Our research includes 21 expert total reviews for 5 best projectors under $700. The highest average score is 88%, while the lowest is 81% (a gap of 7%). There are about 4 reviews per product. Reviews come from sites like PCMag, Wired, and more. Click on a product to see more information (including which reviews were included). This list gets updated every few days as we routinely add the latest products.