Acronis True Image 2019
Acronis True Image 2019 supports Mojave (10.14) starting with Update 1 (Build 14170). You can download the latest build of the product from your Acronis Account: see this article for instructions
Acronis True Image 2018
Acronis True Image 2018 supports High Sierra (10.13) but has not been tested and is not guaranteed to work with Mojave (10.14).
Acronis True Image 2017, 2016, 2015
Does not support Mojave (10.14). You can purchase an upgrade to Acronis True Image 2019