USB OTG Checker ✔ - Is your device compatible OTG?

The app doesn't match the description, the description says "Find in 1 click if your phone is compatible USB OTG (On The Go)", but I already get the result just by opening the app. I think you need to improve the description.

I think the application works fine. But would be nice to educate us what to expect and how to interpret the results. Basically want to know what it can do. Some programs only recognize internal memory and even though have external connection to USB memory it not shows up. Not the fault of the OTG..

I am not sure if it works properly because all I got was a locked page. Locked by a publicity bar which can't be removed.

An, "Alt add" with (install) flag, in the middle of the screen, locks the screen. Can no longer scroll through the app. Add can't be removed and Google add blocker has no effect.

The app correctly identified that my Huawei phone supports OTG, so I purchased a cable from eBay, and my device (Android 8.1) is now sending audio data via an external DAC, with no set-up required. This app also detects connected USB devices. Simple and effective - thanks developers.

One tap on this app you get the result you are searching for, and the app design is really neat, it honestly feels like a paid app, a professionally developed app. The ads are really nicely shown at the bottom, it's not invasive and I can read it clearly. Great app, underrated.

Does exactly what it sets out to do. Tells you in seconds if your device satisfies OTG requirements. If it does it means you can do cool stuff like connect an external USB hard drive to your phone (the same drive you use for your Windows computer). Thanks dev for this cool and functional app!

Great app! Ads were not too invasive, which is really important to me. It let me know my device was compatible, which is great to know since most sites said otherwise. It also showed me that I likely had a malfunctioning device attached and just tried another one which worked! 👍

Doesn't actually report correctly. It ALWAYS says supported even on deviced without otg.

Maybe too simple. LOL The big green checkmark looks like a "start" button, but is actually the results. Would have liked a bit more wording. Something like "Yes, your device is OTG compatible" would have been great.

Its not working. Im only able to see the bigining of the check because there is an add over the text and there is no way to close it to read rest of the check. No cancel, no close boton. Useless :-k

I really like this app, I installed it and they immediatly told me that my device is compatible. The app doesn't contain inappropriate ads, they are not disturbing. I highly recommend it.

Not very clear whether otg is working or not. Says compatible and lists my usb drive, but underneath says no device found. OTG tech has a very long way to go judging by all the non-working apps I've tried. Feels like a waste of time.

Fast, easy and straight forward. Does what it says, its design is pretty and clean. Checks correctly without error if OTG support is working. Simple yet perfect app.

Worked fast and quickly. Highly recommend

USB OTG checker is a high performance showing app where you can easily check if your mobile is OTG supported or not. Now simply connect your USB stick or thumb drive in your phone and enjoy. Definitely the best app in play store.

When you open the app, all it says is my device is compatible. Everything you click on to open the camera is an ad for some other b*******

It will tell you if your phone has the capability of using an USB endoscope ect. THATS ALL. It does this perfectly! If your phone is compatible with the endoscope it will tell you it is compatible if it's not it will tell you it is not compatible.

Awesome! Very simple and doesn't require any special permissions or root or anything like that. Just checks your OTG capability. There's many apps that do this, but this was the first thing that showed when searching "OTG." Thanks!

This app worked and did what it is advertised to do the moment I opened it I had my result and I am now typing this review VIA my PC keyboard hooked up to this LG L322DL android (tracfone kind BLEGH) not a really "great" phone can do GBA, GBC emulation type stuff along with some decent mobile gaming. Not sure how much power and how fast this keyboard will drain the phone battery but I will try to keep note how fast and return to edit my review with the rough guessed power usage amount it did.

Useless, it said OTG would work, but it didn't. Also full of ads trying to trick you into installing other apps.

Quickly does the one thing it was made for. I don't know if it's the truth... couldn't test it ... evidently you need another item for the otg thing-a-ma-bob.

The app said yes usb otg compatible but both my phone and tablet hardware will only allow data one way from the usb drive to the device the app doesn't make this clear, result not able to transfer anything to usb stick.

Easy & No ads! You only run the app once to answer a yes/no question: is your phone is USB OTG compatible or is it not? The checker works fast and gives you a clear answer. Perfect!

Does what it says. Advertisement guaranteed. Expected, of course for such a simple one use app. Personalized ads... How can they do that if you only use it once? Data harvested? Always some price to pay.

Does not tell you how to fix problems. I have an otg and I used to use it a lot before and it always worked. It worked on all of my devices. Suddenly it stopped working on my main device for no reason.