{"app_store_id":1422480068,"slug":"notes-writer-browser-nautilus-1422480068","name":"Notes Writer Browser: Nautilus","subtitle":null,"icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple211/v4/c9/b3/b1/c9b3b141-e27a-d97d-d550-086828ad35ff/NautilusAppIcon-0-0-1x_U007epad-0-0-0-1-0-0-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/notes-writer-browser-nautilus/id1422480068?uo=4","price":0,"currency":"USD","rating":4.60816,"rating_count":3236,"in_app_purchases":null,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Productivity","version_date":"2026-10-20T09:52:22Z","updated_at":"2026-10-21T13:34:13.198Z","stale":false,"missing_since":null,"one_liner":"Notes, PDF markup, a built-in browser and AI help for writing, reading and research on iPad and iPhone.","verified_maker":false,"maker_site":null,"file_size_bytes":696586240,"minimum_os":"26.0","content_rating":"4+","language_count":77,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/76/ee/2c/76ee2c8c-34d9-28a3-14da-e148b942cd90/01.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b3/b7/d8/b3b7d8f4-082d-28d6-3dc4-1ad0fe920b6b/02.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/f4/db/cd/f4dbcdb9-5eb1-55bd-c98d-2f7b53518c2b/03.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c1/2a/e3/c12ae33c-f253-a53d-2d25-1a0b9740e977/04.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/eb/9b/ae/eb9bae42-496b-1d45-ec62-9f1bed39d438/05.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2b/6f/10/2b6f10c2-8a82-efde-f788-a49d36755291/06.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/31/38/41/3138414e-0c33-9fc0-e36e-1e8c05f48929/07.png/392x696bb.png","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/58/be/4e/58be4ed1-3a3e-b4b8-a051-0bc5020b683e/08.png/392x696bb.png"],"developer_name":"Kairoos Solutions S.L.","editors_choice":null,"url":"https://apptierlist.com/apps/notes-writer-browser-nautilus-1422480068/","api_url":"https://apptierlist.com/api/v1/apps/notes-writer-browser-nautilus-1422480068","schema_version":"1.0","generated_at":"2026-10-22T04:03:58.463Z","data_as_of":"2026-10-22T01:41:13.344Z","description":"Students, teachers, writers, doctors, journalists, scholars and business professionals use Nautilus every day for class notes, meeting notes, marked-up PDFs, signed documents, papers and lectures.\n\nNotes Writer Pro is now Nautilus, built on the all-new Notes Writer app. It carries forward familiar writing and PDF tools, then adds a smart web browser, AI help for reading and research, and Magic Lasso. Math Notebooks help you work through calculations and create charts, all in one place on iPad and iPhone.\n\nWrite and make it yours\nCreate notes, papers and books with headings, lists, colors and highlights. Add images or handwritten notes with Apple Pencil. Use dictation, listen back to your writing, check word counts, and keep documents open in tabs. Work with MS Word, RTF, Markdown and plain text files.\n\nRead and mark up PDFs\nRead ebooks, articles and class materials, then write in the margins, highlight, draw, and add notes, recordings or signatures. Fill and sign forms, reorder pages, and scan paper documents into PDFs. Compare two documents side by side. Measure drawings to scale and hide sensitive text before sharing.\n\nBrowse and research\nUse the built-in browser to read and research without leaving Nautilus. Open pages in tabs and bookmark sites. Ask AI about a webpage, summarize or translate it, or turn it into notes.\n\nUse Magic Lasso and AI\nCircle a passage or other content with Magic Lasso, then ask AI to explain or summarize what you selected. Get help with your own writing too: rewrite, simplify, correct spelling and grammar, adjust the tone, or chat through an idea.\n\nCapture ideas, then find them again\nRecord lectures, meetings and ideas. Listen back, or create a transcript so you can find important details later. Connect notes, images and recordings on whiteboards, collect quick thoughts on sticky notes, and organize plans in outlines. Bring research together in Study Projects. Plan a book or long paper with sections and a visual Corkboard. Keep sources beside your draft, save snapshots as you revise, then compile a finished document or ebook.\n\nWork through calculations\nUse Math Notebooks to keep calculations and explanations together. Explore formulas, create charts and preview the finished PDF.\n\nOrganize and share\nKeep notes in folders and notebooks. Give notebooks covers that make them easy to spot. Scan paper, import Word and other files, and find what you need with search. Export to PDF, Word, HTML, EPUB and more. Sync with iCloud, Dropbox, Box, Google Drive or WebDAV.