The best alternatives to Ultrapop are Shape Factory, Fotor, and DreamscopeAPP. If these 3 options don't work for you, we've listed a few more alternatives below.
Powerful, user-friendly and globally accessible, Fotor is an online photo editing suite, utilizing exclusive technology to bring an unprecedented level of editing control to anyone and everyone.
Dreamscope turns your photos into amazing paintings! Go from photo to art in just one tap. Upload a photo, choose a painting filter, and magically turn it into fine art.