I'd be glad to! For my covers, I use many apps. For photos, I use We Heart It and good old Google. The text is at Phonto, and I use www.dafont.com to download fonts for Phonto, and it's really easy. For filters, I use Pixlr, and nothing else because Pixlr is amazing. This is all done on an iOS phone, and if you have anymore questions, don't hesitate to ask. :)