Eluna Reader vs Fleuron

No subscription. No ads. No account. No AI. Eluna Reader opens almost any book or document — over 20 formats — and keeps every page, note and bookmark on your own device. Most reading apps rent you your own library. Eluna never does: reading is free, the only purchase is a one-time tip that unlocks nothing, and anything you write stays yours. READS 20+ FORMATS EPUB (2 & 3), FB2, FB3, MOBI, AZW3, PRC, PDF, DjVu, DOC, DOCX, ODT, RTF, TXT, Markdown, HTML, CHM, UMD and comics (CBZ, CBR, CBT) — even books inside ZIP archives. One shelf for novels, manga, manhwa, textbooks and PDFs alike. READ-ALOUD & REAL PAGE NUMBERS Listen to any book with the built-in read-aloud voice, the current sentence highlighted as it speaks. See real page numbers — "page 128 of 512" — not just a percentage, in a status bar you assemble yourself. TYPESET IT YOUR WAY Paged mode with slide, fade and 3D page-turn animations, or a smooth continuous scroll. Portrait or landscape, two-page spread on a tablet. 5 bundled fonts including OpenDyslexic, or import your own TTF/OTF. Fractional font size, four independent margins, line and paragraph spacing, hyphenation. Keep the publisher's own CSS, or force your own styling on top. NOTES THAT LEAVE THE APP Highlight in many colors, tag notes with hashtags, pin and group them into a second brain. Export the whole library to Markdown, Obsidian, Readwise, JSON or CSV — and import it back. Your annotations belong to you, not to a database. SYNC WITHOUT AN ACCOUNT Reading position, highlights, notes and reading statistics stay in step across iPhone and iPad through your own iCloud — encrypted end to end, no server, no sign-up. Speak KOReader's sync protocol (KOSync) or point it at your own WebDAV folder to plug into Kavita, Komga or Calibre-Web. FIND ANYTHING Full-text search across every book, inside PDF pages, and through all of your notes at once. On-device OCR reads scanned PDFs so even they become searchable — nothing is ever uploaded. BUILT FOR LONG READING Automatic day and night, sepia, OLED-black and e-ink themes. Blue-light filter, on-screen reading ruler, brightness control and auto-scroll. Remap tap zones, swipes and the volume keys. Dictionary and translation on any word — strictly opt-in. Browse OPDS catalogs and your own servers. PRIVATE BY DEFAULT Works fully offline. No trackers, no telemetry, and no AI trained on your books. Optional Face ID / Touch ID lock and screenshot protection. Every connection the app can make is listed on a single screen. 61 LANGUAGES, 63 BADGES The whole app is translated into 61 languages. Reading statistics, daily streaks and 63 achievement badges keep the habit going. Eluna Reader — a power reader that respects your library and your privacy.

The best reading tools don't pull you out of a book. They meet you inside it. Fleuron is an EPUB reader for people reading above their level — in English, or in Japanese, Korean and Chinese. It puts meaning, memory and study into the page itself, so you stay in the story instead of leaving it to look things up. LENS — MEANING, WITHOUT LEAVING THE LINE Short hints appear above the words likely to slow you down, set in the space between lines so nothing reflows and nothing moves. Tap any word for the full entry: readings, senses chosen for this sentence, examples, and the alternatives kept honest and available. Turn the density up when a book is hard and down when it isn't. COMPASS — A MEMORY FOR EVERY WORLD YOU ENTER Fleuron builds an index of the people, places and terms in your book as you read. It is spoiler-safe by construction: a character is described only from what you have already read, never from what is ahead. Come back after a day or a year and know exactly where you are. THE NOTEBOOK — YOUR THINKING, KEPT WITH THE BOOK Write notes in Markdown. Link a word, a character, a passage or another note, and follow the thread in either direction. Highlights, notes and saved words live together, per book, and searchable across all of them. WORDS THAT FIND THEIR WAY BACK Saving a word starts a quiet spaced-repetition schedule that decides when it should return, and in which direction — meaning, reading, or writing the word back from its sound. No decks to manage. No streak shouting at you. FOUR LANGUAGES, THOUGHT THROUGH Not one engine with the labels swapped. Japanese gets real morphological analysis and furigana over the kanji that need it. Chinese gets pinyin and character breakdowns — radicals, strokes, components. Korean gets its own grammar handling. English gets sense disambiguation from the sentence it's in. Vertical Japanese text is supported, set the way the book intends. EVERYTHING ON THE DEVICE Every dictionary ships inside the app — English, Japanese, Chinese and Korean. Nothing is fetched when you look a word up, nothing is queued for later, and the whole reader works on a plane. READ ALOUD Narration works immediately with the voices already on your iPhone, and keeps your place while you listen. An optional on-device neural voice is available if you want a more natural one. NO ACCOUNT. NO TRACKING. NO SERVER. There is nothing to sign up for. Your books, notes, highlights and saved words stay on your device. Fleuron has no analytics, no advertising and nowhere to send your reading — because it has no server at all. HOW IT'S SOLD Fleuron is a free download with one book of your own — the whole reader, both intelligence features, the Notebook and every dictionary, not a trial. One payment unlocks unlimited books, forever. There is no subscription. Bring your own EPUBs, or start with the sample books in Japanese, Korean and Chinese that ship with the app.