Comics AI vs GenToon

Comics AI is an iOS app for creating comic panels from text descriptions or sketches, arranging pages and exporting comic books as PDFs. To generate a panel, users describe a scene and select from five aspect ratios. A scene can include up to four heroes whose faces, hair and outfits remain recognisable across panels. Users can upload a sketch or doodle for conversion into comic art, or draw on the canvas with a finger or Apple Pencil. Editing tools include panel layouts, speech and thought bubbles, captions, comic fonts and stickers. The app offers 16 comic styles; the free tier includes four. Free users receive 60 welcome credits. A text-generated panel costs 10 credits, and adding each character reference, photo or sketch costs five. Credits do not expire or reset, and failed generations are refunded automatically. Free PDF exports include a small watermark. The app runs on iPhone and iPad with iOS 15 or later. Image generation needs an internet connection, though canvas editing works offline. The maker says prompts, photos, sketches and finished comics are not stored on its servers and that creative work stays on the user's device. The PRO Monthly plan costs $12.99 a month.

GenToon turns text story descriptions into comics, including four-panel formats, vertical-scroll webtoons and instatoons. It supports 1:1, 4:5, 2:3 and 9:16 aspect ratios. AI selects panel layouts and dialogue and positions speech bubbles. GenToon says a character keeps the same face across episodes and art styles. Its site lists more than 1,500 styles, including webtoon, manga, watercolor, pixel and noir, and support for 21 languages in stories, dialogue and speech bubbles. New sign-ups receive 150 credits without providing a card. The service runs on web, iOS and Android, with the same account across them. An MCP connector supports ChatGPT, Claude, Cursor, VS Code, Claude Code, Codex and Gemini CLI. GenToon says prompts, reference images and generated outputs are not used to train AI models. Its privacy policy says analytics load when a page loads and that no consent banner currently appears first. The free plan costs nothing and includes 150 credits per month and 20 characters. Lite costs $10 a month with 800 credits per month and 20 characters.