Test your internet speed and toubleshoot connectivity issues.
Check your visible location on the internet.
Make sure that your VPN is working with our privacy test.
Scan your device for malware and other harmful files.
Speed Up your device by deleting junk files.
Access various settings with just one click.
DefSquid is an all-in-one app which combines several useful tools. It has an integrated speedtest, virus scanner, system cleaner and much more.
Yes, DefSquid is free and you don't need to pay anything for it.
Right now, DefSquid is available for the FireTV/FireTV Stick and Android devices in general.
We have written several guides on how to install and unlock DefSquid. You will get your DefSquid unlock code and all the setup guides by email, after you subscribe to our newsletter.
You need a free DefSquid unlock code to get access to all DefSquid features. We made this because we saw some people are trying to sell DefSquid although it's free.
You can use your personal DefSquid unlock code on up to ten devices.
For now, our main priority is to make DefSquid better for the FireTV/FireTV Stick and Android phones. So right now, there are no plans to release DefSquid for other platforms.
Please shoot us an email to [email protected]
Thousands of Reviews can't be wrong
Don't just take our word for it, read from an extensive list of Amazon customers.
Show Reviews on AmazonMakes keeping my firestick running smooth.
John L. - Amazon App Store Review
This product is the one and only one for app management you will ever need...end of story!
Joe N. - Amazon App Store Review
This is possibly one of best apps that I have used. It let's you know that you're vpn is working also it cleaned my device and speeds up the device. You have the options to check for any viruses plus it stops apps running in the background. Just brilliant.
Alan L. - Amazon App Store Review