Manta: Comics & Graphic Novels positions itself as a comprehensive digital platform for sequential art and literary content, offering access to webtoons, manhwa, manga, and novels across multiple genres. Developed by RIDI Corporation, the Android application serves as a centralized hub for readers seeking diverse storytelling formats, particularly catering to adult audiences with content ranging from romance and fantasy to specialized genres like BL (yaoi) and romantasy. The platform's core functionality revolves around its extensive library organization, featuring genre-based categorization and personalized recommendation algorithms. The reading interface employs vertical scrolling optimized for webtoon formats, with adjustable brightness settings and offline download capabilities. Subscription models provide unlimited access to majority content, though recent implementation of hybrid monetization introduces per-chapter purchases for select premium series, creating a tiered access system that has generated user discussion. User experience demonstrates generally intuitive navigation with clean chapter selection interfaces and bookmarking functionality. Real-world usage patterns show strong engagement during commute periods and evening reading sessions, with average session times exceeding 25 minutes according to aggregated usage data. The interface maintains consistent performance across various Android devices, though some older models report slower loading times for high-resolution artwork. User feedback indicates appreciation for the subscription model's value proposition, though recent policy changes have generated mixed responses. Heather Taylor's April 2025 review notes satisfaction with monthly subscription convenience while expressing concern about emerging paywalled content. Shannon Wilson's July 2025 feedback highlights editorial inconsistencies, specifically mentioning missing words in 'Villains Are Destined to Die' despite overall narrative quality. Mandy Davies' May 2025 review praises the adult-oriented content selection and nostalgic reading experience. The platform demonstrates strengths in content diversity and subscription flexibility but faces challenges in consistent editorial quality and transparent monetization practices. Ideal for regular readers seeking cost-effective access to extensive libraries, though occasional users might find the hybrid payment model less advantageous. The application serves particularly well for genre enthusiasts seeking specialized content not readily available on mainstream platforms, despite requiring tolerance for occasional localization inconsistencies.