# Kay English Learning — Core 3000·5000·NCE > Learn 850 essential English words with definitions, audio, and flashcards. (iPhone/iPad app by 小琦 王.) - Source: https://appshunter.io/ios/app/kay-english-learning/id6774189238 (this page in markdown: same URL + `.md`) - Developer: [小琦 王](https://appshunter.io/developer/1894109384) - Category: Education - Price: Free - Rating: 4.50/5 from 2 App Store ratings · 2 written reviews indexed - Age rating: 4+ - Requires: iOS 15.0 · 433 MB - Languages: Russian, Hindi, Indonesian, Turkish, German (Germany), Italian, Japanese, French (France), Polish, Thai and 9 more - Released: 2026-06-17 - Data updated: 2026-09-07 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/kay-english-learning/id6774189238/reviews.md ## What is Kay English Learning? Kay is a full English learning app—not flashcards alone. Study real video and audio with captions, grow vocabulary with a clear memory system, and use AI when you need deeper help. VIDEO & LISTENING • YouTube caption study: tap any word, bilingual lines, karaoke-style follow-along, and a focused player built for learning • BBC 6 Minute English: pre-listening questions, word-level follow, favorites, sentence loop, search & filters, saved progress • Family Album, U.S.A.: full-series listening with cleaner intros and tighter highlighting • Offline video cache with resume—keep studying on the go VOCABULARY & REVIEW • Mark words Unfamiliar / Fuzzy / Mastered / Known—Known words leave daily review • Unified Today Study: reviews first, then new words • Flashcards, practice drills, and listen-along share one progress model • IPA, UK/US audio, definitions, examples, and synonym notes • Optional Ogden Basic English 850 and Basic 1368 word lists for a clear foundation • Study Core 3000 and Core 5000; Longman 3000 is coming soon for the next common-word list AI STUDY TOOLS • Sentence generation, writing coach, and English diary feedback • Deep word analysis, memory cards, and word-family maps • In-context explain for a word inside the current subtitle or sentence COURSES & NOTES • New Concept English courses with progress and mastery filters • Text notes with karaoke highlight, font controls, and import • Select multi-word phrases and mark familiarity ACCOUNT & PRO • Sign in to sync study data across devices; monthly learning board • Free core learning; AI Pro / Pro+ for higher AI limits, AI captions, and expanded offline • Daily word home-screen widget • No ads Privacy: study progress stays on device and can sync when signed in. Minimal first-party analytics help improve reliability—no third-party ad SDK. Kay is for learners who want English from real media plus a serious word system—not another isolated word list. Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Offline 850-word library - IPA and US/UK audio pronunciation - Flashcard practice - Immersion mode - Synonym notes - Phrase patterns and memory stories - Daily progress tracking ## Recent user reviews (2 of 2) All indexed reviews: https://appshunter.io/ios/app/kay-english-learning/id6774189238/reviews.md ### 4/5 — 还不错 *2026-07-05* 之前版本词库类型会对应卡片单词数，新版卡片数固定了不对应选择词库类型数量了，单词发音延迟太长了，用起来不是很方便了。 **Developer response:** 可以尝试把音频下载到本地，在线音频存储在非大陆地区 ### 5/5 — 够醒目，有音标，有发音，有例子， *2026-06-19* 小而美，正是我需要的那类软件。 **Developer response:** 谢谢支持，会持续更新的 ## Frequently asked questions about Kay English Learning ### What is the learning methodology of Kay English Vocabulary? Kay English Vocabulary focuses on C.K. Ogden's Basic English 850 core words. This approach emphasizes mastering essential vocabulary through definitions, examples, audio, and various practice modes like flashcards and immersion. ### How does Kay English Vocabulary track user progress? The app offers daily progress tracking for reviews, mastered words, favorites, learning streaks, and overall learning trends. This helps users monitor their development and stay motivated. ### Can I use Kay English Vocabulary offline? Yes, the 850-word library, including meanings, definitions, usage notes, and examples, is available offline. This allows for continuous learning without an internet connection. ### Does Kay English Vocabulary have ads? No, Kay English Vocabulary is ad-free. The app prioritizes a distraction-free learning experience for its users. ### What devices is Kay English Vocabulary available on? Kay English Vocabulary is available on iPhone, iPad, and iPod devices. It is designed for iOS