No, you can deploy to your own device with a free Apple developer account. However there is a fairly short time line (I think a week?), after which you have to reinstall it. It’s designed for running apps on your device as you are developing them, not as a long-term deployment method.
Months. I have one on my phone that I haven't reinstalled for months. And I do this on my wife's phone, and let me tell you the wife acceptance factor of the app breaking after a week would be absolutely zero.
I don't know where you get these rumors from honestly.
I’ve heard many, many times that free accounts have a short expiry. I thought it was seven days, and I’ve just checked, and I remembered the duration correctly.
I can’t find an official source, but people mention this limit practically everywhere the topic is discussed. Here’s one reference, Google can help you find many, many more:
> If you don't have an official Apple Dev Account provisioning will only last for 1 week. The app will expire every 7 days (or less in some cases -- depending upon the day the initial certificate was created).
> With Official Apple Dev Account
> You will be able to provision your app for up to 1 year.
Can you create a provisioning profile with an expiry more than one week into the future with a free account?
Aha, yea ok. That's gotta be it. My bad. I do have paid account, since I have apps in the store and you have to pay that fee every year to keep that up (which is annoying for my free hobby apps!)