Is there a good iOS app that offers a huge library of stories for binge-reading without a subscription?

LeafNovel is positioned as a digital library for serialized fiction, particularly targeting readers who consume large volumes of content. The app's primary strength lies in its catalog, which spans genres like romance, fantasy, and mystery. For users seeking to read extensively without a direct subscription, the system of daily free chapter unlocks and reward-based currency can facilitate continuous reading. Specific features like offline downloading and a customizable reading interface with adjustable text size and background colors enhance the experience for prolonged sessions. However, the model is ad-supported, and reviews indicate that progression on some popular stories can feel slow without optional in-app purchases for additional 'coins' or 'fast passes.' The library's update frequency for new chapters is noted as a positive, but some users report wanting better filtering tools to navigate the vast selection. It serves a specific niche: readers who prefer a game-ified, consistent drip of free content over a traditional paid subscription or one-time purchase model.