users. ### How often is Kay English Vocabulary updated? The latest version, 1.1.0, was released on June 23, 2026, indicating recent development activity. Updates typically focus on improving features and user experience. ### Is Kay English Vocabulary suitable for young learners? With an age rating of 4+, Kay English Vocabulary is suitable for a wide range of learners, including younger individuals starting their English language journey. ### Does Kay English Vocabulary require an account? No, an account is not required to use Kay English Vocabulary. Your study progress is stored locally on your device, ensuring privacy. ## Version history (last 5 releases) ### 2.5.0 — 2026-08-25 - Brand-new Home learning hub: today’s plan, diary, and to-dos in one place, with clearer schedules and progress. - New immersive flashcards: full-screen cards, wallpapers, ambient music, and a gesture guide. Swipe down for AI, dictionaries, and marks. - New Dolch 220 and NGSL 2809 word lists. Ignore words you don’t want to study in lessons, captions, and the dictionary. - Videos reorganized: a dedicated Video tab from Beginner to C2. Family Album USA and New Concept are easier to find. - Better Bilibili study: paste share links, browse collections and play them in order, official captions. Videos without captions can use member AI transcription. - New Concept lessons now include the text plus extra notes on some lessons. Look up detailed definitions, practice speaking, and open dictionaries. - Diaries grouped by date, with a clearer AI review entry. Reinstalling restores study progress and diary reviews from the cloud. - Smoother playback: previous/next sentence. Each translated caption line appears as soon as it’s ready. - Fixed reminder time, Home stuck loading after switching accounts, and other stability issues. ### 2.4.0 — 2026-08-17 • New: Core 3000 and Core 5000 word lists • New: New Concept English 1 official words and phrases • Improved: faster launch and today’s study • Improved: more reliable subtitle translation ### 2.3.0 — 2026-08-12 • Improved: smoother page switching and list scrolling • Improved: more responsive search, login, and text input • Improved: clearer learning stats and monthly ranking • Improved: more consistent settings, support, and icons • Fixed: playback interruptions and unexpected exits in some cases • Fixed: stuttering and delayed keyboard on some screens • Fixed: mini player disappearing during continuous course playback ### 2.2.0 — 2026-08-11 What's new in Kay 2.2.0: • Cleaner settings and study screens • Clearer icons and tab navigation • Smoother import-link flow • Easier-to-read course progress marks • Fixes that get in the way of learning Thanks for learning with Kay! ### 2.1.0 — 2026-08-11 Since App Store version 1.2.0, this is a major Kay upgrade: Video & shows • YouTube caption study — tap words, bilingual lines, focused player desk • BBC 6 Minute English — pre-listening questions, word-level follow-along, favorites, sentence loop, search/filters, saved progress • Family Album, U.S.A. — full-series listening with cleaner intros and tighter highlighting • Offline video cache with resume for study on the go Vocabulary & review • Unfamiliar / Fuzzy / Mastered / Known — Known words leave daily review • Unified Today Study — reviews first, then new words • Flashcards, practice, and listen-along share one progress model • Definitions and examples follow your app language AI study tools • Sentence generation, writing coach, English diary feedback • Deep word analysis, memory cards, and word-family maps • In-context explain for a word inside the current sentence Courses & notes • New Concept courses with progress, mastery filters, full-listen tracking • Text notes with karaoke highlight, font size, colors, and import • Select phrases in lessons/notes/episodes and mark familiarity Account & Pro • Sign in to sync study data; monthly learning board • AI Pro / Pro+ — higher AI limits; AI captions and expanded offline for members • Daily word home-screen widget Experience • Multi-language UI, smoother lists, and reliability/playback fixes Thanks for learning with Kay! ## More apps by 小琦 王 - [GetRecipe: AI Cookbook](https://appshunter.io/ios/app/getrecipe-ai-cookbook/id6762538734) - [Kay Ogden](https://appshunter.io/ios/app/kay-ogden/id6800209525) All apps by 小琦 王: https://appshunter.io/developer/1894109384 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-07.*