Cantonese by Nemo vs HKUST QR Code
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Cantonese by Nemo
Learn Cantonese with this app that focuses on essential words and phrases, featuring native speaker audio and speech recognition for accent improvement. It's designed for flexible learning, allowing you to practice anytime, anywhere, even offline.
- Native speaker audio
- Speech Studio for accent practice
- Offline access to all audio
- Customizable learning path
- Progress tracking
- Vocabulary quizzes
- Review mode for memory retention
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Turn your iPhone, iPad and Apple Watch into your FAVORITE teacher of Cantonese. ◆ The most essential words and phrases of the language, each with native speaker audio. ◆ Master your accent with the Speech Studio. Simply record yourself saying a phrase and then hear your voice next to the teacher’s. You’ll be AMAZED how quickly your foreign accent melts away. ◆ All audio is downloaded to the device and accessible even in airplane mode or without expensive international roaming fees. ◆ Nemo is NOT BUILT AROUND LESSONS at all. It is meant to be picked up and put down throughout the day, whenever you have a few minutes to spare. ◆ Builds a foundation of Cantonese empowering you to speak CONFIDENTLY in EVERYDAY CONVERSATIONS. ◆ NO PRIOR KNOWLEDGE of Cantonese required. Nemo® is specially DESIGNED to tap the remarkable power of your mobile device, and your brain, to their fullest. PERSONALIZED FOR YOU Nemo is your personal trainer, tracking your PROGRESS across every single word and phrase. ◆ Practice Cantonese the way you'll use it. Nemo is fully customizable. ◆ Nemo immerses you in the sounds of Cantonese so you naturally speak with ease. ◆ Dive into WHAT YOU WANT to learn at any time. ◆ You control which words to practice – skip words you don’t want to learn or already know. ◆ Turn on Review Mode to study what you practiced earlier in the day to BOOST your memory retention. ◆ Hear English descriptions of all words, in a flashcard format. ◆ Quiz your mastery of the vocabulary. ◆ Nemo introduces words to you progressively to develop familiarity and reviews them at the right moment so they enter your LONG TERM MEMORY. TARGET THE MOST COMMON WORDS Maximize your time investment by targeting the most basic and high frequency words of the language. Upgrade to the complete version to: ◆ Get off the beaten path or find comfort with DIRECTIONS, TRAVEL and HOTEL phrases. ◆ Decode menus with the most common FOOD words. ◆ Shop and find bargains like an insider with must-know SHOPPING phrases. ◆ Learn words useful for your time in hong kong. ◆ Build your proficiency with the most important verbs and SENTENCE BUILDING BLOCKS in Cantonese. ◆ Spark new friendships with COMPLIMENTS and CONVERSATION STARTERS. Use your new skills to make friends, impress old friends, bring smiles to children, get out of jams, experience new things, speak confidently, and make your travel and cultural experience more rich and fulfilling. Download this FREE app now! Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
HKUST QR Code
This tool allows HKUST members to create secure, dynamic, and personalized QR codes. These codes can be used for access control, such as opening doors with compatible panels.
- Generate secure QR codes
- Dynamic and personalized codes
- Access control for HKUST members
- Smartdoor Panel integration
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The HKUST QR Code is a tool designed for HKUST members (such as students and staff) to generate their own secure, dynamic and personalized QR codes that can be used for access purposes, such as opening doors with a Smartdoor Panel.
Screenshots
Verdict
The clearest difference is review sentiment: Cantonese by Nemo at 89% against HKUST QR Code's 0%. HKUST QR Code's advantage is in-app purchases (none vs 1). On price, update cadence, 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
Both are free to download. Cantonese by Nemo sells 1 one-off in-app purchase. HKUST QR Code asks for nothing beyond the download.
Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on October 1, 2026 and September 27, 2026 respectively.
| Parameter | Cantonese by Nemo | HKUST QR Code |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.7K ratings) — better | — |
| Positive reviews | 89.3% of reviews — better | 0.0% of reviews |
| Number of ratings | 1.7K — better | — |
| Update frequency | Every 2 months | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone, iPod |
| Requires iOS | 15.6 | 15.6 |
| Further details — not scored | ||
| Size | 13 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Nemo Apps LLC | The Hong Kong University of Science and Technology |
Customer experience
Cantonese by Nemo
HKUST QR Code
Bugs and requests
Cantonese by Nemo
Reported bugs
3 issues- Upgrade button not working
- Incompatibility issues between devices
- Inconsistent tone/pronunciation in some words
Requested features
5 requests- More advanced lessons and sentence building
- Ability to sync progress across devices
- Addition of more vocabulary and phrases
- Inclusion of traditional Chinese characters
- Improved user interface and customization options
HKUST QR Code
Not enough reviews yet to summarise bugs or requests.
In-app purchases
Cantonese by Nemo
- Nemo Cantonese Foundation pack$14.99
HKUST QR Code
No in-app purchases
Questions
Is Cantonese by Nemo free?
Is HKUST QR Code free?
Do Cantonese by Nemo or HKUST QR Code have ads?
Which is updated more often, Cantonese by Nemo or HKUST QR Code?
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