Get the fonts. The Standard licence allows for up to 3 users on desktop and up to 30k pageviews/month on the web with unlimited domains. The fonts can be used in any commercial or non-commercial projects.
Do you need more users, app embedding, large traffic allowance on your website? Or do you simply have a question? Get in touch, you deserve a personal approach! Also, there is a discount for students (60%) and academics (30%).