Mobile payment startup Square has updated its Register app with several new features. Both the iPhone and iPad versions of the app can now record and track payments, including checks and gift cards. On the iPad, merchants can reconcile their cash drawers using the app’s clean interface. The portable SM-S220i printer can now be used to wirelessly print receipts from the app via Bluetooth.

The Apple Store and Best Buy recently started carrying Square’s iPad stand that helps turn the device into a point-of-sale machine.

Square Register is available for free in the App Store.

Source: App Store

The endless runner genre continues to iterate across a variety of gaming apps for iOS, with clones and actual, unique ideas vying for the same space. Knightmare Tower, from Juicy Beast Studio, is one of the latter: a vertical endless runner with a twitchy, compelling take on the genre.

Players take on the role of a Knight, whose gameboy gaming session is interrupted by a letter from the local king. All of the king’s princess daughters have been captured by an evil skull, and must be rescued (sigh). Tired trope aside, the Knight leaps into action astride a wooden rocket ship, intent on flying to the top of the evil castle tower and rescuing a princess per level.

Google has released an official AdSense app for Android and iOS, allowing AdSense users to keep track of their earnings on the go. You can keep an eye on your latest earnings for the day, see what you earned yesterday, and view your earnings for the month so far — plus lots more.

Football season is only a month away, so the NFL has completely rebuilt its NFL Mobile app for iOS and Android with a redesigned look that gives football fans quick access to breaking news, scores, and video highlights.

As part of the update, the NFL has folded in functionality from its Verizon-made app, which gives Verizon subscribers the ability to pay for premium features such as live streaming NFL games on Thursday, Sunday, and Monday nights and NFL RedZone on Sundays.

Pegatron may be gearing up to take on future iMac orders from Apple after “some related upstream supply chain players” revealed that they have sent iMac components to Pegatron for assembly. Quanta is currently tasked with assembling Apple’s popular all-in-one, and it’s unclear whether the two will now work side-by-side or whether Pegatron will take over.

Over the weekend, President Obama weighed in on the famous Apple vs. Samsung patent disputes by vetoing an import ban proposed by the International Trade Commission that would have prevented Apple from bringing iOS devices older than the iPhone 4S and iPad 3 into the country.

An avowed fan of Apple’s products, it was the first time a U.S. presidential administration had vetoed a product ban by the ITC since 1987, and seemed to signal that the Obama Administration was not going to penalize an American company like Apple in favor of a foreign company like Samsung.

Financial Markets took notice. Samsung’s market cap is down a billion dollars since the vetoing.

As someone who has been testing iOS 7 for months, I can tell you that when it drops, some app icons are going to stick out like a sore thumb. Why? Because icon design that looked good in the house Scott Forstall built are going to look really out of place in the house Jony Ive knocked flat to the ground.

Unfortunately, unlike on OS X, there isn’t an easy way to swap out an app’s icon for a custom one of your choosing. That said, a new app called Iconical has figured out a workaround. The app lets you customize your homescreen, no jailbreak required, by taking advantage of the custom URL schemes of over 14,000 apps. This, my friends, is a clever idea.

In about a month, every iPhone and iPad on Earth will suddenly gain the ability to stream an unlimited number of tracks for free, thanks to iTunes Radio.

For people who want more granular control over their music even when it’s streaming, iTunes Radio isn’t likely to tear them away from the likes of Spotify and Rdio, but if all you want to do is hear new jams without thinking about it, iTunes Radio is a killer feature that could potentially get you to cancel your service.

So Spotify, at least, is acting defensively. They’re rolling out a new feature called Expert Playlists. And it’s potentially way better than iTunes Radio.

Squaready is one of my most-used photo apps on iOS. It has one purpose: to take your rectangular photos and turn them into squares by padding the edges, letting you post them intact to Instagram.

The trouble is, it’s ugly as sin, with the kind of interface that you’d expect to see if Linux and Windows XP got drunk on cider one night and had a little “surprise” appear nine months later.

Happily, Squaregram exists, and its a lot prettier. It also now works with Camera+, and has had some UI tweaks to make it even better.

If you thought the switch from the squat screen iPhone of the iPhones 1–4 to the tall and slim screen of the iPhone 5 was bad, then wait for iOS 7. I have the beta in daily use on my iPhone, and when I go back to my iOS 6-encumbered iPad mini, it feels like I’m visiting my grandmother’s house. Worse: any apps with a lot of heavy UI chrome start to seem as oppressive as a serial killer’s basement.

Thankfully, there’s an easy fix in the simple and clean shape of Glyphish, a set of beautiful icons, illustrations and (not so hot) backgrounds.