The data displays the size of the virtual digital assistant (VDA) market worldwide, from 2015 to 2021. In 2015, the VDA market was worth some 1.64 billion USD worldwide.
2015 | 1640 |
2016 | 1939.4 |
2017 | 3001.1 |
2018 | 5216.5 |
2019 | 8559.7 |
2020 | 12120.9 |
2021 | 15792.6 |