World Schoolbooks Languages vs Trapkovac
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
World Schoolbooks Languages
Explore over 100 global and regional languages with focused lessons and interactive games. Learn alphabets, vocabulary, and grammar through engaging practice. Offers daily free learning time.
- Learn 100+ global and regional languages
- Short, focused lessons
- Interactive language games
- Alphabet learning with audio
- Vocabulary and grammar practice
- Daily free learning
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Learn languages you won’t find anywhere else. World Schoolbooks helps you explore 100+ languages—from global favorites to rare and regional languages such as Bemba, Chitrali, Seselwa, Krio, Balochi, Kirundi, Sylheti and Shan. New languages are added as they become available. Language courses: Abkhaz, Acehnese, Afrikaans, Akan, Albanian, Amharic, Arabic (MSA, Darija, Egyptian, Iraqi, Lebanese, Libyan, Palestinian, Saudi, Sudanese, Syrian, Yemeni), Assamese, Azerbaijani, Balochi, Bambara, Belarusian, Bemba, Bengali, Bisaya/Cebuano, Bosnian, Brahui, Bulgarian, Burmese, Cantonese, Chinese, Chitrali, Chittagonian, Classical Syriac, Coptic, Croatian, Czech, Danish, Dari, Dhivehi, Dutch, English, Estonian, Ewe, Fijian, Finnish, French, Fulfulde/Fula, Galician, Georgian, German, Greek, Gujarati, Haitian Creole, Hakha Chin, Hausa, Hazaragi, Hebrew, Hiligaynon, Hindi, Hindko, Hungarian, Icelandic, Igbo, Indonesian, Italian, Japanese, Javanese, Kachin, Kannada, Kanuri, Kashmiri, Khmer, Kikuyu, Kinyarwanda, Kirundi, Kisii, Korean, Krio, Kurdish (Kurmanji, Sorani), Kyrgyz, Lao, Latvian, Lingala, Lithuanian, Luganda, Dholuo/Luo, Macedonian, Makonde, Malay, Malayalam, Maltese, Manipuri, Marathi, Mongolian, Montenegrin, Nepali, Nigerian Pidgin, Norwegian, Nuer, Oromo, Pashto, Persian, Polish, Portuguese, Quechua, Rakhine, Rohingya, Romanian, Runyankore, Russian, Saraiki, Serbian, Seychelles Creole, S'gaw Karen, Shan/Tai, Shina, Sindhi, Slovak, Somali, Spanish, Swahili, Swedish, Sylheti, Tagalog, Tamazight, Tamil, Telugu, Thai, Tigrinya, Turkish, Turkmen, Ukrainian, Urdu, Uzbek, Vietnamese, Yao, Yoruba, Zaza/Zazaki, Zarma, and Zulu. What you can do in the app: Follow a clear learning path with short, focused lessons. Play language games including Typing Games, Matching Games, Guess the Language, Speed Quizzes, Listening Practice, Speaking Practice, and Alphabet Games. Learn the alphabet in dozens of languages with audio. Practice key vocabulary and phrases through flashcards and quizzes. Pick up grammar naturally as you advance through real examples. Why learners choose World Schoolbooks: Unique language options: Discover hard-to-find languages and dialects supported with audio. Daily free learning: Study up to ten minutes per day for free with no ads. Interactive and fun: Games help reinforce listening, recognition, and speaking skills. Beginner-friendly: Start with essential words, sounds, and scripts—designed to build confidence quickly. Auto-renewing subscriptions: Please cancel at least 24 hours before renewal to avoid charges. Manage your subscription directly through the App Store. Support Questions or feedback? Contact: support@worldschoolbooks.com Privacy Policy: worldschoolbooks.com/privacy-policy-for-world-schoolbooks (Updated May 2026) Terms of Service: worldschoolbooks.com/terms-of-service (Updated May 2026) Start exploring new languages today. World Schoolbooks makes it easier than ever to learn both familiar and lesser-known languages through simple lessons and engaging practice.
