Lerni.sk review for Sendlane: Unified Email & SMS

Very poor support, we just started to work with app and information given us by support and product support manager was different. F.e. once you have account with your email, its not possible to get user role for other account (even if the previous account was deleted). Product manager told us it was possible, support on chat told us its not possible because it is the way how their system works.