The publishers also offer a trial version to help users check out the functionalities and features of the tool. You can avail the single user version or the multiple user versions, based on your business and financial requirements. The tool claims to offer its users a complete accounting package that can take care of all their financial planning and management requirements. Download PeachTree Complete Accounting Designed and developed by Sage Software PeachTree Complete Accounting is an accounting software solution that has been designed and developed for small to medium sized business organizations.