HiWord.AI
Vinehoo.com Education iPhoneiPadiPod touchApple Watch
HiWord.AI is a free Education app for iPhone and iPad by Vinehoo.com. Requires iOS 18.0. Updated October 3, 2026.
- Price
- Free
- on the App Store
- Size
- 49 MB
- Age 4+
- Updated
- Oct 3
- 2026 · v1.3.8
Screenshots
About HiWord.AI
Ask HiWord now understands more real learning questions, from word forms and collocations to tone checks and reading follow-ups.HiWord.AI is an English vocabulary coach for learners who know many words but still struggle to use them. Open Today and follow one clear path: review due words, practice them in context, read a short lesson, shadow useful sentences, then use the same words in an AI conversation. You do not need to plan materials yourself. HiWord.AI keeps moving each word from “recognized” toward “usable.” Key features: • Daily Path: a focused 5-minute routine for review, practice, reading, shadowing, and speaking. • Spaced repetition: review words at the right time so they are less likely to fade. • Mastery levels: track whether a word is recognized, understood, readable, usable, or retained. • Reading import: turn text, links, photos, menus, emails, and meeting notes into learning material. • Shadow practice: repeat useful sentences and improve rhythm, clarity, and recall. • AI Talk: chat with characters like Sarah, Mike, Emma, and Liam to use new words in realistic contexts. • Live Recording: turn classes, meetings, and lectures into material you can keep learning from. HiWord.AI is built for people who have studied English for years and want their vocabulary to show up when they speak, read, and write. Stop studying. Start using.
What’s new
Version 1.3.8 · Updated October 3, 2026
HiWord 1.3.8 introduces HiWord Pro, and makes sure the words you save actually get reviewed. HiWord Pro Annual - Chat with AI characters: five personalities to try your new words on - Shadowing packs on demand: turn an article, link, photo, or topic into lines to shadow - Turn what you read into lessons: import articles, photos, and recordings as bilingual reading - Ask HiWord: how to say it, whether it's right, what the difference is - Free users still get a daily AI allowance, and flashcards and reviews stay free; Pro lifts the AI limits, subject to fair use - Manage your membership and restore purchases in Settings Flashcards - Your favorites now mix into daily flashcards: up to 3 new favorites a day plus due reviews, with no deck switching - Mixed-in cards are tagged "From Favorites", and you can turn this off in Settings - Definitions for saved words fill in and update the card live, instead of staying on "loading" - Tapping "Easy" tears the card away to reveal the next one; skipped when Reduce Motion is on Audio and pronunciation - Speak buttons respond instantly, showing loading and playing states; tapping again while loading no longer cancels the audio - Pronunciations are now shown consistently in /…/ format Notifications - HiWord asks about notifications on first launch, so you won't miss review reminders or Daily News - If they're off, you'll get one gentle prompt after finishing a study module, at most once a day; choose "Not now" and it stays quiet for a while This release is about giving AI practice more room, and making sure no saved word gets left behind.
App privacy
The developer, Vinehoo.com, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Contact Info: Email Address
- Identifiers: Device ID, User ID
- Usage Data: Product Interaction
- Diagnostics: Crash Data, Performance Data
Used for: Product Personalization, App Functionality
Alternatives to HiWord.AI
Looking for apps like HiWord.AI? Here are 6 similar apps on the App Store.
-
趣学岛-轻松学知识,快乐长本领
-
Speak850: Basic English
-
拿捏单词 - 手表背英语单词，3秒过一个
-
SpeakEn - Speak English
-
Plain850：核心英文 850詞
-
Formula Calculator Alpha
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| HiWord.AI | – | Free | October 3, 2026 | |
| 趣学岛-轻松学知识,快乐长本领 | – | Free | Sep 20, 2026 | Compare |
| Speak850: Basic English | – | Free | Oct 5, 2026 | Compare |
| 拿捏单词 - 手表背英语单词，3秒过一个 | – | Free | Jul 18, 2026 | Compare |
| SpeakEn - Speak English | – | Free | Sep 6, 2026 | Compare |
| Plain850：核心英文 850詞 | – | Free | Sep 3, 2026 | Compare |
| Formula Calculator Alpha | – | Free | Sep 10, 2026 | Compare |
Compare HiWord.AI with the top alternatives: ratings, updates, ASO score and keyword gaps →