Been using H&R Block software for years after switching from TT. Easy to use with more powerful features when needed. Provides lots of resources to help with returns and questions.
Pros: Easy to prepare, Maximizes refund, Easy to import documents, Fast
Easy to use, especially if you use it annually. Many fields are completed for you based on previous history. State software also follows your federal data.
Pros: Easy to prepare, Easy to import documents, Fast
Most mistakes I have ever experienced. Taxes needed to be paid kept increasing even after removing some information. Program seemed to add rather than subtract items from memory. I finally paid a large amount of tax only to find out, using another program, how much the final numbers were off. Then had to complete a 1040X by mail to correct the over payment. Which still has not been verified by the IRS.