Athena is an iPhone app designed to facilitate the buying and selling of textbooks among students. Developed by Georgios Moutzouris, it falls under the category of Education & Reference.

Athena offers a unique platform for students to connect with each other and conduct textbook exchanges within their own school campus. By meeting safely in person, students can trade books and make payments in various convenient ways, including cash and bank transfer. One of the major advantages of using Athena is the absence of any middleman, resulting in 0% commission charges.

With Athena, students can save both money and time. The app eliminates the need for packing and shipping books, making the process hassle-free. Moreover, Athena encourages book re-use, which is beneficial for the environment.

Please note that Athena requires an invitation from a participating school or college to access its services. In addition, there is an optional in-app purchase available exclusively for college students. By subscribing to Athena's one-year subscription for $2.49, users can unlock the inbox feature for making and receiving offers.

Overall, Athena provides a convenient and secure platform for students to buy and sell textbooks within their own campus, promoting cost savings and sustainability. If you find Athena useful, the developers would appreciate an A+ review. Happy studying!