--- title: "Proofreader AI Grammar Checker - Reviews, Revenue and Downloads in United States | Apple App Store" description: "Proofreader: Say What You Mean. Without The Mistakes. Trusted by +1,000,000 people globally. Write clearly and confidently with Proofreader, a grammar checker and writing assistant that works everyw" --- # Proofreader AI Grammar Checker — United States > Writing Keyboard, Spell Check ![Proofreader AI Grammar Checker App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple221/v4/dd/e9/b2/dde9b2f4-9385-ca18-908d-8e2caa32abb5/AppIcon-0-0-1x_U007epad-0-1-85-220.png/400x400bb.png) **Developer:** [BlueSoar SL](https://apptail.io/developer/bluesoar-sl-SArb) **Category:** Productivity **Rating:** 4.7/5 (3,271 ratings) **Price:** Free **Bundle ID:** prowriting.english.grammar.checker.translator **Store:** Apple App Store **Country:** United States **Version:** 7.2.0 (released 2026-10-03) **Original Release:** 2020-03-04 **App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1494119626) **AppTail Page:** [https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/united-states](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/united-states) ## Proofreader AI Grammar Checker Description Proofreader: Say What You Mean. Without The Mistakes. Trusted by +1,000,000 people globally. Write clearly and confidently with Proofreader, a grammar checker and writing assistant that works everywhere you type. Fix grammar, improve clarity, rewrite awkward sentences, and detect AI-generated text — without losing your voice. Proofreader enhances your words instead of replacing them, so your writing still sounds like you — just clearer and more polished. WRITE BETTER IN SECONDS Proofreader instantly checks grammar, spelling, punctuation, sentence structure, and readability while you type. Get fast, accurate corrections with clear explanations that help you improve your writing over time. Proofreader supports English, Spanish, French, German, Portuguese, and more. SOUND NATURAL & PROFESSIONAL Good writing is more than fixing mistakes. Proofreader helps your writing sound smoother, more natural, and easier to understand. Proofreader helps you: • Fix grammar mistakes • Correct spelling errors • Improve punctuation • Make sentences clearer • Refine tone and readability • Choose better words • Enhance writing flow and fluency • Detect AI-generated text Whether you want to sound more professional, academic, friendly, confident, or polished, Proofreader helps refine your writing while preserving your original tone and intent. REWRITE WITHOUT CHANGING YOUR VOICE Need help rewriting a sentence? Proofreader's AI rewrite and paraphrasing tools help you reword text naturally without sounding robotic or overly formal. Rewrite messages, emails, essays, captions, and documents in different styles and lengths: • Polish • Formal • Casual • Confident • Engaging • Academic • Empathetic • Creative • Humorous • Shorten • Expand EASY HELP FOR PROPER WRITING Whether you're a native speaker or still learning, Proofreader helps you correct grammar, improve sentence structure, expand your vocabulary, and understand corrections. Choose from multiple English dialects: American, British, Australian, Canadian, New Zealand, or South African. WRITING INSIGHTS Get a clear report on how your writing reads beyond individual corrections. See clarity, tone, readability, word and sentence counts, reading and speaking time, sentence length, and word variety. DETECT AI-GENERATED TEXT Not sure if a piece of writing sounds too robotic? Proofreader's AI Detector analyzes your text and tells you how likely it is to be AI-generated, highlighting the passages that read as machine-written. Use the AI Detector to: • Check whether text reads as human or AI • See a clear human / review / AI verdict • Spot and highlight AI-sounding passages • Edit flagged text to sound more natural and authentic AI KEYBOARD & WRITING ASSISTANT Use Proofreader keyboard to improve your writing across apps. Features included: • AI Keyboard • One-Tap Proofread Flash • Grammar & Spell Checker • Rewrite & Paraphrasing • AI Text Generation • Vocabulary Enhancements • Translator (100+ Languages) • Dictionary & Definitions • Text Reader • Writing Explanations • Style & Clarity Improvements Proofread Flash instantly highlights grammar, spelling, and punctuation mistakes with one-tap corrections to help you write faster and more confidently. PRIVACY-FIRST BY DESIGN Your writing stays private. Proofreader does not store or share your writing or personal information. Everything is processed securely with privacy in mind. TRY PROOFREADER PRO Unlock advanced AI writing tools, including: • Unlimited rewriting • AI text generation • Advanced writing styles • Vocabulary enhancements • Pro grammar corrections • Professional writing tools • AI Detection Licensed Application end User License Agreement (EULA): Start your free trial today and experience faster, clearer, and more confident writing! ## Proofreader AI Grammar Checker Screenshots - [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/e5/86/4d/e5864d4c-c7bf-3c2e-ecfe-632fb1cfe3e5/1452.png/1284x2778.png) - [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/b3/a7/f8/b3a7f86f-6d8c-9819-3dd2-be848f0ad051/1453.png/1284x2778.png) - [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/74/a6/b3/74a6b3c6-40af-dd7e-94e7-0fd467adab94/1454.png/1284x2778.png) - [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b5/4f/01/b54f01d3-40c1-d325-2e3c-85a35a1c81c3/1457.png/1284x2778.png) - [Screenshot 5](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/d8/ab/09/d8ab0964-a940-e724-6d05-115046df5567/1460.png/1284x2778.png) - [Screenshot 6](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/c7/e3/91/c7e391d6-ee74-d38a-0ada-84fc722bbaff/1455.png/1284x2778.png) - [Screenshot 7](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource211/v4/e2/91/ca/e291ca72-ef8f-39af-2b41-97fca7d622fe/1459.png/1284x2778.png) - [Screenshot 8](https://is1-ssl.mzstatic.com/image/thumb/PurpleSource221/v4/b1/80/52/b180521b-0aaa-a50d-78e2-c09e235ea2d5/1458.png/1284x2778.png) ## Proofreader AI Grammar Checker Rating Breakdown in United States - 5 stars: 2,803 (86%) - 4 stars: 228 (7%) - 3 stars: 96 (3%) - 2 stars: 37 (1%) - 1 stars: 107 (3%) ## Proofreader AI Grammar Checker Reviews in United States ### ***** "👍$😔" 👍>>$😔Soon though! -- James No games, 2024-11-17 ### *---- "I can’t get this app to work at all! It will only edit part of a sentence?!?" I was excited to try something new. After having had a few glasses of wine (like now) my grammar and sentence structure