Pros
-Fast and frictionless
-New productivity options
-Project Svelte
-Improved Google Now
Cons
-Hangouts needs work
-Experience Launcher exclusive
-Hopped into bed with Nestle
-No split-screen apps
1. Introduction
Everyone was expecting Key Lime Pie to serve as the
delicious moniker for the next version of Android. Google surprised us all by
bucking tradition and releasing Android 4.4 under the name KitKat.
Version 4.0 started life as Ice Cream Sandwich, but the last
three decimal additions came under the Jelly Bean banner. This new version was
obviously deemed different enough to snag a new nickname, but not different
enough to merit a jump to version 5.0.
That 0.1 bump hardly does it justice. Don't be fooled: this
is an important step up for Android. KitKat is super-smooth, the UI is refined
and elegant, there are improvements to the long-neglected calling and messaging
side of the platform, a new focus on productivity, and your fortune-telling
digital assistant is brought front and centre as Google Now reaches maturity.
General surprise in the tech world wasn't just based on the
erroneous supposition that Key Lime Pie had to be next; there were also some
raised eyebrows at the idea of Google entering into a tawdry cross-licensing
deal with Nestle which would see a flood of Android-shaped KitKats hitting the
shops offering buyers the chance to win Nexus 7 tablets or Google Play credit.
According to Google the promotion was its idea and no money
changed hands. With Nestle producing 50 million Android KitKat bars it certainly
looks like a sweet deal for them.
Naming conventions aside, the 4.4 update is about addressing
some of the Android criticisms that simply won't go away and it does so with
aplomb.
There's a real focus on the consumer here, with a smattering
of useful new features, a noticeable bump in performance, and some optimization
to ensure that budget hardware is not left behind.
Android 4.4 is easily the best version of the platform to
date, and Google has left the ball firmly in the OEMs' court when it comes to
rolling out the upgrades.
Leading the field by extending the update beyond its Nexus
line to the Moto G also neatly illustrates the move to improve the Android
experience on low-end, affordable hardware.
First impressions
is impressively fast, with stylish transitions, and an intuitive feel that masks the potential complexity.
There's a paring back of the notification bar, introducing
translucency and context awareness, and enabling you to reclaim every pixel of
your display for whatever you're doing.
There are a few new features here, and not all of them are
perfect, but, for the most part Google has cherry-picked improvements and
refined them.
The contrast between the bloated OEM launchers and stock
Android could hardly be starker, but there are still a few things that
manufacturers like Samsung and LG could teach Google (split-screen apps is an
obvious one).
The familiar white Google logo, followed by four pulsing
colourful circles, still greets you on booting up, but the process has sped up
dramatically as the platform has matured. When I checked version 4.1 on a
Galaxy Nexus it took 34 seconds. The Nexus 4 running Android 4.2 Jelly Bean
clocked in at 19 seconds.
Android 4.4 took 21 seconds to boot up on the Nexus 5 we
used for testing. Not quite as fast as the Nexus 4, but when you consider that
my Galaxy S3 running version 4.3 of Android took just shy of 40 seconds to boot
up, you get a feel for how speedy that is.
As the home screen comes into view, you can immediately
detect the lighter feel that Google was shooting for. The status bar icons at
the top are now white.
The custom Roboto font looks like it has been on a diet,
which makes it feel that little bit more crisp and elegant. Looking at menu
highlights and icons, what once was blue is now generally grey.
Google Experience Launcher
The changes go further on the Nexus 5 because it has the
Google Experience Launcher. Those black bars top and bottom are gone. A subtle
gradient is retained to ensure white icons are clear, even on light
backgrounds.
Head into your app drawer and you'll find white dots at the
bottom of the screen to illustrate
which page you are on. The icons are now
much bigger and clearer, at the cost of displaying just four across instead of
five.
The widget tab has been dumped, and you won't miss it
because a long press anywhere on the home screen gives you access to the widget
menu, as well as wallpapers and relevant settings.
Swipe from right to left and you can access additional home
screens. There doesn't seem to be any limit, you simply drag an icon to the
right to create a new screen. Any home screen you empty will automatically disappear.
The only real surprise is that you have to scroll
deliberately through each one; you can't take a shortcut by tapping on the page
marker dots at the bottom.
Swiping from left to right on the home screen will bring
Google Now into view, but I'll go into that in more detail later.
None of these changes made it beyond the Nexus 5 by default,
but if you're willing to investigate it's quite easy to get the Google
Experience Launcher on other Android devices. Unfortunately there's a risk that
it won't work perfectly. I am disappointed and surprised that Google decided to
keep this as a Nexus 5 exclusive.
The good news is that popular launchers, such as the free
Nova Launcher, can be used, and the status bar transparency is supported along
with a number of other customization options, to help you get the look you
want.
