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Mark Jansen

Mark Jansen

Former Mobile Evergreen Editor
Author/Co-Author of 1012 articles

Mark Jansen is an avid follower of everything that beeps, bloops, or makes pretty lights. He has a degree in Ancient & Medieval History, which obviously makes him a shoo-in to write about technology for a living. He currently contributes to the Mobile section on Digital Trends, with a particular emphasis and expertise on exploring the weirder side of smartphones, from tiny rugged phones to massive gaming phones. You'll most often find him seeking out leaks and rumors on upcoming devices, and playing with a variety of new apps for both Android and iOS.

Person holds Pixel 9a in hand while sitting in a car.

5 phones you should buy instead of the Google Pixel 9a

The Google Pixel 9a is the latest midrange Pixel to compete in a crowded market. Here are five of its competitors that you should consider instead of the Pixel 9a.
Mobile Features
Amazon Kindle (2022) Dark Mode

10 best apps and websites for downloading free books in 2025

If you're an avid reader, then you're always looking for new books. Here are 10 websites and apps where you can score free e-books.
Mobile Best-ofs
The Fitbit Sense 2 in moss.

The best Fitbit devices in 2025: 5 best watches and trackers

It can be tough to pick a new fitness tracker. If you’ve been thinking of buying a new Fitbit this year, here are the best options to choose from.
Mobile Best-ofs
Front page of a book on Onyx BOOX Go 10.3 tablet.

How to transfer your books from Goodreads to StoryGraph

Goodreads isn't the best book-tracking app, but it was the only one. Until now. Here's how to move all your books from Goodreads to StoryGraph.
Mobile Guides
A person holding the Google Pixel 8a, showing the back.

The best Google Pixel 8a cases in 2024

The Google Pixel 8a is seriously impressive, but it still needs protection against hazards. Here are the best Google Pixel 8a cases and covers.
Mobile Best-ofs
Disney+ app on the iPad Air 5.

The best tablets in 2025: top 8 tablets you can buy now

Here are our picks for the best tablets in every category, so you can find the right one to fit your needs.
Mobile Best-ofs
Playing Asphalt 9: Legends on the iPhone 14 Plus.

The best iPhone games in 2024

The iPhone has arguably the best games of any mobile platform. Come check out our picks of the best iPhone and iPad games, with selections from many genres.
Mobile Best-ofs
How to record an Android screen.

How to record the screen on your Android phone or tablet

Don't just tell everyone how good you are at Fortnite — show them. Here's how you can record the screen on an Android smartphone.
Mobile Guides
Amazon Kindle (2024) in Matcha Green.

Don’t waste your money. The basic Kindle is the only Kindle you need

Are the expensive Kindles tempting? Absolutely. But you must resist reaching for your wallet, as the basic Amazon Kindle is all you're likely to ever need.
Mobile Features
The Samsung Galaxy S24 laying on a shelf with its screen turned on.

The best Samsung Galaxy S24 cases in 2025: the 20 best ones

The Samsung Galaxy S24 may be the smallest of the 2024 lineup, but it's no wimp. Here are the best Samsung Galaxy S24 cases to help protect it from harm.
Mobile Best-ofs
Holding the green Samsung Galaxy S23.

The best Samsung Galaxy S23 cases in 2024: our 15 favorites

The Samsung Galaxy S23 is a spectacular smartphone that can last for many years. Make sure it does with one of the best Samsung Galaxy S23 cases!
Mobile Best-ofs
iBlason iPhone 15 Pro case sponsored

The best iPhone 15 Pro cases in 2024: our 15 favorites

The Apple iPhone 15 Pro is one of the iPhones to buy if you want a powerful iPhone available in a smaller size. Here are the best cases to keep it safe.
Mobile Best-ofs
A green iPhone 15 in a bush.

The best iPhone 15 cases in 2025: our 20 favorites

The Apple iPhone 15 had a big makeover, making it as important as ever to keep your iPhone 15 safe with the best Apple iPhone 15 cases.
Mobile Best-ofs
dont buy the kindle colorsoft onyx boox go color 7 instead 1

Don’t buy the Kindle Colorsoft, buy this e-reader instead

All eyes are on the Kindle Colorsoft as Amazon prepares its first color Kindle for prime time. But don't buy one; buy this Android e-reader instead.
Mobile Features
Bluesky on the App Store, displayed on iPhone 16 Plus.

What is Bluesky, and should you join?

Bluesky is the hot new social network. But what exactly is it? Here's what you need to know about Bluesky.
Mobile Guides

What do IP ratings mean? Waterproof ratings explained

Every phone is packing an IP rating these days, but just what does that mean exactly? We break down the standards to find out what they really mean.
Mobile Guides
The OnePlus 12 and Pixel 8's screens.

The best Android phones in 2025: the 15 best ones you can buy

If you’re an Android fan in search of a new smartphone, then allow us to find the perfect partner. Here are the best Android phones at various prices.
Mobile Best-ofs
The iPhone 16 Plus and iPhone 15 Plus on a gradient background.

iPhone 16 Plus vs. iPhone 15 Plus: Do you really need to upgrade?

