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KrubKa – LINE Thai Translator

KrubKa – LINE Thai Translator

Auto-translate English chats

0 ratings
1 review
📊 Productivity
✈️ Travel
Free
In-App Purchases

Details

Released
August 20, 2026
Updated
October 5, 2026

Features

Developer

Gustav Segerstedt
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About

This app facilitates seamless English and Thai communication within LINE chats. It translates typed and voice messages instantly, allowing natural conversations without requiring the other party to install anything. It also handles group chats and offers features like polite Thai endings and slang understanding.

✓Real-time English-Thai translation in LINE
✓Supports typed and voice messages
✓Works in private and group chats
✓Natural Thai with polite endings
✓Understands slang and casual Thai
✓Photo translation for Thai documents
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What's New in KrubKa

1.0.4

October 5, 2026

New: KrubKa now translates LINE voice messages too, both ways (beta). Send a Thai or English voice message in any chat with KrubKa and it replies with what it heard and the translation. Each voice message counts as one translation.

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Subscriptions & In-App Purchases

KrubKa Unlimited

Unlimited translations in your chat and groups

$4.991 Month
How to cancel KrubKa subscription ⁉️

User reviews

Most RecentHighest RatedLowest Rated

Thai <--> Eng Line Translator - Works Perfectly!

The message by message translation provided by Line is clunky and annoying. While I do read Thai, it's slow and there are gaps in my vocabulary. So, I asked ChatGPT for a translation app... and it recommended KrubKa. It works great! Absolutely solving the problem. My girlfriend loved it immediately. You can try it for free for a limited number of messages. After trying it, I signed up for a year. If you need this function, I think you will be very happy with the app. Nice job Gustav!
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BBobInThailand

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FAQ

Does KrubKa have ads?

KrubKa is ad-free, allowing for an uninterrupted translation experience within your LINE chats.

How does KrubKa handle Thai politeness?

KrubKa allows you to choose your preferred Thai polite ending (ครับ or ค่ะ) and can adopt a more formal tone for business or official communications.

Can KrubKa translate voice messages?

Yes, KrubKa offers beta support for translating voice messages in both directions. It provides both the transcribed voice and the translation.

What is KrubKa Unlimited?

KrubKa Unlimited is a subscription service that removes the monthly translation limit for personal use and sponsors unlimited translations for everyone in chats where KrubKa is invited.

How do I cancel my KrubKa Unlimited subscription?

Subscriptions can be managed and cancelled at any time through your App Store account settings. Cancellations must be made at least 24 hours before the current subscription period ends.

What devices does KrubKa support?

Currently, KrubKa is supported on iPhone devices, integrating directly with the LINE messenger app.

How often is KrubKa updated?

The app was last updated on October 5, 2026, indicating a commitment to ongoing development and improvements.

Is KrubKa suitable for business communication?

Yes, KrubKa can be used for business communication, offering a more formal tone and understanding of professional language, alongside its ability to translate Thai documents like bills or notices.