Glassware refers to Google Glass apps that developers create specifically for the wearable. It's modeled after the Google Play store and iTunes App Store, only the Glassware app list is less populated at just 42 apps, a very slow uptick from the 37 apps available three months ago. That's still more than the company's Chromecast device, though.
Ten of these 42 apps were created internally and Google Now is by far the most impressive Glass app. It's always located one swipe back from the "Okay Glass" home screen with contextual cards for information like the weather, sports teams I follow and directions to places I've recently searched for on Google.
Traveling anytime soon? Just like the Google Now Android and iOS app, this predictive software will dig through your email and bring up your flight information. Better yet, the weather will change, giving you the forecast to both the city that you're in now and the place you're about to go. Top that off with directions to the airport complete with the approximate travel time. It's all done automatically like you'd expect from a device from the future.
As you'd expect, Gmail is here and it pings you whenever an important message hits your priority inbox, Google Music plays songs with a "Listen to..." voice command and YouTube gives you an audience for your 720p #throughglass videos. You can't actually explore the rest of YouTube, though. The same applies to the write-only Google+ application.
Google's more straight-to-the-point Compass app shows the four cardinal directions and their intermediate directions, and reads the degrees aloud with the tap of the touchpad. The Stopwatch and Start Timer apps would replace Siri as my favorite way to countdown my time-sensitive tasks if it could set the clock with voice commands. Siri still wins for now.
The aforementioned Hangouts app now supports sending photos in replies thanks to April's upgrade to Android KitKat. Visually being able to answer "What are you up to?" with more than just text via voice dictation makes Hangouts a better experience. After all, snapping photos is Glass' biggest draw right now.
Google Glass games have been theorized with plenty of augmented reality YouTube videos of what the gameplay from the first-person perspective. Google's own Mini Games app takes advantage of all of the tiny sensors onboard to do just that. Its five AR games involve balancing objects in the world in front of you, shooting clay targets in the distance and playing tennis anytime, anywhere.
Third-party Google Glassware
Big name developers have already gotten onboard with Google Glass. Social networking apps like Facebook, Twitter, Tumblr and Path are meant for sharing status updates, photos and videos to your timelines. Twitter and Google+ handle Google Glass best, pushing updates with a #throughglass hashtag, making photos from Explorers' first-person perspective easy to find.
Evernote is now less than one button press away thanks to the voice-controlled Google Glass and IFTTT can automate everything in life including turning on WiFi-connected lights in an apartment without the need for an "easy button."
News gathering is also an act of the past with updates for CNN Breaking News, The New York Times, Mashable and Elle fashion. There was a Wall Street Journal app, but it has disappeared, a common occurrence among the budding Glassware app list.
Weather Alert, which is supposed to notify me of dangerous conditions, is one of the newest Glassware apps. In the end, I disabled all but CNN because apps, especially Mashable and Weather Alert, pinged me with too many unimportant alerts or false alarms to the point of annoyance. They need to work more like the iOS and Android Breaking News app that lets users dictate which stories are important to them.
Google Glass can also encourage lifestyle changes with sporty apps like Strava Cycling, Strava Run and Golfsight by Skydroid. For the first time since carrying around a smartphone to aid my exercise routine, my two hands were suddenly free to grip my bike handles and not worry about checking a phone's screen to see how far along I was on my route. Food apps like AlltheCooks Recipes and KitchMe have the same effect. Washing your hands and cooking while reading the ingredients aloud without dirtying your phone is less messy with Google Glass.
World Lens is toward the end of the alphabetically listed Glassware app store, but it's one of the most impressive apps by a third-party developer. It can scan and visually translates words in English to and from Portuguese, German, Italian, French and Spanish. It can overlay words on top of an existing foreign-language stop sign or menu using Augmented Reality, just like the iOS and Android app by the developer. It's a little more uncanny when seen through Glass.
More Google Glass apps to come
Google opened up its Mirror API so that web-based services can take advantage of Glass and now there is a sneak peek at the all-important Google Glass SDK. Developers are still waiting to download the final version of this app-driving software, but there's no official release date for the development kit.
A lot of developers are also bringing their apps from iOS and Android devices and making the experience more personal. Hang w/ is once such video streaming app and it happens to be backed by rapper 50 Cent. Its goal is to allow people to broadcast and narrate interesting moments in their lives or follow people who are doing just that. Celebrity involvement could make Google Glass' point-of-view concept and apps like this the next Twitter.
When the final GDK makes its way to everyday developers, I expect the card-based Glassware user interface to explode with too much content just like my Google Glass timeline. Google would be forced to categorize apps and implement a rating system, and that's a good problem to have. New apps are going to be what makes this device useful more than hardware tweaks. Glass owners are currently in a state that's akin to the first iPhone without the iTunes App Store.