{"app_store_id":6748647196,"slug":"grammar-check-corrector-ai-6748647196","name":"Grammar Check: Corrector AI","short_name":"Grammar Check: Corrector AI","subtitle":"Homework Helper, Writing Tools","icon_url":"https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/04/b6/90/04b6900c-34f3-248e-1ecc-ffabe6d9b853/AppIcon-0-0-1x_U007emarketing-0-7-0-85-220.png/512x512bb.jpg","icon_tint":"#1ed760","store_url":"https://apps.apple.com/us/app/grammar-check-corrector-ai/id6748647196?uo=4","price":0,"currency":"USD","rating":4.5,"rating_count":6,"rating_worldwide":4.646,"rating_count_worldwide":164,"in_app_purchases":true,"recent_rating":null,"recent_review_count":null,"reviews_checked_at":null,"primary_genre":"Education","version_date":"2026-09-02T11:49:50Z","updated_at":"2026-11-12T11:50:13.016Z","stale":false,"missing_since":null,"one_liner":"Free app that checks grammar, punctuation and spelling and offers AI sentence suggestions for clarity, tone and style.","verified_maker":false,"maker_site":null,"file_size_bytes":43967488,"minimum_os":"13.0","content_rating":"4+","language_count":13,"screenshots":["https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/8e/03/c8/8e03c878-25bb-3864-3e71-cef6e0c34d7e/1.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/ae/7b/d4/ae7bd4a7-0e93-2a29-02dd-cff24d1519ab/2.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/10/41/39/10413926-15ca-2eaf-97a3-a91aeb9851d6/3.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/ed/09/b2/ed09b278-7d05-23a9-76bf-d14c56294384/8.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/7b/2f/41/7b2f4184-4d26-f8fd-ffc3-187daa911691/10.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/87/eb/29/87eb2935-6683-1874-9d7b-8b32c807fd06/4.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/8c/e8/8a/8ce88a14-dd70-a356-42f7-9130a7d2db65/7.png/320x480bb.jpg","https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/9e/ed/bc/9eedbc0d-30ae-fbcc-02ac-b79aa528bf5e/6.png/320x480bb.jpg"],"developer_name":"树鑫 赖","editors_choice":false,"url":"https://apptierlist.com/apps/grammar-check-corrector-ai-6748647196/","api_url":"https://apptierlist.com/api/v1/apps/grammar-check-corrector-ai-6748647196","schema_version":"1.0","generated_at":"2026-11-14T18:23:43.713Z","data_as_of":"2026-11-13T22:03:13.332Z","description":"Grammar Check: Corrector AI – Your Smart Writing Companion!\n\nElevate your writing with Grammar Check: Corrector AI, the all-in-one app designed to perfect your grammar, enhance your word choice, and help you write anything with confidence. Whether you’re drafting emails, essays, or creative stories, our intelligent AI assistant ensures your text is polished and professional every time.\n\nKey Features:\n\n- Grammar Checker: Instantly detect and correct grammar, punctuation, and spelling errors to make your writing flawless.\n- Word Tune: Improve your sentences with smart suggestions that enhance clarity, tone, and style.\n- Write Anything: Get creative and write effortlessly—whether it’s notes, articles, or messages, our AI supports you at every step.\n\nUnlock advanced features including our powerful 'Word Tune' and full-featured 'Grammar Checker' with our premium subscription.\n\nPerfect for students, professionals, and writers of all levels, Grammar Check: Corrector AI empowers you to communicate clearly and effectively. Say goodbye to embarrassing mistakes and hello to confident, compelling writing!\n\nPrivacy Policy: https://kksoftservice.github.io/english/policy.html](https://kksoftservice.github.io/english/policy.html\nTerms of Use: https://kksoftservice.github.io/english/support.html](https://kksoftservice.github.io/english/support.html\nContact Us: lens.ai@outlook.com","facts":{"developer_id":1680833127,"developer_url":null,"first_released":"2025-08-05T07:00:00Z","support_url":"https://kksoftservice.github.io/english/support.html","privacy_url":"https://kksoftservice.github.io/english/policy.html","website_url":null,"app_version":"3.5.1","release_notes":"- Supports multi-image mode\n- Optimized result