2. Calls, messaging and productivity
Jelly Bean saw a major overhaul of the notification shade,
but dragging it down from the top of the screen won't reveal any major changes
in KitKat. Google has moved on to the next challenge, and refreshingly there
has been some overdue attention lavished on the calls and messaging apps.
Calls
The Phone app sits bottom left in the dock on your home
screen (although the dock can be customized to your liking). Fire it up and
you'll find that frequently contacted people are prominently displayed.
There's a search bar at the very top for contacts or nearby
places, and it auto-suggests as you type, so you'll rarely need to input more
than a couple of letters.
Your last call is highlighted at the top, with three
favourites below that, and then the rest of your contact list. It only fills
this in as and when you call people.
Three icons sit at the bottom: on the left you have a call
log, in the middle there's the dial pad, and on the right is where you can add,
import or export contacts, and access call settings.
The caller ID system has also been improved, so that it can
automatically search for businesses with a matching number in listings on
Google Maps, if the phone number calling you is not listed in your contacts.
There's nothing Earth-shattering going on here, but Google's
bet that most of us only frequently contact a small group of people is a safe
one, and it makes the Phone app faster to use.
Messaging
The changes to the messaging system are much bigger. Google
has decided to consolidate MMS and SMS messages into its Hangouts app. How much
of an impact this has on you will depend on how much you and your contacts use
Google services for messaging.
If the person you want to contact is online and signed into
Hangouts (via Google+, Google Talk or Gmail), then you can use that service. If
they aren't, and you have their number, then you can use SMS.
You can choose between available options by tapping the
contact name at the top of the chat window (it doesn't seem to prompt you about
this). It actually keeps Hangouts message threads and SMS conversation threads
separate, even if they're with the same person.
Generally speaking this consolidation should be a good
thing, but it can cause a bit of confusion. It's certainly worth ensuring that
your Google+ profile is in order, to avoid unintended revelations.
The Hangouts app allows you to share your location, which is
great for meeting friends, and you can send files like animated gifs, or make
video calls. Google has also integrated Emoji into the keyboard, so you have a
huge list of comical Japanese squiggles to make your messages more interesting.
Just remember that they won't display properly at the other
end if the person you're talking to doesn't have Emoji characters installed.
Productivity
It's commonplace to use your smartphone for work nowadays,
and there's a greater level of expectation that it will be able to handle
documents. The days of the BlackBerry device for the office and something else
for home are long gone.
Google has included QuickOffice as a standard app with
Android 4.4. It enables you to create and edit Word, Excel and PowerPoint files
on your phone or tablet.
You can save those files to the cloud using the 15GB of free
storage you get with Google Drive. It's also capable of opening PDF files. You
can share any of your creations directly via email, Bluetooth, Google Drive,
and other cloud services.
Wireless printing
There's a new Cloud Print feature to simplify the process of
printing a photo, document or web page wirelessly from your Android smartphone
or tablet.
It's a pretty barebones option, and you'll need to use a
printer that's connected to Google Cloud Print or an HP ePrint printer. Other
printers will add support via apps in the Google Play Store.
It draws the list of devices from Chrome, so any device or
printer you've used while signed in on Chrome gets listed. This might be a
headache for some, so you're best off going to the Google Cloud Print website,
when signed into your Google account on your desktop, so you can set it up
exactly the way you want.
Email
There's no denying that Google tries to push you towards
using the services it wants you to use, and Gmail is a good example. The
improvements to the Email app in Android 4.4 offer a welcome break from this
pressure.
Some of the better features of Gmail have been integrated.
Emails are organized into nested folders, contact photos are displayed, and
they double up as checkboxes to select messages.
The bottom navigation bar is gone and there's a new
slide-out menu that comes in from the left, offering access to all your
folders.
You can also just slide an email left or right to delete it,
which enables you to get through that inbox faster. The only obvious thing
that's lacking is threaded email conversations.
Downloads
One final boost to productivity is offered by the revamped
Downloads app. If you download a lot of files this will really help you find
you want without a lengthy search. You can choose between list or grid view,
and you can filter by name, date, or size.
You'll also find that the menu that slides in to enable you
to open files in specific apps and attach them provides you with a clear choice
of recent files, cloud services, and downloads.
3. Google Now and performance
Google Now
The pre-emptive powers and general usability of Google Now
are improving with every passing Android release. On the Nexus 5, you only have
to swipe from left to right on the home screen to open Google Now.
On other Android 4.4 devices you can swipe up from the Home
button, wherever you happen to be, and whatever you happen to be doing, and it
will launch.
