If you are not already subscribed to Ripl Pro or subscribed via the Ripl website, you can select the annual subscription here. 

If you purchased a monthly subscription of Ripl Pro through Apple or Google, you can switch to an annual subscription by clicking this link from the device that has the Ripl app installed. It should launch the Ripl app and ask if you want to switch from a monthly to annual subscription. 

For more information on features and Ripl Pro, please visit our website.