While this may be a good idea in the short term, the long-term implications of such a move leaves a lot to be desired. While we at Clear do not support software piracy in any manner, we also understand that many users download the crack or free version of this software in order to save costs. If you are still using the old version of Tally, an upgrade might be required for your business to become GST-ready. Tally is a well-known accounting software, but since the tax laws in the country have changed post-GST, companies need to upgrade their accounting software and be GST-compliant.