Boustan Sadi (بوستان سعدی) is an easy-to-use Persian app including all poems of Sa'di (also known as Sadi and Saadi) in his book, Boustan. Born in Shiraz in 1184 AD, Sa'di is recognized as one of the most eminent poets in the history of Persian literature. He is known for the quality of his writings and for the depth of his social and moral thoughts.

Boustan Sadi has all 230 poems with the following features:

• Search within poems by a keyword.
• Bookmark a poem for future reference.
• Add a poem to your favorite list.
• Portrait and Landscape views.
• Highlight searched line of the poem.
• iPad version is included.