The changes to Apple's iOS software became apparent as I drove to the
headquarters of the company's rival, Google. As I navigated using
Apple's mapping app, I noticed one of my favorite attributes was
missing: the directions for each next turn presented in green boxes that
resemble highway signs.
Many of the changes in Apple's operating
system for mobile devices are cosmetic. Gone are three-dimensional icons
that mimic real-world counterparts, such as a magazine rack for the
Newsstand app. They are replaced by larger, two-dimensional icons
sporting abstract designs and pastel colors. Apple also extended that
new look to many of its apps. In Maps, the green boxes are replaced with
solid white across the top.
It didn't take long to realize that deeper down, the new iOS 7 software is the same as the one I've come to know.
The
new software does have several functional improvements, but those take
time to stumble upon. The good news is that even if you never discover
them, you can still use your device the way you did before. The free
update is available starting Wednesday.
I'm covering the features
specific to Apple's new iPhone 5s and iPhone 5c in a separate review. This one
is about whether it makes sense to upgrade to iOS 7 on your existing
iPhone or iPad.
The biggest functional change is the use of swipes
instead of taps to access key functions. You can already swipe up from
the bottom right side of the screen to quickly access the camera when
your phone is locked. With iOS 7, you can also swipe up for the Control
Center, which contains frequently used settings and apps. That's
available whether or not the phone is locked.
Swipe down from the
top of the screen to get recent notifications and the day's highlights,
including the weather, appointments, reminders and stock quotes. Swipe
down from the center of any home screen for a search box. From many
apps, you can swipe from the left or the right instead of tapping the
left and right buttons.
The Control Center is the most useful of the functional improvements.

From
there, you can turn Airplane Mode, Wi-Fi and Bluetooth on and off.
Before, you had to find those switches in the settings. That would have
come in handy for my flight to Silicon Valley last week for Apple's
event introducing the new phones and software. Likewise, a Do Not
Disturb feature is easier to access. It lets you silence incoming calls
and messages, though you can make exceptions for certain numbers or for
those calling repeatedly, in case there is a true emergency.
The
Control Center also lets you easily control music playback and adjust
the screen's brightness. It gives you quick access to a flashlight
feature, the clock, a calculator and camera. My only complaint: You
can't pick the apps featured and replace the calculator, for instance,
with Facebook or Gmail.
I found the left and right swipes useful
primarily within certain apps. In the Safari browser, I use it to return
to the previous page. In Mail, I return to the list of messages after
reading one. Again, these are all things I could do before with taps
rather than swipes, but sometimes the swipe feels more natural.
The
new software also makes it easier to manage multiple apps at once.
Double click on the home button to see all open apps, each represented
by a large image showing the app's content rather than just an icon, as
was the case before. Close an app by swiping the image up. In the past,
you had to hold down an icon and hit the minus button.
The Siri
voice assistant is better, too. She sounds less robotic than she once
did and can adopt a male voice. Siri is able to handle a greater range
of commands, including adjusting settings and returning recent calls.
The
most useful change is the ability to edit voice commands. I asked Siri
how the Nets did, but she heard me as Mets. Instead of having to repeat
the phrase over and over until Siri got it right, I simply hit "tap to
edit." Then again, maybe she's smarter than me: The Mets are in season,
while the Nets don't start the regular season until Oct. 30.
Specific apps that come with iOS are also improved, including these

The Maps app offers voice navigation for walking directions, though it
still lacks biking and transit directions, as Google offers. The
background of maps now dims at night so the screen light doesn't
distract drivers.
Safari makes it easier to switch between open
Web pages. Before, you got one page at a time and had to scroll through
all to get to the last one. Now, all the open pages are presented like
upright dominos, so that you can jump right away to one in the back.
The Camera offers eight filters to tweak photos the way you would on
Instagram. But with Camera, you see what your filtered photo would look
like before snapping. You can now take square photos, perfect for
Instagram. In addition, photos you take are automatically grouped by
trip and other attributes, so they'll be easier to find and share later.
The App Store offers suggestions based on your current location. I get
an app for the American Museum of Natural History in New York when I'm a
few blocks away, and apps for food delivery near my apartment in
another neighborhood, where people with small kitchens don't cook.
A
new iTunes Radio service offers free Internet radio stations, with
buttons to easily buy songs you like on iTunes. I got my fill of 80s
music with a Hits of the '80s station. I can create new stations based
on songs or artists I hear, and I can move a slider between hits and
discovery, the latter for more obscure tunes. Sad to say, few of the 80s
songs were obscure, but that's a reflection of my listening habits and
not the software. Unless you pay for the $25-a-year iTunes Match
service, you'll get about four ads an hour.
Although I dismissed
many of the changes as cosmetic, a few of them improve functionality.
Gone are those familiar bars showing cellular signal strength. You see
five dots instead. The idea is to create more space for actual content.
In many apps, including Maps and Safari, menus automatically disappear
until you need them again, again to leave more space for content.