The new iPhones are here and available, and they're beautiful. Should you upgrade from the iPhone 15 Plus to the Apple iPhone 16 Plus? We found out.
Mobile Guides
Playing Dianlo Immortal on iPhone 14 Pro

What does a 120Hz refresh rate do? Smartphone refresh rates explained

What is a refresh rate, and how does it affect your smartphone? Here's an explainer of what a 90Hz or 120Hz refresh rate on a smartphone actually is.
Mobile Guides
The Motorola Razr Plus 2024, showing the inner display turned on.

The best Motorola phones in 2025: Which one should you buy?

Looking to buy a Motorola smartphone? Not sure which one to get? You've come to the right place! Here are the best Motorola phones available in 2025.
Mobile Best-ofs
Fortnite Android version running on a smartphone.

How to get Fortnite on your Android phone or tablet

Fortnite may not be on the Google Play Store, but it's still available through Epic. Here's how to side-load the official app and jump back in.
Mobile Guides
Someone holding the Google Pixel 7 Pro.

Forget the Pixel 9 Pro. Here’s why I’m keeping my Pixel 7 Pro

As a Pixel 7 Pro owner, I should be champing at the bit to buy a new Pixel. But I'm not, and it's because the Pixel 9 Pro XL hasn't changed very much.
Mobile Features
Three Galaxy Watch 7 smartwatches next to each other.

Samsung Galaxy Watch 7 vs. Galaxy Watch 6: Should you upgrade?

The Samsung Galaxy Watch 7 is Samsung's new smartwatch hotness — but is it worth upgrading the Galaxy Watch 6 for it? No. Here's why.
Mobile Best-ofs
A person wearing the Samsung Galaxy Ring and the Oura Ring.

Samsung Galaxy Ring vs. Oura Ring: Which smart ring is better for you?

Smart rings are the newest type of wearable device, and Samsung is now in the game with the Galaxy Ring. Is it better than the Oura Ring? We found out.
Mobile Best-ofs
The USB-C port on the Google Pixel 9 Pro.

Does the Google Pixel 9 have a headphone jack?

The Google Pixel 9 range has been revealed, and it's made up of four models. Do any of those four contain a headphone jack though? Here's where to find out.
Mobile Guides
The cover screen on the Samsung Galaxy Z Flip 6.

Does the Samsung Galaxy Z Flip 6 have wireless charging?

The Samsung Galaxy Z Flip 6 is an incredible feat of engineering, but can it handle wireless charging? We found out, and give you the lowdown on speeds too.
Mobile Guides
Google Pixel 9 and iPhone 15 renders next to each other.

Google Pixel 9 vs. iPhone 15: Which one should you buy?

The Google Pixel 9 is the new entry-level flagship in Google's roster. Is it good enough to take on Apple's iPhone 15? We took a look to find out.
Mobile Guides
Someone wearing the 41mm and 45mm Google Pixel Watch 3.

Everything you need to know about the Google Pixel Watch 3

The Google Pixel Watch 3 is now official, and it comes in two distinct case sizes. Here's everything you need to know about the Google Pixel Watch 3.
Mobile News
Renders of the Galaxy Z Fold 6 next to the Galaxy S24 Ultra.

Samsung Galaxy Z Fold 6 vs. Galaxy S24 Ultra: don’t make a mistake

The Galaxy Z Fold 6 is the latest Samsung folding smartphone, and it's impressive. But is it impressive enough to take on the mighty Galaxy S24 Ultra?
Mobile Best-ofs
Someone holding the Samsung Galaxy Z Flip 6, showing the cover screen.

5 phones you should buy instead of the Samsung Galaxy Z Flip 6

The Samsung Galaxy Z Flip 6 is a great foldable phone, but it's also not the best choice. Here are five phones you should consider buying instead.
Mobile Features
The Samsung Galaxy Z Flip 6 and Galaxy Z Flip 5 next to each other.

Samsung Galaxy Z Flip 6 vs. Z Flip 5: Do you need to upgrade?

The Galaxy Z Flip 6 is one of 2024's newest and hottest folding flip phones. But how much better is it than the Galaxy Z Flip 5? We found out for you.
Mobile Best-ofs
Renders of the Google Pixel 9 and Pixel 9 Pro XL.

Google Pixel 9 rumors: Everything we know so far

The Google Pixel 9 series is coming soon, and there's a lot to talk about. Here's everything we know (so far) about the next Pixel phones.
Mobile News
The Google Pixel 8's screen.

Should you buy the Google Pixel 8 now or wait for the Pixel 9?

The Google Pixel 8 is one of the best Pixel phones ever made, but is it worth buying now, on the eve of the Pixel 9's release? We found out.
Mobile Features
The Samsung Galaxy Ring next to its charging case.

4 reasons why I bought the Galaxy Ring (and 1 that almost stopped me)

I preordered the Samsung Galaxy Ring. Here are four reasons I chose it over the Oura Ring (and one reason why I might not have).
Mobile Features
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