The main difference is that Animal Cells do not have a cell wall, plants do. there's obviously more but I believe that's the main difference
A cell membrane and a cell wall are features of plant cells. The cell membrane is surrounded by the cell wall in plants. The plant cell's distinctive rectangular shape is due to this. Plant cells lack the centrosome and lysosome, while animal cells only have a cell membrane and no cell wall, giving them a circular shape. Unlike animal cells, plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole.