Not sure which version is best for you?
Rainbow Love Lite includes all Rainbow Filters, Rainbow Art, Cards and Text Editing options with a few freebies thrown in. Additional features (up to 18 Art Categories, 80 photo filters, remove logo, etc can be purchased via in-app purchase.)
This version is best for trial or for limited features.
Rainbow Love Deluxe includes ALL 100 Filters, 18 Categories of Photo Art, All Cards, Text Editing Options and is logo free. Deluxe offers the most features and options at the lowest price.