends with varying amounts. You’re able to split expenses evenly, by double share, by a fixed percentage, or by a fixed amount. You can also share your complete itemized list and total amounts with everyone included via email.

Let’s Settle Up Later is available for free for a limited time. It has a 4.5-star rating with a total of 7 ratings.

Saver ~ Control your Expenses ($4.99 → Free, 4.1 MB): Find out where your money is going with this finance app. You’re able to create a budget and have it renew on a monthly basis. Then every time you add an expense your total will be changed automatically. When entering an expense you’re able to choose from 15 categories with custom icons and tag it, attach notes, and attach photos. You’re also able to edit and search entries with ease. The app also includes expense history, a graph, passcode protection, data backup, and loads of currencies to choose from.

Saver ~ Control your Expenses is available for free today only (09/15). It has a 4-star rating with a total of 193 ratings.

To bed ($0.99 → Free, 1.6 MB): Sometimes we need a little reminder when to go to bed to ensure we wake up feeling refreshed. This is the app for that. You must first input your age so To Bed can calculate your appropriate amount of sleep. Then fill in your weekly wakeup schedule. To Bed will warn you when your bedtime is approaching via push notifications each day of your work week. The app also allows you to adjust your amount of sleep and the before bedtime alarm.

To bed is available for free for a limited time. It has a 3.5-star rating with a total of 11 ratings.

Sally Park – the best car finder ($2.99 → Free, 12.9 MB): Park without worry with this utility app. It allows you to quickly set a parking meter by dragging your finger over a dial or tapping buttons to add time in increments. When your expiration time is approaching, you’ll be warned with a push notification. You can also mark the location of your car on a map, and attach notes and a photo to it. The app is also able to guide you back to your car via an augmented reality view.

Sally Park – the best car finder is available for free today only (09/15). It has a 3-star rating with a total of 31 ratings.

Universal:

Fleet of One ($2.99 → Free, 53.6 MB): Face down the invading Vellanoid Armada as a Fleet of One in this arcade game. You get to control the blasters of a massive ship that spans the entire screen. You have a total of five blasters to utilize, which can be unleashed with a tap or you can tap and hold to fire rapidly. If and when you’re fired upon, you can swipe down on your blaster to activate a shield for a brief moment. Wipe out every last Vellanoid ship and collect the orbs that drop to survive each stage. The game includes two difficulty settings, 18 stages, and three boss battles.

Fleet of One is available for free today only (09/15). It has a 5-star rating with a total of 7 ratings.

P5P – Generative Sketches ($0.99 → Free, 14.0 MB): Generate funky works of art with this entertainment app. You’re able to choose from 12 different types of sketches. All of the sketches can produce an image automatically based on the parameters you set while some allow you to interact with them via touch or tilt. Your final works of art can be shared via email or Twitter.

P5P – Generative Sketches is available for free for a limited time. It has a 4-star rating with a total of 6 ratings.

iPad:

Air Keyboard: Remote Mouse, Touch Pad and Custom Keyboard for your PC or Mac ($1.99 → Free, 4.2 MB): Transform your iPad into a wireless keyboard and touchpad with this utility app. You’ll first need to download the necessary companion software for your home Mac or PC from the developer’s website. Then launch Air Keyboard on your iPad and your computer will be discovered automatically. You can use your iPad as a full keyboard and touchpad, complete with multitouch gesture support. The app also allows you to create custom layouts from scratch to put keys and functions within easy reach.

Air Keyboard: Remote Mouse, Touch Pad and Custom Keyboard for your PC or Mac is available for free for a limited time. It has a 4-star rating with a total of 192 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.