BullGuard Internet Security and Kaspersky Internet Security are both great internet security suite software if you compare with the whole category of internet security suite software but Kaspersky Internet Security is one step above of BullGuard Internet Security.
Both software include many useful features like the mail protection, the parental control, a social network protection and a safe browsing protection (which can be really useful with all the threats nowadays). Also, the two software offer email and chat support for quick answers to your inquiries.
Some of the main differences are the protection rate, the repair rate and general usability of the software. In the three cases, Kaspersky Internet Security gets a score of 100% while BullGuard Internet Security gets a respective score of 92%, 83% and 92%.
The winner is Kaspersky Internet Security. Both products have a price above the average of the other software of the internet suite category but Kaspersky Internet Security has a protection rate of 100% which should be the most important aspect of this kind of software. If you think that a protection rate of 92% is enough, BullGuard Internet Security offers a great feature that is not available on the Kaspersky version, it is the online backup which can be useful in case of a problem on your computer.