KrubKa
LINE Thai Translator
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
KrubKa translates between English and Thai right inside LINE — the messenger Thailand actually uses.
Chat with the KrubKa official account for instant two-way translation, or add KrubKa to a group chat and every message is translated automatically, so English and Thai speakers can talk naturally in one conversation. Replies quote the original message, so it is always clear what was translated.
Translations are polite by default: natural spoken Thai with the correct polite particle (ครับ or ค่ะ — you choose), and a more formal register when you are writing to a landlord, an office, or a business. Numbers, dates, prices, and names are preserved exactly.
Send a photo of a Thai document — a bill, a notice, a form — in a 1:1 chat and KrubKa explains it in plain English.
THE APP
Use the KrubKa app to:
• Link your LINE account in one tap
• Choose your Thai polite ending (ครับ/ค่ะ)
• See your translation usage
• Subscribe to KrubKa Unlimited
FREE AND UNLIMITED
KrubKa is free to use with a monthly translation allowance in 1:1 chats and group chats. KrubKa Unlimited removes the cap on your personal translations and sponsors generous group usage for the groups you are in — so the people you talk to never need an account or a new app.
Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period, and can be managed any time in your App Store account settings.
Terms of Service: https://api.krubka.grond.dev/legal/terms
Privacy Policy: https://api.krubka.grond.dev/legal/privacy
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Clearer subscriptions: if you have not connected LINE yet, the subscription screen now explains that Unlimited takes effect the moment you connect. Plus small fixes and improvements.
The developer, Gustav Segerstedt, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Gustav Segerstedt
- Size
- 53 MB
- Category
- Productivity
- Compatibility
Requires iOS 16.4 or later.
- iPhone
Requires iOS 16.4 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- KrubKa Unlimited $39.99
- KrubKa Unlimited $4.99
- Copyright
- © 2026 Gustav Segerstedt