My app is about voting and creating polls for various ideas, concepts and companies (for example Cola - Pepsi). People can vote as many times as they want for each option, so this is an engagement comparison - not number of fans comparison. Apple rejected my review several times for violation of the copyright law. I use icons to represent options - logos too. I consider the use of the logos as fair use under the copyright law, but Apple stil rejects the app. I cannot give up on logos, because the app fully relies on them. But what can I do? Please I need help!
Copyright problem
Ask the companies if you can use their logos, then submit that proof to Apple.
If they refuse you the right to use their logos, then just don't use their logos. Write "Pepsi" if there's no logo. People will know it's Pepsi.