In terms of its appearance, the Settings application is relatively unchanged from its iOS 7 counterpart. There are some changes to icon colors to better group menus that all relate to a certain type of setting such as cellular settings. The big changes are the new sections that have been added along with many of the new features in iOS 8.

We have already shown some of these in other sections of the review, such as the new settings for self-deleting audio and video messages, or the settings for iCloud. The rest of the changes covered here are those that didn't quite fit into the other parts of the review, as well as changes that pertain to the functions of the Settings app itself.

Those looking closely for changes from iOS 7's Settings app will notice that the Personal Hotspot settings have been promoted from the Cellular section and given their own area on the main settings page. The color of the phone icon for the Carrier section has also been changed from blue to green, better reflecting the Phone app icon it is based on and creating better unity with the other two green icons that are also for settings relating to cellular connectivity. The section for General settings now houses a new menu for settings relating to Handoff, as well as the new battery usage section.

Moving down we can see that the wallpaper and brightness section in iOS 7 has been split into a Wallpaper section and a Display & Brightness section. The new Display & Brightness section also inherits items previously classified as General settings for text size in applications that support Apple's Dynamic Type feature, and the bold text option. The next block of settings contains the sections for iCloud and iTunes & App Store settings that were previously attached to other sections of the Settings app.

Near the bottom there's a new Twitter icon that reflects the design of the actual app icon, and a section that previously contained a small handful of App Store applications but now seems to include the majority of applications installed on the device. The reason the Settings app is now home to new settings menus for these applications is because on iOS 8 any application that requests access to cellular data will show up in the Settings app with a menu containing an option to block cellular data access if the user desires. However, I don't think that goes far enough; I would like to see Apple put developer guidelines in place to include all individual app settings into the Settings app so they can be modified from a single location rather than having to go into each app separately.

Some of the sub-menus in the General section of the Settings application receive some additional changes in iOS 8. The Accessibility section now has a greyscale feature for those with visual impairments, and for users with hearing impairments there is a setting that blinks the camera flash whenever a notification arrives.

The Usage section has a new Battery Usage feature that displays how much each application on the device contributed to battery usage within either a 24 hour or three day period. Applications that were used when reception was poor are labeled as such to help the user differentiate between misbehaving applications and ones that were simply using more battery because the phone's radio had to be active for longer to complete a task. The Battery Usage section will also give tips for improving battery life such as enabling auto-lock or auto-brightness.


Safari received one of the larger overhauls of the stock iOS applications when iOS 7 released last year. The new unified search bar, vertical scrolling cards for tabs, and overall iOS 7 style design were big changes from the Safari in iOS 6 and earlier. Safari's appearance is relatively unchanged in iOS 8, but there are a couple new design elements and new features. For example, if you look closely at the above photos you'll see that Apple has changed the bookmarks icon on the navigation bar.

Safari also inherits all the additions to Spotlight Search. Search engine results are now accompanied by App Store suggestions, direct links to Wikipedia, Apple Maps results, and more. The Wikipedia results are proving to be a favorite feature of mine, as cutting out the time to navigate to and from a search engine to access a Wikipedia article makes finding information significantly quicker.

The Bookmarks page now contains buttons to add a website directly to favorites, as well as to request the desktop version of sites that default to a mobile layout. Users may have trouble finding these buttons unless they discover them by accident though, as they are hidden behind the search bar by default and require you to swipe down on the favorites page from what was previously the highest scroll position on iOS 7. At the bottom of the Favorites page there is also a new section for frequently visited websites.

Safari for iPad is an entirely different situation. The interface has undergone quite a number of changes, and it includes all the new features of the iPhone version along with a few of its own including a new tab view.

Above you can see that the Bookmarks menu has been implemented as a pane that slides in from the side rather than a menu that appears above other UI elements. The navigation bar at the top also receives some changes, including the tab view button that iPhone users will be familiar with.

Tab view on iPad is implemented slightly differently than on iPhone due to its larger screen area. Rather than stacking all tabs together, each website is given its own stack. These stacks are displayed in rows across the screen and all tabs from the same website will be added to its own stack. In addition to being accessible from the navigation bar, the tab view can also be accessed by pinching inward to zoom out on any page that is already being rendered at 100% scale, including the favorites page. Despite the addition of tab view, Safari for iPad still retains the tab bar beneath the navigation bar, although it only appears when more than one tab is open and can be disabled if the user desires. The navigation bar also shrinks to only display the website URL when scrolling down, much like the iPhone version of Safari.

What I found most interesting about the new Safari for iPad is how similar it looks to the new version of Safari for OS X Yosemite. The tab view, sliding bookmark menu, and bookmark links in the search bar suggestions are all features that Apple is also including in the next version of Safari on OS X. Even the gesture to access tab view by pinching the touchscreen exists on the OS X version by performing the same gesture using a Macbook's trackpad or Apple's Magic Trackpad. Once upon a time the iPad's web browsing experience was impeded by the limitations of mobile Safari, a cut down interface, and a web filled with Adobe Flash content. Now the browsing experience on the iPad and on a Mac are much the same. Times certainly have changed.


As usual, Apple has made improvements to their Nitro JavaScript engine in iOS 8. What's also exciting is that with Apple's XPC API for inter-app communication now on iOS, third party apps are now able to take advantage of Nitro rather than being limited to a slower JavaScript engine. This means that third party web browsers and applications such as Facebook and Twitter that use the iOS UIWebView class to display web pages will no longer have a performance penalty compared to Safari and Apple's other stock applications if they are updated to use the new WKWebView class. In addition, WebKit has been updated from 537.51.2 to 600.1.4.