tends to fall apart! Anyway, I thought this might be a less expensive option seeing that I don’t need to all the time but it has been really frustrating to use. The app keeps wanting to check grammar/spelling or rewrite 1/2 a sentence at a time 🤷‍♀️ ? Seriously! I feel like this is clearance AI or something. I don’t like using this technology but if I am at least do a good job? -- carebear2179, 2024-10-28 ### ***** "Proofreader" I strongly endorse your ‘APPS’ and have told my family and friends that your 'REWRITE' feature is outstanding. I can't figure out how you accomplish this, yet I am completely amazed. Thanks! You’re the best! -- Le Solis, 2024-10-01 ### ***** "Just what the doctor ordered and easy to use." This app is needed for all who are not experts in proper grammar. The Al rewrite offers insightful and intelligent alternatives, enhancing my appearance of education. -- Michelle My Bell', 2024-09-28 ### *---- "Disappointed" I was struggling with checking my grammar of a writing assignment and went to several other apps that… all need a subscription for everything. Thought this one would be different after looking at reviews, apparently not… for people who need education for free, this is not the app for you. Wish apps would just make grammar check, stronger word check and etc. free. -- "Gibbon Supporters", 2024-08-30 ### ***** "BEST APP" I like this app very much but I don’t pay for the other things but I do use it to write my Wattpad story’s because I’m not much good. But this app is really helpful if I didn’t have it I would be made fun of because this app really helps me in ways when I need it!!!! -- TOWHOEVERTOOKGOODNICKNAMES, 2024-08-29 ### *---- "Terrible" If you’re paying for this you’re wasting your money. -- Cortnie B, 2024-08-20 ### ***** "Best check" You don't need to pay -- G4runner, 2024-08-20 ### ****- "Need improvement" It’s not accurate. I have to have it reviewed at least three times before it address all errors. -- sdg chloe, 2024-08-08 ### ***** "Best App Ever!!" I love this freaking App! I know what I want to say, but I don't always know the best way to say it. This program takes your text, goes through it sentence by sentence, and gives you several examples to choose from. You can take the recommendations and apply the one that best suits your needs, or you can choose the example closest to what you are trying to write, choose the pencil, and edit it immediately while it is still fresh in your mind. This program has taken my writing to a totally new level. I highly recommend you try this app! -- Queenofmean648, 2024-08-02 [View all Proofreader AI Grammar Checker reviews and detailed analytics on AppTail](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=reviews) ## Proofreader AI Grammar Checker In-App Purchases | Item | Price | |------|-------| | Proofreader Pro | $24.99 | ## Proofreader AI Grammar Checker Discovered Keywords - comma - grammar - learn writing - proofreader grammar checker - j! tools - grammarly - grammar check app - grammar check - spell checker - spell english learning ## Apps Similar to Proofreader AI Grammar Checker - [Grammar Check゜](https://apptail.io/app/grammar-check-kTw/united-states) - [Grammar: Sentence Diagrammer](https://apptail.io/app/grammar-sentence-diagrammer-hiB/united-states) - [Typeright: Grammar Check App](https://apptail.io/app/typeright-grammar-check-app-ojI/united-states) - [ParagraphAI: Writer & Keyboard](https://apptail.io/app/paragraphai-writer-keyboard-BiJ/united-states) - [Wordtune: AI Writing Keyboard](https://apptail.io/app/wordtune-ai-writing-keyboard-imJ/united-states) - [Ginger Writer](https://apptail.io/app/ginger-writer-jmJ/united-states) - [CorrectMe Grammar AI Keyboard](https://apptail.io/app/correctme-grammar-ai-keyboard-NUJ/united-states) - [AI Grammar 英语批改语法检查 智能英语作文拍照改错](https://apptail.io/app/ai-grammar-PUJ/united-states) - [Essayist: Academic Writing App](https://apptail.io/app/essayist-academic-writing-app-SDjb/united-states) - [English Editor & Proofreading](https://apptail.io/app/english-editor-proofreading-mOpb/united-states) ## Proofreader AI Grammar Checker Available In - [United States](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/united-states) - [United Kingdom](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/united-kingdom) - [Philippines](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/philippines) - [Nigeria](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/nigeria) - [South Africa](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/south-africa) - [Canada](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/canada) - [Saudi Arabia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/saudi-arabia) - [Malaysia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/malaysia) - [India](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/india) - [Australia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/australia) - [Ghana](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/ghana) - [Hong Kong SAR China](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/hong-kong) - [Pakistan](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/pakistan) - [Kuwait](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/kuwait) - [Spain](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/spain) - [Singapore](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/singapore) - [Qatar](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/qatar) - [New Zealand](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/new-zealand) - [Japan](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/japan) - [United Arab Emirates](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/united-arab-emirates) - [Thailand](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/thailand) - [Egypt](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/egypt) - [France](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/france) - [Ireland](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/ireland) - [Sri Lanka](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/sri-lanka) - [Jamaica](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/jamaica) - [China](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/china) - [Indonesia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/indonesia) - [Vietnam](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/vietnam) - [South