We have a referral program for our forecast subscriptions.
To get a 30% discount for yourself and a friend, simply login to your PredictWind account via your PC/Mac and go to the > Settings wheel at the top right and select > Billing then scroll down to the > Referral information so that you can enter your friend's email address. Please note, your friend must be on the free package or be a new registration. Your friend will receive the 30% discount when they sign up from the email that will automatically be sent to them, and then you too will receive a 30% discount when your subscription is due for renewal. Please note that the referral discount offer is NOT available to App store/Google Play Store/PayPal customers.