There are extremely useful utilities like iStats for viewing the CPU temperature on a device running macOS.

Is there a way to view the current CPU temperature of an iPhone?

Note: the reason I want this info is because an app I regularly use runs some very heavy processes which heat up the phone to very hot temperatures in around 15 minutes. I would like to be able to take the phone's temperature before and after 15 minutes of using that app.

  • 1
    Coconut Battery (and others) can read the battery temperature - but that is not what you want. I believe the answer to your question is no, unless maybe you jailbreak it (which I don't recommend!). – Gilby Apr 10 at 7:41
  • Coconut Battery didn't seem to be available for me, so I tried a bunch of similar apps (found some very interesting device statistics, like CPU usage), but none seemed to show any temperatures (neither battery nor CPU nor anything else) unfortunately. Any alternatives you can recommend? (and yep, agree, I can't jailbreak) – stevec Apr 10 at 7:56

There's a lot of temperature information in sysdiagnose in iOS, might be a good place to start.

You must log in to answer this question.

Not the answer you're looking for? Browse other questions tagged .