CanTalk vs Untranslatable
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
CanTalk
Learn practical Cantonese vocabulary and expressions for daily interactions. This app is designed for beginners to help them make friends, navigate Hong Kong, and enjoy local experiences like dining and shopping.
- Communicative and thematic approach
- Need-to-Know basis for beginners
- 4 Thematic Units
- Sound System, Grammar Cards, Culture Cards
- Real-life scenarios with videos and pictures
- Interactive tasks
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Unlock the mystery of Cantonese and speak it with flair! CanTalk is a Cantonese learning App produced by the Cantonese teachers of the Center for Language Education of the Hong Kong University of Science and Technology for the HKUST community. It helps users to acquire the practical vocabulary and expressions needed for daily interactions with Cantonese speakers on and off campus. It is for beginners who wish to use Cantonese to: • make friends • get around in Hong Kong • go yum-cha and pig out in food stalls • shop and practice the art of bargaining • live the full Hong Kong experience FEATURES • Adopts a communicative and thematic approach • Designed on a Need-to-Know basis for beginners • 4 Units: Making Friends, On the Move, Pigging Out, Partaking in the Fun • Extras: Sound System, Grammar Cards, Culture Cards, Glossary • Real-life characters in real-life scenarios • Engaging and interactive tasks with videos and pictures USER REGISTRATION FOR: (https://project.cle.ust.hk/cantalk) • HKUST students & staff • Family and friends of HKUST members (each HKUST member may register up to 10 accounts for their family and friends) • Invited guests FEEDBACK If you have anything to share with us, please send your feedback to lccantalk@ust.hk. Join CanTalk for the full Hong Kong experience!
Untranslatable
Discover words from other languages that capture unique feelings and concepts English lacks. Learn their meanings, origins, and pronunciation, and build a personal lexicon of your favorites. The app offers a calm, literary design with widgets and reminders to help you savor new vocabulary.
- Daily word discovery
- Meaning and origin explanations
- Native speaker pronunciation
- Usage examples
- Search by meaning
- Browse by theme/mood/language
- Personal lexicon
- Spaced review
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One word a day from another language that English never bothered to name. Japanese has a word for the dappled light that falls through leaves: komorebi. Portuguese has one for the ache of missing someone you may never see again: saudade. Danish has hygge, Tagalog has gigil, Inuktitut has iktsuarpok. English has… a whole sentence, and a shrug. Untranslatable brings you one of these words every morning — beautifully typeset, with everything you need to fall in love with it: • MEANING — what the word really captures, and why a whole culture needed to name it. • ORIGINS — where it comes from, root by root. • PRONUNCIATION — hear it spoken by a native speaker, in its own language. • A USAGE EXAMPLE — see it living in a real sentence. THERE'S A WORD FOR THAT Describe a feeling in your own words — "the ache of missing someone far away", "cozy and warm inside while it storms" — and Untranslatable finds the word that names it. It searches by meaning, not spelling. THE LIBRARY Browse every word by theme, mood, and language. Or tap Surprise me and let one find you. ADOPT THE ONES YOU LOVE Found a word you can't live without? Adopt it into your personal Lexicon and say it out loud any time. Gentle spaced review helps you keep the ones that matter. Your Passport quietly stamps every word you've met and every language you've visited, and a reading streak keeps you coming back. MADE FOR SAVOURING • A calm, literary design with a serif made for reading — in light or dark. • Home Screen and Lock Screen widgets showing today's word. Tap to open it. • Ask Siri for today's word. • A morning reminder, at a time you choose — one a day, never more. • Your week in words: a weekly look back, plus beautiful cards for the words worth passing on. NO ACCOUNT. NO ADS. NO TRACKING. Untranslatable asks for nothing and keeps nothing. Your streak and your lexicon live only on your device. Some feelings only exist once someone gives them a name. Come collect them.
Screenshots
Verdict
The clearest difference is rating: Untranslatable at 5.0 against CanTalk's 3.0. Untranslatable also leads on update cadence (every 3 days vs every 19 months). CanTalk's advantage is iOS requirement (12.4 vs 18.1). On price, ratings volume, ads and in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.
Untranslatable holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 1 respectively.
CanTalk ships an update every 19 months, Untranslatable every 3 days. The most recent releases landed on September 27, 2026 and October 21, 2026 respectively.
| Parameter | CanTalk | Untranslatable |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (2 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | 1 |
| Update frequency | Every 19 months | Every 3 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPod | iPhone, iPad |
| Requires iOS | 12.4 — better | 18.1 |
| Further details — not scored | ||
| Size | 38 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | The Hong Kong University of Science and Technology | Yiwen Luo |
In-app purchases
CanTalk
No in-app purchases
Untranslatable
No in-app purchases
Questions
Is CanTalk free?
Is Untranslatable free?
Which has better reviews, CanTalk or Untranslatable?
Do CanTalk or Untranslatable have ads?
Which is updated more often, CanTalk or Untranslatable?
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