Phone Doctor Plus 4+

Idea Mobile Tech inc.

Designed for iPad

    • 4.4 • 223 Ratings
    • Free



* New edition, adding "One-Tap Test", "Battery Test" and a refreshed Interface.
* New edition supporting up to the iPhone 13 series & iPhone SE 3.

More than 40 types of hardware and system diagnostics to help you find invisible smartphone issues. Trade-in appraisal conducted by various channels for used smartphones based on the phone condition to give you a convenient and quick way for trade-in.

1. Appraisal based on the phone condition, provide the most complete information on trade-in prices.
2. Provide more than 40 types of diagnostic tests based on our patented technology to quickly understand the phone status.
3. Provide system monitoring of hardware, battery, memory and storage.
4. Daily recording of battery capacity and charging cycles.
5. Track network usage, so that you will no longer worry about exceeding the mobile data usage.

Please ensure that the network connection is available before starting Phone Doctor Plus.
If you encounter any problems, please remove and re-install Phone Doctor Plus.

For any questions and suggestions, please contact us at

What’s New

Version 20220627

- Fix typo
- Stability Improvements

Ratings and Reviews

4.4 out of 5
223 Ratings

223 Ratings

mcrichard ,

Indispensable to check phone functions.. However

I absolutely love this app it gives me reassurance that my phone is working correctly. However there are two tests in it that always leave me wondering if my phone is working right or if it's the app? One run my phone will pass all of the speaker and mic checks and receiver and mic check frequencies. Run it again and it will fail either the low-frequency or the high-frequency tests or vice versa you may run it the first time and you will pass all frequencies and then it won't pass the second time always the very first frequency and the very last I wish they would resolve this or let us know if it supposed to do that because it always leaves me wondering if my $800 phone is working correctly or if it's the app

Vampaliciousss ,

We shall see

It ran a comprehensive diagnostic it seemed. I should have read more because I wasn’t sure if I was supposed to interact or not. I believe that I was. I’m going them to see what it says. I hope it’s not another app that shows cpu usage but offers no help adjusting it. More to follow...
I changed my rating and I hope the developers pay attention to why. This app required instructions. It does require interaction. The defective pixel I can’t pass and I can’t figure out why. There are no resources. And just as I feared, this isn’t a doctor to help you adjust your phone to run better. If just tells you how it’s doing. And resale value. And I ran it several times because even though I turned my location on, the app would not recognize that until I turned my phone off and came back on to it. I got different results for my memory one of the runs. It’s interesting to know how my phone is running but I would never have spent money on an app that does nothing to help me problem solve. And the pixel thing is a huge turn off. The fact that I have to turn my phone off and close the apps etc to complete the the run, counter intuitive. I think I’d know if my headphones didn’t work or my phone wouldn’t charge. How about tweaking the way you test and write better directions for the pixel test. Apparently during the countdown I’m supposed to do something. Hell if I know what. Unfortunately, I do feel like I wasted my money here.

phone doctor tester 435 ,

Phone doctor app

For being a free app it’s not bad to go over your phone to make sure everything is working on your phone that’s a great part about it and the rate how your phone is in shape and tell you what’s not working on your phone and I think that to download it it’s not a thing that you want to keep for a long time and less you pay for it but try it and see what you guys think.

App Privacy

The developer, Idea Mobile Tech inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Location
  • User Content
  • Identifiers
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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