Not a critic's list. These are the films that Popcorn members who rated Avengers: Endgame highly went on to rate highly themselves, ranked by how strongly the two overlap.

255 members who loved Avengers: Endgame also rated this highly.

209 members who loved Avengers: Endgame also rated this highly.

191 members who loved Avengers: Endgame also rated this highly.

207 members who loved Avengers: Endgame also rated this highly.

154 members who loved Avengers: Endgame also rated this highly.

151 members who loved Avengers: Endgame also rated this highly.

142 members who loved Avengers: Endgame also rated this highly.

158 members who loved Avengers: Endgame also rated this highly.

198 members who loved Avengers: Endgame also rated this highly.

149 members who loved Avengers: Endgame also rated this highly.

165 members who loved Avengers: Endgame also rated this highly.

188 members who loved Avengers: Endgame also rated this highly.

152 members who loved Avengers: Endgame also rated this highly.

129 members who loved Avengers: Endgame also rated this highly.

121 members who loved Avengers: Endgame also rated this highly.

134 members who loved Avengers: Endgame also rated this highly.

151 members who loved Avengers: Endgame also rated this highly.

107 members who loved Avengers: Endgame also rated this highly.

107 members who loved Avengers: Endgame also rated this highly.

112 members who loved Avengers: Endgame also rated this highly.
Every Popcorn member rates the films they have seen. When enough of the people who rated Avengers: Endgame highly also rate another film highly, that film appears here, and the count next to it is how many of them did. The order is by how strongly the two overlap rather than by the raw count, so a film loved by most of a smaller group can rank above one loved by more people overall. Nobody edits this list and no one can pay to be on it — it changes on its own as people rate.
Rate a few films and Popcorn works out what to put on tonight — matched to your taste, not to what a studio paid to promote.