{"app_store_id":1670723178,"slug":"book-creator-author-ai-1670723178","name":"Book Creator: Author AI","subtitle":"AI Novel Writing, Story Writer","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/b9/e5/75/b9e575d0-7bcd-b922-d944-fe416be8fc3c/AppIcon-0-0-1x_U007epad-0-1-85-220.png/512x512bb.jpg","store_url":"https://apps.apple.com/us/app/book-creator-author-ai/id1670723178?uo=4","price":0,"currency":"USD","rating":4.52654,"rating_count":3825,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Utilities","version_date":"2026-10-09T01:30:05Z","updated_at":"2026-10-21T02:20:13.911Z","stale":false,"missing_since":null,"one_liner":"An AI writing app for creating stories, novels, scripts, and poems.","verified_maker":false,"maker_site":null,"file_size_bytes":194937856,"minimum_os":"16.4","content_rating":"17+","language_count":13,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/0b/07/8c/0b078c42-dd99-79c5-5cb2-127d39d052f7/S1.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/2c/a2/70/2ca270f6-69ed-ee60-5d5d-28e9e84aa179/S2.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7f/6f/2f/7f6f2fe5-8899-6b07-c71b-e63ad02b7cb2/S3.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/57/17/47/57174788-e22f-7efa-52cc-cead5ba2b264/S4.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/cf/a9/f6/cfa9f68e-256d-dbd1-6174-adef7002903b/S5.jpg/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/45/e4/79/45e47919-08dc-ebf0-45c1-335359a56088/S6.jpg/320x480bb.jpg"],"developer_name":"Murphy Brantley","editors_choice":false,"url":"https://apptierlist.com/apps/book-creator-author-ai-1670723178/","api_url":"https://apptierlist.com/api/v1/apps/book-creator-author-ai-1670723178","schema_version":"1.0","generated_at":"2026-10-21T17:53:15.795Z","data_as_of":"2026-10-21T16:14:13.486Z","description":"Write & Publish Your Book Today!\n\nAuthor AI is the ultimate book writing app — your AI author and story builder for creating novels, scripts, poems, and more. Whether you're making a book from scratch or looking for an AI writer to supercharge your creative writing, Author AI delivers personalized stories tailored exactly to you.\n\nOur advanced AI book writing technology analyzes your ideas and builds fully developed stories, novels, and scripts in moments. From writing a book to poem writing, from story writing app features to full novel AI generation — Author AI covers every genre and format. Each story is unique, so making a book has never been this exciting.\n\nWith an ever-growing library of themes and genres, your AI story writer never runs out of inspiration. Write your own prompts, experiment with genres, or let our story builder take the lead — the result is always a one-of-a-kind creation.\n\nWhether you're working on a novel, a screenplay, or short stories, Author AI is the book writing app that makes your imagination real. Download the #1 AI author app today and start writing!\n\nIn-App Purchase\nAuthor AI is a free download, completely risk-free, before purchasing the service. The first story is completely free — no payment required to get started. If you choose to subscribe, you will be charged a weekly, monthly, or yearly price based on your country and the subscription you select. Access to creating more than one story requires a subscription. Community stories are always free to view. Pricing is always shown in the app before you complete any purchase. Payment will be charged to your Apple ID Account at confirmation of purchase. Your subscription renews automatically at the end of every billing period unless turned off at least 24 hours before the end of the current period. You can manage or cancel auto-renewal at any time in your Apple ID Account Settings. Any unused portion of a free trial will be forfeited when a subscription is purchased.\n\nTerms of Service: https://www.authoraiapp.com/terms-conditions\nPrivacy Policy: https://www.authoraiapp.com/privacy-policy","facts":{"developer_id":428462902,"developer_url":"https://www.authoraiapp.com","first_released":"2023-03-02T08:00:00Z","support_url":null,"privacy_url":null,"website_url":null,"app_version":"3.9.5","release_notes":"Here is what is in our latest release:\n• Bug fixes and performance enhancements","rating_current_version":4.52654,"rating_count_current_version":3825,"star_counts":[239,56,167,310,2956],"genres":["Utilities","Books"],"languages":["NL","EN","FR","DE","ID","IT","JA","KO","PL","PT","RU","ES","TR"],"content_advisories":null,"device_families":["iphone","ipad"],"chart":null},"freshness":{"apple_read_at":"2026-10-21T02:20:13.911Z","catalog_read_at":null,"reviews_checked_at":null,"summary_written_at":"2026-09-29T21:32:48.676Z","placed_at":"2026-10-03T02:34:06.464Z","scored_at":"2026-10-21T16:14:13.486Z"},"editorial":{"one_liner":"An