Pick my plan

Short version:

Price. It's the same software.

IF you qualify the education plan costs less

Start at http://www.adobe.com/education.html
-https://www.adobe.com/offer-terms/student_teacher_eligibility.html
-Cloud Education Plan https://creative.adobe.com/plans?plan=edu
-http://www.adobe.com/creativecloud/buy/students.html
-FAQ https://helpx.adobe.com/x-productkb/policy-pricing/education-faq.html
-One Year Intro Price https://community.adobe.com/t5/Get-Started/Student-plan/td-p/10209357
-Redemption Code https://creative.adobe.com/educard
-https://helpx.adobe.com/x-productkb/global/graduation-education-discount-expiry.html