One Samsung UN40F6400 reviewer wrote in their reviews that it had good apps. Techradar.com wrote three years ago “Packed with apps within a reasonably polished Smart Hub system, there's plenty of contrast” in their review.
One customer considered that the product was good for watching TV catchup services. Whathifi.com wrote “All of UK's catch-up TV services? Exciting and immersive picture? Costs less than £500? Yes, please” in their review and gave the product a score of 5 stars.