Five Interesting Mac Apps Worth Checking Out - March 2018 - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Five Interesting Mac Apps Worth Checking Out - March 2018

Apps designed for the Mac don't often receive as much attention as apps for iOS, so we've launched a monthly series that highlights useful, interesting Mac apps that are worth checking out.

This month's app selection, outlined in the video and the post below, includes apps for cleaning up apps on your Mac, finding new wallpaper, reading the news, and more.

  • OmniDiskSweeper (Free) - OmniDiskSweeper is a free app from the company behind OmniFocus. It's designed to show you all of the files that are installed on your Mac in size order, so you can find what's hogging space on your machine and delete it if so desired. OmniDiskSweeper doesn't discriminate against critical and non-critical files, though, so be careful when deleting stuff.
  • News Explorer ($9.99) - News Explorer is a simple newsreader app that supports RSS, JSON, Atom, and Twitter, with cloud-based synchronization available between your Mac and iOS devices. It offers a distraction-free interface with a built-in browser and a selection of themes for customization purposes. Offline news is supported, as are smart filters, reader view, built-in imaging viewing, and more. It's $9.99 in the Mac App Store, but you can get a free trial from the website.
  • Switchem ($9.99) - Switchem is designed to let you customize your workspace and manage your windows. You can group windows into different types, organize them into tiles and split-screen work views, and switch between open windows quickly.
  • Wallpaper Wizard 2 ($9.95) - Wallpaper Wizard 2 is, as the name suggests, an app where you can find wallpapers for your Mac. It offers a collection of more than 25,000 HD wallpapers in 4K quality that look great even on Apple's largest displays. New wallpapers are added on a monthly basis, and there's a feature that'll automatically switch your background if you want.
  • App Cleaner (Free) - App Cleaner is a minimal application that has one purpose -- it's designed to let you uninstall apps and all of their associated files. Just drag an app onto the App Cleaner interface and it'll find all of the hidden files so you can get rid of them.

Do you have favorite must-have Mac apps that we haven't highlighted yet? Let us know what they are in the comments and we might feature them in a future video. Many of this month's picks came from our forum members.

Make sure to also check out our February list, which covered apps like Unclutter, Dropzone 3, Bartender 3, and Magnet, and if you want some nifty iOS apps worth downloading, check out our separate iOS app list.

Related Forum: macOS High Sierra

Popular Stories

Mac App Store General Feature

Apple Removes Fake Crypto Wallet App That Stole $9.5 Million From Mac Users

Tuesday April 14, 2026 11:42 am PDT by
A fake Mac app designed to look like the real thing snuck past Apple's app review team, costing users $9.5 million in cryptocurrency. According to CoinDesk, a fake macOS version of the Ledger Live crypto wallet app scammed people into handing over access to their cryptocurrency wallets. More than 50 people fell victim to the fake app between April 7 and April 13. Ledger has an official...
Apple Event Logo

Apple Just Released a New Accessory

Monday May 4, 2026 8:13 am PDT by
Apple today released a new Pride Edition Sport Loop for the Apple Watch. The band features a rainbow design with 11 colors of woven nylon yarns. The new Pride Edition Sport Loop is available to order now on Apple.com and in the Apple Store app in 40mm, 42mm, and 46mm sizes, and it will be available at Apple Store locations starting later this week. In the U.S., the band costs $49. There...
iOS 27 on iPhone 17 1

iOS 27 Will Add These New Features to Your iPhone

Saturday May 2, 2026 8:43 am PDT by
Apple is expected to unveil iOS 27 during its WWDC 2026 keynote on June 8, and there are already many rumored features and changes for iPhones. The first developer beta of iOS 27 will likely be available immediately following the keynote, and a public beta typically follows in July. Following beta testing, the software update should be released to all users with a compatible iPhone in...

Top Rated Comments

106 months ago
Not sure how a wallpaper app qualifies as interesting.
Score: 19 Votes (Like | Disagree)
Spanky Deluxe Avatar
106 months ago
Instead of OmniDiskSweeper, I use Disk Inventory X ('http://www.derlien.com'), another free app that kind of does the same thing but in a *much* easier to see visual manner:


It's been around for *years* and hasn't really changed functionality in something like a decade, not that it needs to.
Score: 13 Votes (Like | Disagree)
AngerDanger Avatar
106 months ago


Hard to believe I know, but rumors are only a small part of Macrumors
I'm still coming to terms with the fact that I can't actually buy any apples from Apple…
Score: 12 Votes (Like | Disagree)
developer13245 Avatar
106 months ago
Innovative 3rd Party Apps for Apple platforms are dead. Apple killed them by screwing small developers.
Score: 6 Votes (Like | Disagree)
106 months ago
I appreciate these articles but most of these are just different implementations of software that most Mac users are already using. Much of the stuff on the Mac App Store just offers alternatives to the stock MacOS apps. Lots of calendar and note apps. While some offer extra functionality, I get by just fine with the stock mail, calendar and notes apps. They sync on all my devices and I have no compelling reason to try different solutions. Perhaps if there was a way to test them for a month before buying.

I’m only willing to pay for something that offers features that Apple doesn’t provide with the exception of Office 2016. While iWork keeps getting better, Office will always be the gold standard for productivity. A full featured photo and video editor is also needed whether you choose Photoshop or Pixelmator and Premiere or FCPX.
Score: 6 Votes (Like | Disagree)
MacDawg Avatar
106 months ago
I would never install any of this malware ********. You have to be senile to buy into any of this crap. Sincerely, it looks like MacTumors is just in this for the bucks at the expense of its readers. SCAMWARE> STAY AWAY AT ALL COSTS!!!!<<<<<
Not every reader of Macrumors is on the same level. Some are new to Macs, and some may have had a Mac a while but just not been a prolific user in the past. Articles/posts such as this can expose some readers to lesser known software that could be quite helpful or interesting. Sure, readers who have been here for years may find these posts to be trivial, but based on most of the comments, many find it helpful. It can even spark other recommendations not in the article that readers might consider. Our own knowledge and experience is not always indicative of the level of expertise or interests others have.

I will say that personally I don't get excited about all the offerings, but occasionally I will see something I haven't seen before or be reminded of software I haven't used in a while.

Of the 5 apps listed, 2 are free, so not all of them have to be bought, and many/most of the suggested apps in the thread are free as well.

To call the software discussed here "malware" and "scamware" leads me to believe you don't know the definition of either term.

Oh, and FYI, these posts aren't paid advertisements
https://macrumors.zendesk.com/hc/en-us/articles/201637503-Are-news-stories-really-advertising-in-disguise-
Score: 5 Votes (Like | Disagree)
Related Apple News: Travel | Mac | South Africa | Culture | Iphone