Below are several benchmarks comparing the JavaScript performance on iOS between iOS 7.1.2 and the iOS 8 GM release. These tests were performed on an iPhone 5s, and they were also run on an iPad 3 to see the degree that performance has improved (or regressed) on an older device.

iPhone 5s iOS 7.1.2 iOS 8 GM
Sunspider 1.0.2 (ms) 405.8ms 393.6
Kraken 1.1 (ms) 5948.7ms 5301.6
Google Octane (score) 5700 5880 (score) 410 440
iPad 3 (Early 2012) iOS 7.1.2 iOS 8 GM
Sunspider 1.0.2 (ms) 1303.8 1525.2
Kraken 1.1 (ms) 30790 29145.8
Google Octane (score) 1450 1590 (score) 410 440

Something that took away from how fast iOS devices felt when iOS 7 launched was the speed at which animations played. Seeing the homescreen turn into a card and zoom out to reveal a list of apps was a neat effect the first few times, but after a while sitting through the lengthy animation made devices feel slow. With iOS 7.1 Apple increased the speed of animations like the multitasking drawer and the icons flying in when unlocking the device. The same has been done with iOS 8, and as a result the iPhone 5s I was testing felt faster than ever.

In terms of UI smoothness, the experience on the iPhone 5s is as fluid as it always has been. With the improvements to areas like Spotlight Search it may be that iOS 8 is actually smoother overall on the 5s than iOS 7.1 was. Unfortunately the same can't be said for the experience on iPad. As an early iPad Mini with Retina Display adopter, I was never really satisfied with the UI performance under iOS 7, especially given how much I paid for the tablet. It was certainly not up to par with my 5s. Though much of that has to do with the significantly higher resolution display, I still didn't feel it was as smooth at it should have been given the performance of Apple's A7 SoC. iOS 7.1 remedied this in many ways, but some areas such as the multitasking drawer and notification center would still drop below 60fps at times.

As for the third generation iPad from early 2012, there are definitely regressions in UI fluidity. I upgraded from the iPad 2 to the iPad 3 shortly after its release and even in the days of iOS 5 there were areas where performance was worse than its predecessor due to the memory and GPU requirements of driving such a high resolution display. In our iOS 7 review we remarked that it was surprising how early after its release the iPad 3 got to the point of feeling very slow to use.

It's unfortunate to say this, but that trend hasn't stopped with iOS 8. There are also issues like homescreen icons not rendering when using the four finger app close and swiping to another app page. I don't know if this occurs on the newer iPads but on the iPad 3 the software feels like it's not even finished. Taking all that into account, with the current performance under iOS 7.1 and fact that the iPad 3 is still excluded from features like Handoff and Airdrop, I can't say I recommend that iPad 3 users upgrade to iOS 8 unless they're fully aware of the possible bugs and reduction in smoothness from doing so.

Health and Medical ID Other Changes


View All Comments

  • retrospooty - Wednesday, September 17, 2014 - link

    "from the perspective of a user there's no real wow factor with iOS 8 right now."

    Wow... Great to see we are allowed to say something slightly negative about Apple now. Seems like its been a long time.
  • Larryt2000 - Wednesday, September 17, 2014 - link

    IDK.... IOS 8's Hand off feature works with third party apps as well as Apple apps, which is insane. Its functionality times 100. That's an insane wow factor. What developers are already doing with IOS 8 features, is crazy. TouchID integration, extensions features from other apps, and the huge developer support on freakin day one, which is something Android and Windows would die for. This is pretty huge. Reply
  • Impulses - Wednesday, September 17, 2014 - link

    That was Brandon's point, that part will be a big change, but it's not something someone will realize immediately after starting to use iOS8, hence the lack of wow factor.

    Mobile OS releases WILL reach a point eventually where they go thru their ME/Vista/8 phases and people are unhappy, underwhelmed, or completely ambivalent.

    The big problem then will choice, you can easily choose to stick with XP/7 for years, not so much on mobile.
  • Impulses - Wednesday, September 17, 2014 - link

    I should add, Android is much more likely to face that kinda scenario, Apple and it's users are already more accustomed to a my way or the highway approach (not a shot, it's just a different approach to design) and they've preconditioned Mac already.

    A year or two ago I fouled l could see Apple losing more market share on mobile but now I think they'll always have a larger maker share there than on desktops.
  • Larryt2000 - Wednesday, September 17, 2014 - link

    Yeah...I can understand users not noticing the features up front, but with the shear amount of developer app updates, and the amount of developer excitement has developers talking up these new features all over the app store. IDK... I think it will take a long time to get people underwhelmed about Apple stuff. I cant see them in the near future approaching a Vista, or Win 8 (which was a mess) phase. Reply
  • Morawka - Wednesday, September 17, 2014 - link

    will handoff for imessage be coming to PC? like motorolla connect or jailbroken remote messages? Reply
  • realbabilu - Thursday, September 18, 2014 - link

    Unfortunately handoff is gone now in PC hackintosh Yosemite DP7 with BT 4.0 BCM. it was ok on DP6. Reply
  • aktariel - Saturday, September 20, 2014 - link

    SMS Relay is currently disabled on DP7 (even for legit Macs). It will likely return when Yosemite is officially released. Reply
  • Deelron - Wednesday, September 17, 2014 - link

    I'm not sure it's exactly negative, nor positive unless the prevailing thought is that a free (well, already paid for by owning the type of device) needs some sort of "wow factor" for it to propagate to user devices, particularly as mobile OS's get more mature. Reply
  • theNiZer - Thursday, September 18, 2014 - link

    Spot on! Reply

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