We wanted to use this space to extend our thanks to some wonderful support and assets we've utilized to build RSVP Keeper.
Thank you Katerina Limpitsouni for the unbelievable set of open-source illustrations known as undraw. Wonderfully done and very gracious of her to open-source something so awesome.
Thank you Lukasz Adam for his free illustrations found at lukaszadam.com/illustrations. Really great stuff with great personality.