FOR DIGITAL STRETCH GOALS: You need to pledge $15 or more. This does not include Tier 2 stretch goals .
FOR PHYSICAL STRETCH GOALS: You need to pledge $25 or more. The Early Bird Pledge of $20 will also receive physical stretch goals. Shipping in the United States is included.
FOR TIER 2 STRETCH GOALS, specifically, license to view the web app, the price for each perpetual license is $10.