One Button Chinese 一键英语 vs TransKoi
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
One Button Chinese 一键英语
This app offers instant, AI-powered translations between Chinese and English with a single tap. It works offline and features a clean design, making it ideal for travelers, students, and professionals.
- One-tap translation
- Smart AI translation
- Offline functionality
- Conversation memory
- Clean design
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One Button Chinese (一键英语) brings you the simplest way to switch between Chinese and English. Just tap and talk – it's that simple! WHY YOU'LL LOVE IT: • One-Tap Magic: Speak in either language, get instant translations • Smart AI Brain: Powered by cutting-edge AI for spot-on translations • Works Offline: No internet? No problem! Keep chatting anywhere • Apple's Voice: Speak to your audience in both languages • Clean & Sleek Design: No clutter, just pure communication • Conversation Memory: Save your chats for later PERFECT FOR: • Travelers exploring China or Chinese-speaking countries • Students mastering a new language Chinese • Business pros nailing those international deals • Friends connecting across cultures • Anyone who wants to break the language barrier with style Whether you're ordering street food in Beijing or explaining your idea to partners in New York, One Button Chinese (一键英语) has your back. Join thousands of users who've discovered the coolest way to bridge Chinese and English. Download now and experience the future of bilingual communication. Remember: Great conversations start with one tap.
TransKoi
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Simultaneous Interpretation: Supports real-time voice translation in multiple languages, automatically translating speech to enhance cross-language communication efficiency. Smart Meeting Notes: Instantly recognizes speech, automatically generating editable, savable, and exportable meeting summaries. Versatile Use Cases: Ideal for business meetings, international travel, online presentations, and remote collaboration across various languages. Easy to Use: No complex setup required; just open and use with a smooth, intuitive interface. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ Privacy Policy: https://api.transkoi.luckjingle.com/api/apis/public/webview/appArticles/1
Screenshots
Verdict
The clearest difference is in-app purchases: One Button Chinese 一键英语 at none against TransKoi's 6. One Button Chinese 一键英语 also leads on update cadence (every 3 days vs fortnightly). TransKoi's advantage is iOS requirement (14 vs 18.0). On price, ads and device support 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. TransKoi sells 6 in-app purchases, starting at $0.99 per 7 days. One Button Chinese 一键英语 asks for nothing beyond the download.
One Button Chinese 一键英语 ships an update every 3 days, TransKoi fortnightly. The most recent releases landed on July 7, 2026 and September 16, 2026 respectively.
| Parameter | One Button Chinese 一键英语 | TransKoi |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 3 days — better | Fortnightly |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free | — |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 14 — better |
| Further details — not scored | ||
| Size | 1 MB | 22 MB |
| Age rating | 4+ | 4+ |
| Developer | Zhongding Cui | 厦门智伽科技有限公司 |
In-app purchases
One Button Chinese 一键英语
No in-app purchases
TransKoi
- monthly subscribe$0.997 Days
- monthly subscribe$1.991 Month
- 周会员$0.99
- 订阅$1.99
- 月度会员$3.99
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- 年度会员$9.99





