Audio vs Hello, World
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Audio
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Purchase your Audio-Visual Dictionary from bonolingo.com or a bookstore. Audio-Visual Dictionary is the dictionary that gives you 1500-1600 different words/terms, with an image showing each word, and sound to give you the pronunciation of the word. Audio-Visual Dictionary is the dictionary that makes you talk, not just read, in a new language! Audio-Visual Dictionary is available in a range of languages - check out bonolingo.com to find Audio-Visual Dictionary in the language you want to learn!
Hello, World
This app offers a personalized language learning experience by creating bite-sized quizzes from your own photos. It supports 9 languages and focuses on privacy with on-device processing of your images. Turn your memories into an engaging way to expand your vocabulary.
- Personalized photo-based quizzes
- 9 languages supported
- On-device photo processing
- Vocabulary-photo association
- Progress tracking
- Listening and spelling practice
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Learn new vocabulary using your photos for the most personalized learning experience available. Hello, World! expands your vocabulary in 9 languages through personalized, bite-sized quizzes created from your own photos, turning your memories into an engaging learning experience. Practice listening, vocabulary-photo association and spelling based on your own memories. Why Hello, World!? Our fun and short, photo-based quizzes are based on the fact that every person has a set of personal previous experiences they bring into all new learning experience. For personalized learning, privacy is paramount; all learning material is processed locally on your device. Key Feature ============= ‣ 9 Languages Supported: Learn words in German, English, Spanish, French, Italian, Danish, Swedish, Norwegian, and Korean. ‣ Use Your Own Photos: Customize your language learning experience by associating words with your personal photos, making the process more engaging and memorable. ‣ Quiz-Like Format: Test your knowledge and track your progress through interactive quizzes based on your photos. ‣ On-Device Processing: Your photos never leave your device, thanks to sophisticated on-device technology that ensures your privacy and data security. ‣ Fun and Effective Learning: Engaging with familiar images helps reinforce learning. Use your own memories to build your unique vocabulary set. ‣ Quick Vocabulary Expansion: With a personalized and interactive approach, you can quickly expand your vocabulary in a fun and meaningful way. ‣ Track Your Progress: After each session, you view your current progress ============= Privacy and Security ‣ Your Photos Stays on Your Device: We ensure that all processing is done on-device, keeping your photos and personal data safe and secure. ‣ No Data Sharing: Your photos aren't shared or uploaded to any external servers. Your data stays with you. ============= WHO SHOULD USE "Hello, World!"? ‣ Anyone looking to learn new words in different languages through a personalized, quiz-like format. ‣ Those who value their privacy and prefer on-device processing. ‣ People who believe that language learning can be more engaging with a personal touch. ============= Download "Hello, World!" today and start your unique and enjoyable language-learning journey with your own memories and interactive quizzes!
Screenshots
Verdict
The clearest difference is device support: Audio at 3 against Hello, World's 1. Audio also leads on iOS requirement (13.0 vs 17.0). On price, 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.
| Parameter | Audio | Hello, World |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 13 months | — |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | — | Free |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0 — better | 17.0 |
| Further details — not scored | ||
| Size | 25 MB | 146 MB |
| Age rating | 4+ | 4+ |
| Developer | BonoLingo Group AS | Jeremy Abbett |
In-app purchases
Audio
No in-app purchases
Hello, World
No in-app purchases









