Comparison

Yan AI vs TransKoi

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head

About

Yan AI

Features

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Yan AIapp是专为翻译耳机设计的多功能智能应用，不仅提供手机与耳机联用或双耳模式下的即时面对面多语言翻译，还支持现场录音及语音转文字服务，自动生成功能摘要。此外，它也具备同声传译功能，适合国际会议或跨语言交流场合。内置的AI聊天功能可进行自然语言对话，而AI文生图和视频制作工具则让内容创作更加便捷，满足用户的多样化需求。

About

TransKoi

Features

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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

Yan AI4 screens

TransKoi3 screens

Verdict

The call

The clearest difference is in-app purchases: Yan AI at none against TransKoi's 6. Yan AI also leads on update cadence (every 3 days vs fortnightly) and iOS requirement (12.0 vs 14). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. TransKoi sells 6 in-app purchases, starting at $0.99 per 7 days. Yan AI asks for nothing beyond the download.

UpkeepUpdate frequency

Yan AI ships an update every 3 days, TransKoi fortnightly. The most recent releases landed on October 14, 2026 and October 3, 2026 respectively.

Scorecard3 real differences · 3 level

Yan AI versus TransKoi: the parameters behind the verdict, then further details
Parameter	Yan AI	TransKoi
Price	Free	Free
Update frequency	Every 3 days — better	Fortnightly
Ads	No	No
In-app purchases	No — better	Yes
Devices	iPhone, iPod	iPhone, iPad, iPod — better
Requires iOS	12.0 — better	14
Further details — not scored
Size	77 MB	22 MB
Age rating	17+	4+
Developer	TUN LIANG	厦门智伽科技有限公司