First login

Trona will guide you to enter your mobile number as well as to select your country. Then you are connected! You will automatically receive few information messages to help you starting.

Add friends

Tap the button then tap Invite friend. Choose mobile phone or email of your friend, he will receive a SMS or an email asking him to install Trona. Once he has installed it, you will see his name on your friends list.

Free to use

Trona is free to use. There is no additional charge for sending or receiving messages, nor for instant drawing. Trona uses data to exchange information, so it is included within most of cellphone contract.

Connected

Trona works using your current network connection: Wifi, 3G or Edge. Consequently, instant drawing performance will depend on your network signal.