Intuit’s TurboTax is the most popular tax application at present. When you start on a new tax return, it will automatically search your PC for any tax return data from the previous year. If you use the online version, it will search for the data stored online. TurboTax features a virtual interview to guide you through filling up your tax return. First time users will benefit from help videos in its Help & Info Center. Plus, it has a community forum that can be very useful. TurboTax offers live support via phone, but due to the high number of users trying to get help, it might take a while before you get through. Although TurboTax is more expensive than other tax software, the reviewer likes the way it identifies deductions and credits better than the rest in this category.