As long as you have your language set to US English (you'll
find the option to change it in Settings > Google > Search > Voice)
you can simply say "Ok Google" to launch a voice search. The Nexus 5
launcher allows you to utter the same phrase on the home screen and bring
Google Now to life.
You can use Google
Now for all sorts of thing, including web searches, sending messages, making
calls, launching apps, and even playing songs.
The one impediment to that is the speech recognition, but
it's showing real signs of improvement in Android 4.4. Even with my Scottish
brogue the success rate for queries was pretty high. You can also tap on any
wrongly interpreted words and pick a replacement from the dropdown list.
Google is apparently working on integrating Google Now with
partner apps next, so it will be able to access their content, and that could
advance it another step.
The customization options are still very limited right now,
and if you aren't interested in weather results, commute updates, specific
sports teams or stocks, then it's just about the voice commands.
Performance and multitasking
Android has been criticized for lag and stutter since it
first appeared on the mobile scene. This is somewhat inevitable when you allow
low-end hardware to run the platform and manufacturers to create their own user
interfaces. Project Butter was the concerted effort to eradicate lag in Jelly
Bean and it definitely worked, but KitKat takes it to a whole new level with
Project Svelte.
Navigating around on the Nexus 5 or Nexus 7 is lightning
fast and silky smooth, nary a touch of lag to spoil your day. The Nexus 5 has
had special treatment to ensure that the touchscreen is responsive and
accurate, and you can really feel the difference.
Any device with Android 4.4 will benefit from the memory
optimization, and it's a breeze to skip in and out of apps and games. This
speedy performance is no surprise on a powerhouse like the Nexus 5 or Nexus 7
with their 2GB of RAM, but it really stands out on a device like the Moto G
with 1GB of RAM.
That's what makes KitKat so important for the budget end of
the Android market.
Google's Project Svelte enables the platform to run reliably
on devices with just 512MB of RAM. It could be a viable update for devices
stuck on Gingerbread.
A 'low memory' mode can automatically scale back animations
and ensure that the hardware can cope. The real barrier to this is persuading
manufacturers and carriers to update old devices when they'd prefer you to buy
a new one.
4. Verdict
Android 4.4 KitKat doesn't dramatically change the Android
experience, it adds a handful of specific features to enable people to get more
from their Android devices, and it represents a subtle refinement that's both
aesthetic and performance-related.
It remains to be seen whether older devices will benefit
from Google's commitment to optimizing the platform for low-end hardware, but
new budget devices certainly will.
liked
The Google Experience Launcher looks and feels better, which
is great if you have a Nexus 5 or you're willing to go to the trouble of
sideloading it.
Smooth performance and support for lower-end hardware via
Project Svelte is a very smart move. It might not solve the fragmentation
problem in the short term because updates are down to manufacturers and
carriers, but it will certainly ensure that the budget Android experience is
vastly improved in the future.
The productivity tweaks are a real boost for anyone using
their Android device for work, especially the long overdue update to the Email
app. Immersive mode is a subtle thing, but it's a truly welcome tweak.
disliked
The fact that Google has kept the Experience Launcher for
the Nexus 5 can only disappoint owners of other Nexus models expecting all the
best updates that the platform has to offer.
While consolidating messaging in the Hangouts app is not a
bad idea, the implementation is not quite right. The separation of SMS and
Hangout messaging threads, and the lack of auto-detect to choose how to message
a contact, feels awkward.
Verdict
There's absolutely no question that anyone in a position to
install Android 4.4 should go ahead and do it. Even without the Google
Experience Launcher there are enough improvements, refinements, and new
features to make it well worth your while. It builds on what is already a very
solid platform with a huge range of apps and games.
Android 4.4 KitKat is every bit as stylish and refined as
iOS 7, and it still beats the pants off Windows Phone 8 and BlackBerry 10.
We suspect the real strength of KitKat will show itself at
the budget end of the Android market. Anyone with limited funds to snag a
smartphone will benefit from Project Svelte. The popularity of the Moto G shows
there's a real appetite out there for a solid phone that doesn't tie you into a
costly monthly contract for two years.
If you're in the market for a new smartphone, whether you
want something cutting edge, or you have a tight budget, Android is a seriously
strong contender for your business.
When will you get it?
Android 4.4 KitKat has already rolled out to the Nexus 4
smartphone, and the Nexus 7 and Nexus 10 tablets.
The new platform has also gone out to the Moto X and Moto G,
and the Google Play Editions of the Samsung Galaxy S4 and the HTC One.
We expect that flagship devices such as Samsung's Galaxy S4
and Note 3, HTC's One, LG's G2, and Sony's Xperia Z range will get the update
within the next couple of months. The rollout will vary according to the whims
of manufacturers and carriers.
Whether any older devices will get Android 4.4, in an
official capacity, is debatable. We'll keep you posted.
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