Apple Disallows Previously Approved Calculator Widgets for iOS 8 Notification Center
Apple is forcing popular iOS calculator app PCalc to remove its Notification Center widget, which allows users to access calculator functions directly from the "Today" view of the Notification Center. According to Apple, widgets on iOS are not allowed to perform any calculations.
Apple's sudden decision to disallow PCalc's previously approved widget is somewhat surprising as the app is featured in multiple places in the App Store, including a section called "Extend Your Apps" featuring apps with unique widgets, and "Great Apps and Games for iOS 8," which also features a selection of Notification Center widgets.
PCalc was one of the
first apps to be updated for iOS 8 and along with being featured on
MacRumors in a
list of apps with Notification Center integration, it was lauded for its convenient and unique use of the Notification Center in App Store reviews and in iOS 8 coverage from a variety of sites.
Apple appears to have some fairly strict guidelines governing the proper usage of Notification Center widgets. PCalc is not the first app that's facing the removal of its widget, as Apple previously pulled Launcher from the App Store. Launcher installed a Notification Center widget that provided access to quick actions like making a phone call, opening a pre-defined Maps route, or sending a tweet.
Apple's App Extension guidelines do clearly state that Notification Center widgets should have a "simple, streamlined UI," a limited number of interactive items, and specifies that a widget is "not a mini version" of an app, but it does not appear to expressly disallow calculations. There's also a Pcalc app for OS X Yosemite that brings similar functionality to the desktop Notification Center and it is unclear whether Apple will also require the removal of that widget.
For the time being, PCalc can be downloaded from the App Store for $9.99, with access to the Notification Center widget included. [Direct Link]
Popular Stories
Apple is preparing a "bold" new iPhone Pro model for the iPhone's 20th anniversary in 2027, according to Bloomberg's Mark Gurman. As part of what's being described as a "major shake-up," Apple is said to be developing a design that makes more extensive use of glass – and this could point directly to the display itself.
Here's the case for Apple releasing a truly all-screen iPhone with no...
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices.
Below, we recap key changes rumored for the iPhone 17 Pro models as of April 2025:
Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone ...
The first iOS 19 beta is less than two months away, and there are already a handful of new features that are expected with the update.
Apple should release the first iOS 19 beta to developers immediately following the WWDC 2025 keynote, which is scheduled for Monday, June 9. Following beta testing, the update should be released to the general public in September.
Below, we recap the key...
If you have been experiencing issues with wireless CarPlay in your vehicle lately, it was likely due to a software bug that has now been fixed.
Apple released iOS 18.4.1 today, and the update's release notes say it "addresses a rare issue that prevents wireless CarPlay connection in certain vehicles."
If wireless CarPlay was acting up for you, updating your iPhone to iOS 18.4.1 should...
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models simultaneously, which is why we often get rumored features months ahead of launch. The iPhone 17 series is no different, and we already have a good idea of what to expect from Apple's 2025 smartphone lineup.
If you skipped the iPhone...
Apple may have updated several iPads and Macs late last year and early this year, but there are still multiple new devices that we're looking forward to seeing in 2025. Most will come in September or October, but there could be a few surprises before then.
We've rounded up a list of everything that we're still waiting to see from Apple in 2025.
iPhone 17, 17 Air, and 17 Pro - We get...
Apple today released iOS 18.4.1 and iPadOS 18.4.1, minor updates to the iOS 18 and iPadOS 18 operating systems that came out last September. iOS 18.4.1 and iPadOS 18.4.1 come two weeks after the launch of iOS 18.4 and iPadOS 18.4.
The new software can be downloaded on eligible iPhones and iPads over-the-air by going to Settings > General > Software Update.
There have been complaints about ...
Apple today updated its vintage products list to add the 2018 Mac mini and the iPhone 6s, devices that will get more limited service and repairs now that they are considered vintage.
The iPhone 6s initially launched in 2015, but Apple kept it around as a low-cost device until 2018, which is why it is only now being added to the vintage list. The iPhone 6s had Apple's A9 chip, and it was...
Apple today released tvOS 18.4.1, a minor update to the tvOS 18 operating system that came out last September. tvOS 18.4.1 comes two weeks after Apple released tvOS 18.4, and it is available for the Apple TV 4K and Apple TV HD models.
tvOS 18.4.1 can be downloaded using the Settings app on the Apple TV. Open up Settings and go to System > Software Update to get the new software....
