Credit is a pre-paid amount added to your account. When you add your first account on Formsparrow, the system will prompt you to add $5 credit onto your account.
Once you activate your first project, $1 will be deducted from your $5 credits each month in advance for as long as the project is active.
When your credit is low, you will be prompted to add more credit to your account to avoid service interruption. You can add any amount of credit to your account.