Master Your iPhone:

Thermos -- app lets you use your iPhone as a thermometer

By Jim Karpen Fri, 12/03/2010

You need to calibrate this so that it's accurate, so I haven't taken the time to try it. But they claim that you can actually use your iPhone as a thermometer. You can see a video of the process of calibrating the Thermos app ($1.99), and then see it actually measure the temperature, on YouTube.

Master your iPhone in one minute a day: Sign up here to get our FREE Tip of the Day delivered right to your inbox.

Author Details

Jim Karpen

Jim Karpen holds a Ph.D. in literature and writing, and has a love of gizmos. His doctoral dissertation focused on the revolutionary consequences of digital technologies and anticipated some of the developments taking place in the industry today. Jim has been writing about the Internet and technology since 1994 and has been using Apple's visionary products for decades.

Article Spotlight

Check Out the Newest Body Composition Scale by Withings

Are you still using an analog scale or a digital scale that only tells you how much you weigh? It's time for an upgrade! Withings is known for its award-winning smart scales, and they are launching a brand new one on October 4th. This new Body Comp scale gives you precise information about your muscle, fat, water, and bone mass, as well as your visceral fat. Plus, each purchase of Body Comp comes with a 12-month subscription to the premium Health+ app to help you assess your overall health.

Featured Products

Try Our Favorite Calendar App for iPhone, iPad & Apple Watch

Informant 5 can help you meet all your organizational goals! Try it for free and experience a productivity boost by managing projects with tasks and notes, syncing your calendar among all your devices, enjoying a user-friendly 30-day calendar view, and so much more. Informant 5 features SmartBar navigation which makes it so much easier to use and master this calendar app. Plus, you can use it almost anywhere thanks to Dark Mode. With a dark background, you can check in on your tasks and schedule anywhere, even the movie theater. Upgrade to the best calendar app and task manager for iOS! Embrace the "out with the old, in with the new" spirit with Informant 5.