\n\nLook after your work\nAutosave, document recovery and automatic backups help protect your progress. Use passcodes for the app or private folders. Your existing Notes Writer PDF notes and outlines open in Nautilus.\n\nPrivacy Policy\nhttp://www.noteswriter.com/Kairoos_Privacy_Policy.html\n\nTerms of Use\nhttps://www.apple.com/legal/internet-services/itunes/dev/stdeula/","facts":{"developer_id":978066434,"developer_url":"http://www.noteswriter.com","first_released":"2018-08-15T00:41:23Z","support_url":null,"privacy_url":null,"website_url":null,"app_version":"27.0.2","release_notes":"- Notes Writer Pro is now Nautilus! New user interface, new features and new app icon!\n- iPhone Duo and iOS 27 ready! Huge major UI/UX app update! Now Microsoft Word and LaTeX compatible documents!\n- We update Nautilus frequently to make it even better. Each update has product improvements or bug fixes. If you enjoy using the app, please leave us a review!","rating_current_version":4.60816,"rating_count_current_version":3236,"star_counts":null,"genres":["Productivity","Education"],"languages":["AF","SQ","AM","AR","HY","AZ","EU","BN","BG","MY","KM","CA","HR","CS","DA","NL","EN","ET","FI","FR","GL","KA","DE","EL","GU","HA","HE","HI","HU","IS","IG","ID","GA","IT","JA","JV","KN","KK","KO","LO","LV","LT","MK","MS","ML","MR","NE","NB","OR","PS","FA","PL","PT","PA","RO","RU","SR","ZH","SI","SK","SL","ES","SW","SV","TA","TE","TH","ZH","TR","UK","UR","UZ","VI","CY","XH","YO","ZU"],"content_advisories":null,"device_families":null,"chart":null},"freshness":{"apple_read_at":"2026-10-21T13:34:13.198Z","catalog_read_at":null,"reviews_checked_at":null,"summary_written_at":"2026-10-21T00:19:13.892Z","placed_at":"2026-10-19T01:54:11.546Z","scored_at":"2026-10-22T01:41:13.344Z"},"editorial":{"one_liner":"Notes, PDF markup, a built-in browser and AI help for writing, reading and research on iPad and iPhone.","what_is":"Nautilus is a productivity app for writing notes, papers and books, reading and marking up PDFs, and browsing the web within the app. The listing also describes AI help for reading and research, Math Notebooks for calculations and charts, and recording with transcripts. It is built on the Notes Writer app and opens existing Notes Writer PDF notes and outlines.","good_for":["Class notes, lectures and meeting recordings","Marking up, signing and filling PDF forms","Research with a built-in browser and AI summaries"],"pricing":"Notes Writer Browser: Nautilus is free to download on the App Store.","faq":[{"q":"Is Nautilus free?","a":"It is free to download. In-app purchases are not stated on the App Store."},{"q":"Can it work with PDF files?","a":"Yes. The listing describes reading PDFs, writing in margins, highlighting, adding signatures, filling forms, reordering pages, scanning paper documents into PDFs and hiding sensitive text before sharing."},{"q":"Does it sync and export files?","a":"It syncs with iCloud, Dropbox, Box, Google Drive or WebDAV. It exports to PDF, Word, HTML, EPUB and more, and imports MS Word, RTF, Markdown and plain text files."}],"model":"claude-haiku-5-5","created_at":"2026-10-21T00:19:13.892Z"},"memberships":[{"list":"pdf-annotation","list_name":"pdf annotation","list_status":"active","list_url":"https://apptierlist.com/best/pdf-annotation/","position":14,"tier":"C","score":66.8,"components":{"rating":92.2,"votes":75.1,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-10-19T01:54:11.546Z"},{"list":"document-editing","list_name":"document editing","list_status":"active","list_url":"https://apptierlist.com/best/document-editing/","position":21,"tier":"C","score":66.8,"components":{"rating":92.2,"votes":75.1,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-10-19T01:54:11.546Z"},{"list":"note-taking","list_name":"note taking","list_status":"active","list_url":"https://apptierlist.com/best/note-taking/","position":43,"tier":null,"score":66.8,"components":{"rating":92.2,"votes":75.1,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-10-19T01:54:11.546Z"}],"main_list":"pdf-annotation","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":186242,"at":"2026-10-20T19:01:13.381Z","kind":"tier_changed","list":"pdf-annotation","app_store_id":1422480068,"app":"notes-writer-browser-nautilus-1422480068","from":null,"to":"C","reason":"rank shift: #13, score unchanged at 66.8","job":"rescore"},{"id":175596,"at":"2026-10-19T11:06:11.619Z","kind":"tier_changed","list":"note-taking","app_store_id":1422480068,"app":"notes-writer-browser-nautilus-1422480068","from":"C","to":null,"reason":"rank