Dear Chengning, thank you for your feedback. We are sorry to hear about this, and we will do our very best to help! Please contact support@tier.app - we look forward to hearing from you :) Best, your TIER Team
Dear Raphaela, thank you for your feedback. We are sorry to hear about this, and we will do our very best to help! Please contact support@tier.app - we look forward to hearing from you :) Best, your TIER Team
Hello User, We apologise for the inconvenience you experienced. Please contact our customer care team support@tier.app who would be happy to look in to this matter further. Best wishes, Your TIER team
新变化
TIER is now Dott!
TIER and Dott have joined forces to offer you smoother rides, in more locations, and with even better passes.
From now on, all TIER vehicles are ready to ride on the Dott app instead. Download the Dott app today to get riding!