Korea](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/south-korea) - [Oman](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/oman) - [Nepal](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/nepal) - [Germany](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/germany) - [Kenya](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/kenya) - [Switzerland](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/switzerland) - [Taiwan](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/taiwan) - [Uganda](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/uganda) - [Mexico](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/mexico) - [Brazil](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/brazil) - [Namibia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/namibia) - [Netherlands](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/netherlands) - [Türkiye](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/turkey) - [Jordan](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/jordan) - [Algeria](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/algeria) - [Sweden](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/sweden) - [Belgium](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/belgium) - [Colombia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/colombia) - [Lebanon](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/lebanon) - [Russia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/russia) - [Dominican Republic](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/dominican-republic) - [Italy](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/italy) - [Honduras](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/honduras) - [Argentina](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/argentina) - [Austria](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/austria) - [Bermuda](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/bermuda) - [Chile](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/chile) - [Czechia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/czechia) - [Denmark](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/denmark) - [Grenada](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/grenada) - [Croatia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/croatia) - [Israel](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/israel) - [Kazakhstan](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/kazakhstan) - [Norway](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/norway) - [Panama](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/panama) - [Peru](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/peru) - [Portugal](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/portugal) - [Ukraine](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/ukraine) - [Uruguay](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/uruguay) - [Macao SAR China](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/macau) - [Mauritius](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/mauritius) - [Lithuania](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/lithuania) - [Cayman Islands](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/cayman-islands) - [Iceland](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/iceland) - [Hungary](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/hungary) - [Nicaragua](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/nicaragua) - [Madagascar](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/madagascar) - [North Macedonia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/north-macedonia) - [Mali](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/mali) - [Malta](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/malta) - [Armenia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/armenia) - [Greece](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/greece) - [Finland](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/finland) - [Estonia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/estonia) - [Uzbekistan](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/uzbekistan) - [Ecuador](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/ecuador) - [Cyprus](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/cyprus) - [Poland](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/poland) - [British Virgin Islands](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/british-virgin-islands) - [Paraguay](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/paraguay) - [Romania](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/romania) - [Belize](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/belize) - [Belarus](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/belarus) - [Botswana](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/botswana) - [Slovenia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/slovenia) - [Slovakia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/slovakia) - [Senegal](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/senegal) - [Suriname](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/suriname) - [El Salvador](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/el-salvador) - [Brunei](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/brunei) - [Tunisia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/tunisia) - [Bahrain](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/bahrain) - [Bulgaria](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/bulgaria) - [Angola](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/angola) - [Barbados](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/barbados) - [Azerbaijan](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/azerbaijan) - [Luxembourg](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/luxembourg) - [Latvia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/latvia) - [Guyana](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/guyana) - [Bolivia](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/bolivia) - [Costa Rica](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/costa-rica) - [Venezuela](https://apptail.io/app/proofreader-ai-grammar-checker-OUJ/venezuela) --- ## About AppTail [AppTail](https://apptail.io) is a mobile app intelligence platform providing app analytics, ASO (App Store Optimization) tools, keyword tracking, competitor analysis, revenue estimates, and review monitoring for iOS App Store apps. Track your app's performance, discover ranking keywords, monitor competitors, and analyze market trends. - [Search Apps](https://apptail.io) - [Top Charts](https://apptail.io/top-iphone-apps) - [Sign Up for Full Access](https://app.apptail.io/signup?utm_campaign=ai-crawl&utm_content=footer) *Data provided by [AppTail](https://apptail.io) - Mobile App Intelligence Platform*