Cantone vs Ka
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cantone
Master tonal languages like Cantonese and Mandarin with interactive exercises. Improve your ability to perceive and speak tones, learn vocabulary, and understand tone sandhi rules through engaging activities.
- Perception and production tone activities
- Vocabulary reinforcement
- Tone sandhi rule learning
- Support for traditional/simplified characters
- Multiple transcription systems
- Customizable user interface
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Cantone helps you to put the tones in tonal languages. Cantone helps learners learn to perceive or speak tones in Cantonese or Mandarin - and reinforces this knowledge with vocabulary, tone sandhi, and other activities. We offer support for * traditional and simplified characters. * multiple transcription systems (Jyutping and Yale for Cantonese; Pinyin and bopomofo for Mandarin) * English, German, Mandarin, and Cantonese user interfaces. * light mode and dark mode You can learn tones and words incrementally and move on to more advanced topics when ready - or you can simply practice what you already know with tasks and ther fun activities. Perception activities tone your abilities to distinguish tones: * Hear sounds and guess the tones. * Match sounds to corresponding tone or word labels. Production activities help you to speak: * Personalize the system to you and your voice. * Listen to exemplars adjusted for your vocal range. * Listen to and match points in a tonal contour. * Follow tone contours at a slower speed with pitch feedback. * Plot attempts against canonical tone contours. Vocabulary activities reinforce your knowledge through words. * Learn words that differ in tone only (e.g. 買 vs. 賣). * Match words by tone, definition, character, and pronunciation. Tone Sandhi activities teach you about tone changes. * Learn tone change rules. * Listen to characters and predict the tones when the characters are put together. Other activities help hone your abilities: * Follow along with hilarious single syllable poems. * Listen to and internalize the "tone melody" * Learn common phrases. Enjoy! P.S. If you encounter bugs, please let me know at cantone.app@gmail.com, and I'll try to get back to you (and the bug) as quickly as possible.
Ka
Master Mandarin Chinese tones with this engaging flashcard game. Practice listening and pronunciation through quick drills to distinguish between similar sounds and avoid common pronunciation errors. Become fluent in recognizing and using the correct tones.
- Flashcard game for tone practice
- Listening and pronunciation drills
- Distinguish similar sounds
- Learn correct tone usage
- Avoid common pronunciation mistakes
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Having trouble with Chinese tones? Can you pronounce words using the correct tone? Are you able to tell apart similar sounds? Do you know when to use which tone? Many people think that Chinese is an impossibly complex tonal language to master — but that's before they've tried Ka! Ka is a fun, fast-paced flashcards game that introduces you to the range of different sounds that make up the Chinese language and gives you plenty of listening and pronunciation practice via quick, snappy drills. With Ka, you'll quickly learn to recognize and tell the difference between different syllables in Mandarin Chinese. By swiping and tapping away in this addictive card-based game, you're drilling your way to Chinese fluency with plenty of listening and speaking practice. You'll stop making embarrassing mistakes like confusing mā (mother) for mǎ (horse) and shāng hài (hurt) for shàng hǎi (Shanghai)! ------ End user license agreement: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is in-app purchases: Cantone at none against Ka's 3. Cantone also leads on iOS requirement (12.4 vs 16.1). Ka's advantage is ratings volume (663 vs 15). On price, rating, review sentiment and update cadence 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. Ka sells 3 in-app purchases, starting at $6.99 per month. Cantone asks for nothing beyond the download.
Cantone holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Ka has 663 ratings behind it against 15, so its average is the more settled of the two. Written reviews point the same way: 100% of Cantone's written reviews are positive against 97% of Ka's.
Cantone ships an update every 2 weeks, Ka weekly. The most recent releases landed on October 24, 2026 and October 30, 2026 respectively.
| Parameter | Cantone | Ka |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (15 ratings) — better | 4.8 (663 ratings) |
| Positive reviews | 100.0% of reviews — better | 96.7% of reviews |
| Number of ratings | 15 | 663 — better |
| Update frequency | Every 2 weeks | Weekly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 12.4 — better | 16.1 |
| Further details — not scored | ||
| Size | 32 MB | 115 MB |
| Age rating | 4+ | 4+ |
| Developer | Brent Ho | Kai Loh |
Customer experience
Cantone
Ka
Bugs and requests
Cantone
Not enough reviews yet to summarise bugs or requests.
Ka
Reported bugs
2 issues- Incorrect tone identification in certain words
- Compatibility issues on older devices
Requested features
4 requests- Allow retrying incorrect pronunciations
- Add more advanced tone practice exercises
- Implement spaced repetition or progress tracking
- Include traditional Chinese characters
In-app purchases
Cantone
No in-app purchases
Ka
- Ka Unlimited$6.991 Month
- Ka Unlimited (Yearly)$47.901 Year
- All Access$12.99








