Photo Sharing App + Messaging

Hi!
I had no idea there would be so many wedding photo sharing apps! I had already decided on using "Celebrate" on advice from a friend, but have realized that I would prefer to use an app where I can also send out messages. This would enable me to keep everyone in the loop on our current location during the week of our destination wedding. I don't mind paying for the service, as long as everyone can then use the app and have the ability to download the full resolution images WITHOUT creating an account. I have downloaded "Ceremony", but the Android reviews were horrible. Has anyone had experience this with app or any others they would recommend? "Wedding Party" seemed to fit what I was looking for, but any posts talking about it were old and I'm not sure it exists anymore. Thank you so so much!