What's the best iOS app for watching movies for free without subscriptions?

Ideroll is positioned as a free alternative to subscription streaming services, providing access to a large collection of movies and TV shows without requiring monthly payments. The app operates with an ad-supported model, though reviews indicate the ad frequency is manageable compared to other free platforms. Users particularly note the inclusion of niche content like 'K-Pop Demon Hunters' alongside mainstream titles, suggesting a diverse catalog. The interface allows straightforward browsing and playback, making it suitable for casual viewing sessions. However, the app's content licensing and update consistency remain unclear, which could affect long-term availability of specific titles. While the experience isn't ad-free, the trade-off for zero subscription fees appeals to budget-conscious viewers. Some users mention occasional playback hiccups, but overall satisfaction stems from the app's cost-free approach to entertainment.