AI writing app for creating stories, novels, scripts, and poems.","what_is":"Author AI uses ideas and prompts to generate stories in different genres and formats. The app includes themes and genres, and community stories are free to view.","good_for":["Drafting a story from a prompt","Creating a novel or screenplay","Reading community stories"],"pricing":"Book Creator: Author AI is free to download, with in-app purchases on the App Store.","faq":[{"q":"Can I create a story without paying?","a":"The first story is free, with no payment required to get started."},{"q":"Do I need a subscription to create more stories?","a":"Yes. Creating more than one story requires a subscription."},{"q":"How much do subscriptions cost?","a":"Prices vary by country and subscription choice. Pricing is shown in the app before purchase."}],"model":"gpt-6-luna","created_at":"2026-09-29T21:32:48.676Z"},"memberships":[{"list":"story-creation","list_name":"story creation","list_status":"active","list_url":"https://apptierlist.com/best/story-creation/","position":3,"tier":"S","score":89.5,"components":{"rating":90,"votes":76.3,"rank":91.6,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"normal","judged_at":"2026-10-09T00:04:46.866Z"},{"list":"novel-writing","list_name":"novel writing","list_status":"draft","list_url":null,"position":null,"tier":null,"score":66.6,"components":{"rating":90,"votes":76.3,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"under_review","confidence":"provisional","judged_at":"2026-10-09T00:04:46.866Z"},{"list":"book-writing","list_name":"book writing","list_status":"draft","list_url":null,"position":null,"tier":null,"score":66.6,"components":{"rating":90,"votes":76.3,"rank":0,"recency":100},"status":"active","review_status":"checked","list_ranking_status":"under_review","confidence":"provisional","judged_at":"2026-10-09T00:04:46.866Z"}],"main_list":"story-creation","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"history":[{"id":126785,"at":"2026-10-16T14:35:57.967Z","kind":"tier_changed","list":"story-creation","app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":null,"to":"S","reason":"list left review: 6 or more members checked, ranked #1","job":"rescore"},{"id":112966,"at":"2026-10-15T16:17:00.417Z","kind":"tier_changed","list":"story-creation","app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":"S","to":null,"reason":"list under review: fewer than 6 members checked from the list's side","job":"rescore"},{"id":70419,"at":"2026-10-13T07:31:12.711Z","kind":"tier_changed","list":"story-creation","app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":null,"to":"S","reason":"score 89.6","job":"rescore"},{"id":53332,"at":"2026-10-10T17:23:35.541Z","kind":"tier_changed","list":"novel-writing","app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":"C","to":null,"reason":"score 66.6","job":"rescore"},{"id":51627,"at":"2026-10-10T11:47:23.798Z","kind":"tier_changed","list":"book-writing","app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":"C","to":null,"reason":"score 66.6","job":"rescore"},{"id":46475,"at":"2026-10-09T17:18:33.693Z","kind":"tier_changed","list":"novel-writing","app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":null,"to":"C","reason":"score 66.6","job":"rescore"},{"id":37009,"at":"2026-10-09T06:36:55.137Z","kind":"tier_changed","list":"book-writing","app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":null,"to":"C","reason":"score 66.6","job":"rescore"},{"id":4188,"at":"2026-09-30T09:00:00.000Z","kind":"membership_removed","list":"ai-chat-assistants","app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":"active","to":"removed","reason":"category audit: AI book-writing tool for novels and stories, not a general chat assistant.","job":"audit"},{"id":3335,"at":"2026-09-29T21:30:48.692Z","kind":"membership_added","list":"ai-chat-assistants","app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":null,"to":"active","reason":"judge: keep","job":"judge"},{"id":2679,"at":"2026-09-29T14:18:26.833Z","kind":"app_added","list":null,"app_store_id":1670723178,"app":"book-creator-author-ai-1670723178","from":null,"to":null,"reason":"discovered","job":"listTurn"}],"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); 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