Comparison

GSL Builder Multilingual vs Learn Indonesian Lang

Price, ratings, monetisation and update history for both apps, side by side β€” with what reviewers say about each.

Head to head
About

GSL Builder Multilingual

Features
Read full description

GSL Builder Multilingual: Available in English, Japanese and Thai This application is designed to help learners and teachers make use of the highly regarded General Service List (GSL). The GSL is a free access open source wordlist. This list was modified by Paul Nation and is used with permission The app contains simple tools to help you download, email and organize the GSL, as well as study tools to quickly and efficiently learn the words, keep detailed record of your progress and the ability to email your progress to yourself or a teacher. Definitions are written in simple English, with part of speech, Japanese translation and pronunciation of the word by a native speaker of English also given. About the GSL: The General Service List (usually referred to as the GSL) was published by Michael West in 1953, after more than a decade of detailed corpus work by he and a panel of experts. The GSL is a set of 2,000 words selected to be of the greatest "general service" to second language learners of English. About Intelligent Flashcards: The app also contains an Intelligent Wordlist Maker and Intelligent Flashcard system. The Intelligent Wordlist Maker helps you to quickly and efficiently pick only the words you don’t know for study in the flashcard system. Rather than force you to go through the entire list at once, Intelligent Wordlist Maker guides you through the list by frequency bands, allowing you to add words little by little, just as you need them or when you have time. Based on the well documented science of β€œspaced-repetition”, the Intelligent Flashcard system systematically and efficiently helps you to review the words several times over a period of a month, giving you extra time with the words that are giving you difficulty.

About

Learn Indonesian Lang

Master Indonesian conversation with this comprehensive language learning app. It offers audio, quizzes, and personalized flashcards to help you learn thousands of common words and phrases efficiently. Supports a vast array of native languages for a personalized learning experience.

Highlights
  • Extensive native language support
  • Text-to-speech audio functionality
  • Interactive quizzes
  • Study mode with flashcards
  • Progress tracking
  • Customizable flashcards with audio/images
Features
Read full description

This app is a great resource to learn Indonesian language . The app is engineered to make users fluent enough to easily do conversation in Indonesian language by studying for a very short amount of time. Audio functionality and bookmarking is available throughout the app on chapter, section, study mode and quiz mode. The app will help you learn Indonesian language using your native language. Following are the main features of this app 1. Supports a long list of Native Languages 2. Uses Text to Speech Engine for Audio Functionality 3. Quizzes 4. Study Mode 5. Bookmarking Study Flashcards and Quiz Questions 6. Progress Indicators for Every Chapter 7. Visualization for Overall Progress 8. Ability to create your own Flashcards with Audio and Images Currently following native languages are supported. 1. English 2. Arabic 3. Bangla 4. Bosnian 5. Bulgarian 6. Burmese 7. Catalan 8. Chinese 9. Croatian 10. Czech 11. Danish 12. Dutch 13. Estonian 14. Filipino 15. Finnish 16. French 17. Galician 18. Georgian 19. German 20. Greek 21. Gujarati 22. Hausa 23. Hebrew 24. Hindi 25. Hungarian 26. Icelandic 27. Zulu 28. Italian 29. Japanese 30. Javanese 31. Kannada 32. Kazakh 33. Khmer 34. Korean 35. Lao 36. Latvian 37. Lithuanian 38. Macedonian 39. Malay 40. Malayalam 41. Marathi 42. Mongolian 43. Nepali 44. Norwegian 45. Pashto 46. Persian/Farsi 47. Polish 48. Portuguese 49. Punjabi 50. Romanian 51. Russian 52. Serbian 53. Sinhala 54. Slovak 55. Slovenian 56. Spanish 57. Sundanese 58. Swahili 59. Swedish 60. Tamil 61. Telugu 62. Thai 63. Turkish 64. Ukrainian 65. Urdu 66. Uzbek 67. Vietnamese 68. Basque This app teaches you thousands of commonly used words and phrases in Indonesian language. Currently it covers following range of topics. 1. Everyday used common expressions 2. Greetings and welcoming others 3. Traveling and directions 4. Numbers and money related 5. Location and places 6. Conversation and social media 7. Time, dates and scheduling 8. Accommodations and arrangements 9. Dining and outdoors 10. Socializing and making friends 11. Movies and entertainment 12. Shopping 13. Communication difficulties 14. Emergency and health 15. General questions 16. Work and profession 17. Weather conditions 18. Miscellaneous topics

Screenshots

GSL Builder Multilingual4 screens
Learn Indonesian Lang4 screens

Verdict

The call

The clearest difference is in-app purchases: GSL Builder Multilingual at none against Learn Indonesian Lang's 1. GSL Builder Multilingual also leads on iOS requirement (13.0 vs 15.1). Learn Indonesian Lang's advantage is update cadence (every 16 months vs every 108 months). On price, ads and device support there is nothing between them.

Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS

CostPrice Β· In-app purchases Β· Ads Β· Monetization

Both are free to download. Learn Indonesian Lang sells 1 one-off in-app purchase. GSL Builder Multilingual asks for nothing beyond the download.

UpkeepUpdate frequency

GSL Builder Multilingual ships an update every 108 months, Learn Indonesian Lang every 16 months. The most recent releases landed on October 6, 2026 and October 22, 2026 respectively.

Scorecard3 real differences Β· 5 level
GSL Builder Multilingual versus Learn Indonesian Lang: the parameters behind the verdict, then further details
ParameterGSL Builder MultilingualLearn Indonesian Lang
PriceFreeFree
Positive reviewsβ€”0.0% of reviews
Update frequencyEvery 108 monthsEvery 16 months β€” better
AdsNoNo
In-app purchasesNo β€” betterYes
Monetizationβ€”Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod β€” better
Requires iOS13.0 β€” better15.1
Further details β€” not scored
Size179 MB35 MB
Age rating4+4+
DeveloperEFL TechnologiesGhumman Tech LLC

In-app purchases

None

GSL Builder Multilingual

No in-app purchases

1 purchases

Learn Indonesian Lang

One-time1
  • Unlock All Features$9.99

Questions

Is GSL Builder Multilingual free?
GSL Builder Multilingual is free to download, with no in-app purchases.
Is Learn Indonesian Lang free?
Learn Indonesian Lang is free to download, with in-app purchases available.
Do GSL Builder Multilingual or Learn Indonesian Lang have ads?
Neither GSL Builder Multilingual nor Learn Indonesian Lang shows ads.
Which is updated more often, GSL Builder Multilingual or Learn Indonesian Lang?
GSL Builder Multilingual ships an update every 108 months, and Learn Indonesian Lang every 16 months. Most recently, GSL Builder Multilingual was updated on October 6, 2026 and Learn Indonesian Lang on October 22, 2026.

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