How to Check Purchase History on Apple App Store
Through your purchase history on the App Store, you will know when you downloaded that app or game, and how much you paid for the paid app.
USB sticks are not designed to be the same. In the same level, you have the speed difference between USB 2.0 and USB 3.x. But even among similar USB drives, you'll find variations in read and write speeds, and this won't be obvious until you actually use them.
So, what can we do? Please check their speed. The testing process is called benchmarking, which is easy enough for anyone to do. You only need one of the following apps to find out which USB speed is fastest in case you have lots of USB.
USB Flash Benchmark is the ideal benchmarking tool. It is intuitive and informative. In fact, it is the most specialized testing tool on this list, with 15 tests using sizes ranging from 1 KB to 16 MB, showing you that your USB works like that. Come on in different situations.

USB Flash Benchmark doesn't have any other notable features, which is why it is very lightweight and works well. The results can be uploaded and shared with a link and you can view the results on the website.
USBDeview is a free and lightweight application developed by Nir Sofer of NifSoft. Nir Sofer has created over 100 free portable utilities that are all useful and can be downloaded and installed separately or managed through a tool called NirLauncher .

USBDeview can do many things:
The above features may be the reason for you to choose USBDeview over other applications in this list. You can also publicly test results for USB 2.0 and USB 3.0 to compare them.
Parkdale is a lesser known tool that lies between the lines of simplicity and complexity based on your choice. QuickAccess is a one-click test with typical parameters, FileAccess is another one-click test with separate method and BlockAccess is a low-level test directly on the drive.

For the purpose of checking the speed of USB, QuickAccess is more than enough. You choose a file size (1 GB by default), block size (64 KB or 1 MB) and then click on Start.
Check Flash is one of the advanced testing tools, providing many options and flexibility. It's not difficult to use, but if you really only need a one-click solution, then Cleck Flash is not the ideal tool for you.

Notable features of Check Flash include:
The only downside of this tool is that it takes quite a bit of time.
As a full benchmarking application, Crystal Disk Mark is created for HDDs and SDDs besides USB. It is one of the most popular applications for its settings, but the tool doesn't provide as much information as some of the other options on the list.

The most notable features of Crystal Disk Mark include:
So out of the 5 applications mentioned above, which is the most suitable option for you?
Through your purchase history on the App Store, you will know when you downloaded that app or game, and how much you paid for the paid app.
iPhone mutes iPhone from unknown callers and on iOS 26, iPhone automatically receives incoming calls from an unknown number and asks for the reason for the call. If you want to receive unknown calls on iPhone, follow the instructions below.
Apple makes it easy to find out if a WiFi network is safe before you connect. You don't need any software or other tools to help, just use the built-in settings on your iPhone.
iPhone has a speaker volume limit setting to control the sound. However, in some situations you need to increase the volume on your iPhone to be able to hear the content.
ADB is a powerful set of tools that give you more control over your Android device. Although ADB is intended for Android developers, you don't need any programming knowledge to uninstall Android apps with it.
You might think you know how to get the most out of your phone time, but chances are you don't know how big a difference this common setting makes.
The Android System Key Verifier app comes pre-installed as a system app on Android devices running version 8.0 or later.
Despite Apple's tight ecosystem, some people have turned their Android phones into reliable remote controls for their Apple TV.
There are many reasons why your Android phone cannot connect to mobile data, such as incorrect configuration errors causing the problem. Here is a guide to fix mobile data connection errors on Android.
For years, Android gamers have dreamed of running PS3 titles on their phones – now it's a reality. aPS3e, the first PS3 emulator for Android, is now available on the Google Play Store.
The iPhone iMessage group chat feature helps us text and chat more easily with many people, instead of sending individual messages.
For ebook lovers, having a library of books at your fingertips is a great thing. And if you store your ebooks on your phone, you can enjoy them anytime, anywhere. Check out the best ebook reading apps for iPhone below.
You can use Picture in Picture (PiP) to watch YouTube videos off-screen on iOS 14, but YouTube has locked this feature on the app so you cannot use PiP directly, you have to add a few more small steps that we will guide in detail below.
On iPhone/iPad, there is a Files application to manage all files on the device, including files that users download. The article below will guide readers on how to find downloaded files on iPhone/iPad.
If you really want to protect your phone, it's time you started locking your phone to prevent theft as well as protect it from hacks and scams.