Trapkovac
This app offers a comprehensive course for English speakers to learn Serbian, covering grammar, vocabulary, and pronunciation. It includes over 1,000 lessons and 5,000 words, supporting both Latin and Cyrillic alphabets. Practice exercises and offline access ensure flexible learning.
- Clear grammar explanations
- Useful vocabulary and phrases
- Practice that aids retention
- Support for Latin and Cyrillic alphabets
- Pronunciation guides
- Offline learning capabilities
- A1 to B2 content
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My fiancé is Serbian. I wanted to learn well enough to talk with her family, so I built the course I wished I could find. Trapkovac teaches Serbian with clear explanations, useful vocabulary, and practice that helps it stick. It is for English speakers who want more than flashcards: you learn why a case ending changes, which words sound natural in conversation, and how to build your own sentences with confidence. There are 1,000+ lessons, over 5,000 words and phrases, and content from A1 beginner through B2 intermediate. Everything is included from the moment you install it, no subscription, trial, ads, or locked lessons. Serbian, clearly explained. Serbian grammar can look intimidating at first. Trapkovac breaks it into manageable lessons and explains what is happening as you go. Learn the patterns, not just the answer to one question. Both alphabets. Serbian is written in both Latin and Cyrillic, and both are part of everyday life. Choose the script you want to read, switch whenever you like, and build confidence in both. Pronunciation help on every word. Each word comes with a simple pronunciation guide and marked stress, so you can start speaking before reading Cyrillic feels automatic. Practice that remembers. Words return for review just before you are likely to forget them. Easy words get out of your way, the ones you keep missing get the extra practice they need. Speak when you want to. Optional speaking exercises give you a chance to practice saying words aloud. They are there when you want them and easy to turn off in Settings. Learn anywhere. Lessons, reviews, and audio work offline. There is no account to create, no sign-in, and your progress stays on your device. What's included: 85+ categories 1,000+ lessons Over 5,000 words and phrases A1 through B2 content Grammar, conversation, travel, pronunciation, and a searchable reference Trapkovac teaches the Ekavian form of Serbian, used across most of Serbia. Serbian is closely related to Croatian, Bosnian, and Montenegrin, so much of the vocabulary and grammar will feel familiar across the region, while this course stays clear about the Serbian forms it teaches. Built for people who want to understand Serbian, not just tap through it. A note from the me. This is a hobby project, built by one person a little at a time. It will not be perfect, and new lessons and fixes are added as I go. If you find something wrong or missing, feedback is genuinely welcome. Thank you for giving Serbian a try.
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Verdict
The clearest difference is rating: Trapkovac at 5.0 against World Schoolbooks Languages's 3.0. Trapkovac also leads on in-app purchases (none vs 2). World Schoolbooks Languages's advantage is device support (3 vs 1) and iOS requirement (13.0.0 vs 17.6). On price, ratings volume and ads 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. World Schoolbooks Languages sells 2 in-app purchases, starting at $4.99 per month. Trapkovac asks for nothing beyond the download.
Trapkovac holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 1 and 1 respectively.
| Parameter | World Schoolbooks Languages | Trapkovac |
|---|---|---|
| Price | Free | Free |
| Rating | 3.0 (1 ratings) | 5.0 (1 ratings) — better |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 1 | 1 |
| Update frequency | Monthly | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | Free — better |
| Devices | iPhone, iPad, iPod — better | iPhone |
| Requires iOS | 13.0.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 53 MB | 7 MB |
| Age rating | 4+ | 4+ |
| Developer | World Schoolbooks LLC | ALEXANDER DAVID TRAPTOW |
In-app purchases
World Schoolbooks Languages
- Monthly Subscription7 Days trial$4.991 Month
- Annual Subscription7 Days trial$49.991 Year
Trapkovac
No in-app purchases
Questions
Is World Schoolbooks Languages free?
Is Trapkovac free?
Which has better reviews, World Schoolbooks Languages or Trapkovac?
Do World Schoolbooks Languages or Trapkovac have ads?
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