Almost perfect!
1) Would be great to be able to add the series name & volume in the metadata of the epub.
2) When adding an image from the camera roll, it would be great to be able to write the name of the book with whatever fonts are installed in the iPhone & the option to change the color of the fonts. The templates provided are not very aesthetic.
3) Lastly, an option to remove any unnecessary images or metadata from the epub to reduce size.
I really want to purchase lifetime, but I’m gonna wait & see if any new features are added in the next few months.
Response from developer
Thank you for your feedback. I’m glad to hear the app feels convenient to use on the phone. Regarding your first point, support for EPUB series name and volume metadata has already been added and is available in App Store version 1.0.4. After updating to the latest version, you should be able to use it directly. This part is implemented based on the EPUB 3.3 specification, but whether it is displayed, and how it is displayed, still depends on whether the reading app itself supports that metadata. Regarding your second point, I’m not planning to add full image text-editing features in the app for now, such as choosing from all fonts installed on the iPhone or changing text colors freely. I’d like to keep the app simple and focused on EPUB processing itself, rather than turning it into an image editing tool. If you want a more polished cover, I would actually recommend using the built-in AI image generation feature. When you tap it, you can choose GPT, and the app will automatically copy the prompt for you. GPT Image 2.0 is already very capable, and in most cases the generated results will look much better than what a lightweight in-app editing feature could realistically offer. I’ll also continue improving this area by adding more cover templates and strengthening the supporting features over time. Regarding your third point, removing unnecessary images or metadata from an EPUB may sound like a simple file reduction step, but in practice it involves the EPUB’s internal resource files, HTML reference relationships, and metadata cleanup as a whole, so the complexity is fairly high. If you’d like, you’re welcome to email me a sample EPUB file and briefly explain what you usually want to remove, what kind of files you usually run into, and in what situation you need to reduce the file size. Having a real sample would make it much easier for me to understand your actual use case and evaluate whether this feature is necessary, and what level of support would make sense.
