works pretty well and has (default) different themes to choose from. the only problem is that the reader ignores and doesn't display stuff as simple as quotations in a sentence, "like this", making it completely impossible to understand some sentences.
some options to customize what characters are displayed or not would make this perfect. (a group for numbers, if someone wants to take those off; a group for symbols like "!?',.", etc; a group for emojis; or simply just make EVERYTHING show up by default, and add an option for people to add which symbols they want to exclude. could be a text list with separators (word, word), could be somewhere you introduce each symbol manually and can remove and edit them on a list. just shooting some ideas.