What do you mean with "compatible"? You can upgrade your data file from QBD 2019 US version to QBD 2022 US version easily. But you won't be able to open a file in multiuser mode from different versions. If you have QBD 2019 Pro/Premier, you can purchase additional seats for your license. Otherwise, purchase a new one time license of QBD 2021 or QBD 2022 with the subscription license.