Phone prices are constantly rising, and it's not always easy to justify the high costs of flagship offerings. However, you have options if you're looking for an upgrade or replacement for your old phone. There are some great used phones that support the latest updates and features of their contemporaries. Here are the best used phones between $100 and $500.

Looking to work on your health? You don’t need a smartwatch to measure your heart rate.

Just remember, apps like this are not a replacement for seeing a medical professional or talking to your doctor if you’re not feeling well.

📱 For more smartphone smarts, check out this fantastic list of 10 iPhone tricks I use every day, and you will, too.

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Technology is constantly evolving, and cybercriminals have endless tools to access your devices and accounts. While it's impossible to be 100% safe all the time, you can take some steps to avoid becoming one of the countless victims of cybercrime. Stay ahead of crooks with these vital steps.

Get Android tips, tricks and updates to your inbox twice a week. Coming up soon: How to hide files and folders on your PC. Handy!

This is it. The putt to win the tournament. If you sink it, the championship is yours. But on your backswing, your hat falls over your eyes. Is this how you're running your business? Poor visibility because you're still relying on spreadsheets and outdated finance software?

To see the full picture, you need to upgrade to NetSuite by Oracle. Gain visibility and control of your financials, inventory, HR, planning, budgeting and more. With NetSuite, you can automate your processes and close your books in no time while staying well ahead of your competition. Approximately 93% of surveyed businesses increased their visibility and control after upgrading to NetSuite. Over 32,000 businesses already use NetSuite.

Simple mistakes could be running down your phone battery — and not just for the day. In this tech tip, Kim has a list of rules you should follow to make sure your battery lasts for years to come.

Are you planning on hitting the road soon? Here's a to-do to add to your list before you head out: Put a hold on your internet and cable. Most companies charge only a small fee — and it's bound to be much less than your regular bill.

The internet is full of junk. We find the good stuff for you, from helpful tools to get stuff done to the best apps and websites out there.

Plus, a quick way to prevent headaches and eye strain when you're at the computer all day, how to spot credit card skimmers at the gas station and the full story behind the Netflix fee drama (and its Super Bowl ad with General Motors).