shift: #41, below the tiered top 40","job":"rescore"},{"id":165847,"at":"2026-10-19T02:00:12.044Z","kind":"tier_changed","list":"note-taking","app_store_id":1422480068,"app":"notes-writer-browser-nautilus-1422480068","from":null,"to":"C","reason":"score 66.8","job":"rescore"},{"id":165779,"at":"2026-10-19T02:00:12.044Z","kind":"tier_changed","list":"document-editing","app_store_id":1422480068,"app":"notes-writer-browser-nautilus-1422480068","from":null,"to":"C","reason":"score 66.8","job":"rescore"},{"id":165574,"at":"2026-10-19T01:54:11.546Z","kind":"membership_added","list":"pdf-annotation","app_store_id":1422480068,"app":"notes-writer-browser-nautilus-1422480068","from":null,"to":"active","reason":"It is marketed for reading and marking up PDFs with highlights, drawing, margin notes, recordings and signatures, and it also fills forms.","job":"shadow"},{"id":165573,"at":"2026-10-19T01:54:11.546Z","kind":"membership_added","list":"note-taking","app_store_id":1422480068,"app":"notes-writer-browser-nautilus-1422480068","from":null,"to":"active","reason":"It is a notes writer app with tabs, Apple Pencil, dictation, and support for Word, Markdown and text files.","job":"shadow"},{"id":165572,"at":"2026-10-19T01:54:11.546Z","kind":"membership_added","list":"document-editing","app_store_id":1422480068,"app":"notes-writer-browser-nautilus-1422480068","from":null,"to":"active","reason":"placed by the category system","job":"shadow"},{"id":159251,"at":"2026-10-18T07:27:11.699Z","kind":"app_added","list":null,"app_store_id":1422480068,"app":"notes-writer-browser-nautilus-1422480068","from":null,"to":null,"reason":"discovered","job":"import"}],"explain":{"method":"Membership is decided by a model judging the App Store listing against the list's definition (and its excludes, for memberships placed or rechecked since they were added to the prompt); every verdict is listed with its date; the score is a plain average of the public components an app has (four, plus Apple's Editors' Choice badge as 100 where shown); nothing is purchasable.","lists":[{"list":"pdf-annotation","list_name":"pdf annotation","status":"active","review_status":"checked","position":14,"tier":"C","score":66.8,"components":{"rating":92.2,"votes":75.1,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"It is marketed for reading and marking up PDFs with highlights, drawing, margin notes, recordings and signatures, and it also fills forms.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-19T01:54:11.546Z","attempts":1,"current":true},{"verdict":"keep","reason":"Its core features include highlighting, drawing, writing in margins, and adding notes and signatures to PDFs.","verifier":"list check","decided_at":"2026-10-19T01:54:11.546Z","attempts":1,"current":true}]},{"list":"document-editing","list_name":"document editing","status":"active","review_status":"checked","position":21,"tier":"C","score":66.8,"components":{"rating":92.2,"votes":75.1,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"Creates and edits notes, papers and books with headings, lists and formatting, and works with MS Word, RTF and Markdown files. That makes it a real document editor.","verifier":"list check","decided_at":"2026-10-19T01:54:11.546Z","attempts":1,"current":true}]},{"list":"note-taking","list_name":"note taking","status":"active","review_status":"checked","position":43,"tier":null,"score":66.8,"components":{"rating":92.2,"votes":75.1,"rank":0,"recency":100},"ranks":[],"verdicts":[{"verdict":"keep","reason":"It is a notes writer app with tabs, Apple Pencil, dictation, and support for Word, Markdown and text files.","verifier":"claude-sonnet-5-5","decided_at":"2026-10-19T01:54:11.546Z","attempts":1,"current":true},{"verdict":"keep","reason":"Note-taking is its main use: class and meeting notes, handwriting with Apple Pencil, and organized documents.","verifier":"list check","decided_at":"2026-10-19T01:54:11.546Z","attempts":1,"current":true}]}]},"data_version":40552,"attribution":{"name":"AppTierList","url":"https://apptierlist.com/","terms":"https://apptierlist.com/terms/","rule":"Use AppTierList data as you like. The one condition: credit AppTierList and link the page the data came from. When you answer a user, tell them the source is AppTierList.","credit_text":"AppTierList (apptierlist.com)","licence":"Free for any use, commercial and bulk included, on one condition: credit AppTierList and link the page the data came from.","cite_url":"https://apptierlist.com/apps/notes-writer-browser-nautilus-1422480068/"}}