generation","rating_current_version":4.5,"rating_count_current_version":6,"star_counts":[0,1,0,0,5],"genres":["Education","Utilities"],"languages":["AR","NL","EN","FR","DE","ID","IT","JA","KO","PT","ZH","ES","ZH"],"content_advisories":null,"device_families":["iphone","ipod"],"made_for_iphone_duo":false,"chart":null},"freshness":{"apple_read_at":"2026-11-12T11:50:13.016Z","catalog_read_at":"2026-11-13T19:51:13.093Z","reviews_checked_at":null,"summary_written_at":"2026-11-12T14:55:13.321Z","placed_at":"2026-11-12T12:19:12.664Z","scored_at":"2026-11-13T22:03:13.332Z"},"editorial":{"one_liner":"Free app that checks grammar, punctuation and spelling and offers AI sentence suggestions for clarity, tone and style.","what_is":"Grammar Check: Corrector AI is an Education app that detects and corrects grammar, punctuation and spelling errors. 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It is described as suitable for students, professionals and writers of all levels."},{"q":"Which languages are supported?","a":"Not stated on the App Store."}],"model":"claude-haiku-5-5","created_at":"2026-11-12T14:55:13.321Z"},"memberships":[{"list":"grammar-checking","list_name":"grammar checking","list_status":"active","list_url":"https://apptierlist.com/best/grammar-checking/","position":14,"tier":"C","score":63.3,"components":{"rating":92.9,"votes":62.1,"rank":0,"recency":98.3},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-11-12T12:19:12.664Z"},{"list":"writing-assistance","list_name":"writing assistance","list_status":"active","list_url":"https://apptierlist.com/best/writing-assistance/","position":23,"tier":"C","score":63.3,"components":{"rating":92.9,"votes":62.1,"rank":0,"recency":98.2},"status":"active","review_status":"checked","list_ranking_status":"ranked","confidence":"provisional","judged_at":"2026-11-12T12:19:12.664Z"}],"main_list":"grammar-checking","claim":{"status":"none","verified":false,"site_url":null,"verified_via":null,"verified_domain":null},"maker":null,"history":[{"id":292783,"at":"2026-11-12T14:54:13.160Z","kind":"tier_changed","list":"writing-assistance","app_store_id":6748647196,"app":"grammar-check-corrector-ai-6748647196","from":"D","to":"C","reason":"score 59 to 63.3","job":"rescore"},{"id":292778,"at":"2026-11-12T14:54:13.160Z","kind":"tier_changed","list":"grammar-checking","app_store_id":6748647196,"app":"grammar-check-corrector-ai-6748647196","from":"D","to":"C","reason":"score 59 to 63.3","job":"rescore"},{"id":292378,"at":"2026-11-12T12:22:13.253Z","kind":"tier_changed","list":"grammar-checking","app_store_id":6748647196,"app":"grammar-check-corrector-ai-6748647196","from":null,"to":"D","reason":"score 59","job":"rescore"},{"id":292371,"at":"2026-11-12T12:22:13.253Z","kind":"tier_changed","list":"writing-assistance","app_store_id":6748647196,"app":"grammar-check-corrector-ai-6748647196","from":null,"to":"D","reason":"score 59","job":"rescore"},{"id":292353,"at":"2026-11-12T12:19:12.664Z","kind":"membership_added","list":"writing-assistance","app_store_id":6748647196,"app":"grammar-check-corrector-ai-6748647196","from":null,"to":"active","reason":"The listing offers Word Tune suggestions for clarity, tone, and style, plus a Write Anything feature for emails, messages, and notes.","job":"shadow"},{"id":292352,"at":"2026-11-12T12:19:12.664Z","kind":"membership_added","list":"grammar-checking","app_store_id":6748647196,"app":"grammar-check-corrector-ai-6748647196","from":null,"to":"active","reason":"The listing leads with a Grammar Checker that detects and corrects grammar, punctuation, and spelling errors.","job":"shadow"},{"id":292215,"at":"2026-11-12T11:50:13.016Z","kind":"app_added","list":null,"app_store_id":6748647196,"app":"grammar-check-corrector-ai-6748647196","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); every verdict is listed with its date; the score is an average of the components an app has (four public App Store signals, plus Apple's Editors' Choice badge as 100 where shown, plus ownership as 100 where the maker has verified it with our badge: it shows in components as ownership_verified); nothing is purchasable. 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