Bilinguo vs HelloWord
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Bilinguo
Master English vocabulary with personalized lists, AI-driven study plans, and interactive flashcards. Practice through AI conversations, quizzes, and reading exercises. Instantly translate text with photo recognition and access a comprehensive dictionary.
- Personalized vocabulary lists
- AI-powered study plans
- Spaced-repetition review
- AI conversation practice
- Blitz Card flashcards
- Dictionary and word analysis
- Photo text recognition translation
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Learn English faster with smart bilingual vocabulary training. Personalized word lists, AI-powered study plans, and Blitz Cards help you memorize words efficiently, review on time, and use vocabulary in real context. What you can do with Bilinguo • Build personalized vocabulary lists based on level, goals, or custom imports • Follow smart spaced-repetition review plans that boost long-term memory • Practice English through natural AI conversations, anytime, anywhere. • Use Blitz Card flashcards to grasp each word’s key meaning in one sentence • Practice with multiple study modes: quizzes, rapid review, listening, and reading • Tap any word while reading to see meanings, examples, and pronunciation • Look up complete dictionary entries with definitions, usage, and examples • Get AI word analysis: synonyms, collocations, mnemonics, and usage tips • Translate instantly with photo text recognition • Customize the interface with themes and Dark Mode • Sync learning progress across iPhone, iPad, and Apple Watch with iCloud • Beautiful Themes & Dark Mode – Study comfortably with a refined interface that adapts to your style and environment. • Available on iPhone, iPad, Apple Watch – Learn seamlessly across all your Apple devices. Bilinguo - Your bilingual vocabulary companion for exams, study, and daily English, Smart review plans help you learn quickly — and forget much more slowly.. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Terms of Service: https://www.nvwacity.com/bilinguo/terms.html Privacy Policy: https://www.nvwacity.com/bilinguo/privacy.html
HelloWord
This app helps you learn vocabulary on your Apple Watch, even offline. It offers instant pronunciation, example sentences, and quick word switching with gestures. It's designed for independent use without needing your iPhone nearby.
- Independent Apple Watch operation
- Offline pronunciation
- Example sentence viewing
- Gesture-based word switching
- Supports iPhone and iPad
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专为 Apple Watch 设计,离线刷词,即时发音。 核心功能 - 独立运行:无需 iPhone,手表端独立使用 - 离线发音:点击音标,即刻朗读,无需联网 - 例句查看:轻触底部箭头,展开例句 - 手势切换:双指捏合,快速切词 联系作者 邮箱:toliuxuan@icloud.com 小红书:@轩爱写代码 隐私条款 使用条款: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ 隐私政策: https://daxuan90.github.io/helloword-privacy/ 致谢 Icons: OpenMoji (CC BY-SA 4.0)
Screenshots
Verdict
The clearest difference is ads: HelloWord at none against Bilinguo's shown. Bilinguo's advantage is review sentiment (100% vs 83%) and iOS requirement (16.0 vs 18.0). On price, update cadence, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Bilinguo sells 3 in-app purchases, starting at $2.99 per month and HelloWord sells 2 in-app purchases, starting at $0.99 per month. Whichever you choose, the download price is not the number that matters.
Bilinguo ships an update every 10 days, HelloWord every 9 days. The most recent releases landed on October 2, 2026 and October 16, 2026 respectively.
| Parameter | Bilinguo | HelloWord |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews — better | 82.6% of reviews |
| Number of ratings | 1 — better | — |
| Update frequency | Every 10 days | Every 9 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | Free with in-app purchases |
| Devices | iPhone, iPad, Apple Watch | iPhone, iPad, Apple Watch |
| Requires iOS | 16.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 159 MB | 40 MB |
| Age rating | 4+ | 12+ |
| Developer | NvwaCity Tech Co.,Ltd | 轩 刘 |
Customer experience
Bilinguo
HelloWord
In-app purchases
Bilinguo
- Premium Monthly$2.991 Month
- Premium Quarterly$4.993 Months
- Premium Yearly$14.991 Year
HelloWord
- Word+ 月度会员$0.991 Month
- Word+ 年度会员7 Days trial$7.991 Year








