Comparison

Onclass Messenger vs Learn Greek Lang

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

Head to head
About

Onclass Messenger

This app facilitates communication between students and teachers using your phone's internet connection. It allows for direct messaging, group chats, and ensures you remain logged in to never miss important messages or notifications.

Highlights
  • Direct messaging
  • Group chat
  • Cross-app messaging
  • Push notifications
  • Always logged in
Features
Read full description

OnClass Messenger is a FREE messaging app available for iPhone and other smartphones. Messenger uses your phone's Internet connection (4G/ 3G/2G/EDGE or Wi-Fi, if available) to let you to exchange messages with students and teachers. CROSS-APP MESSAGING AND NOTIFICATIONS Connect with your users directly from Messenger. Simply search for them by name to message. GROUP CHAT: Enjoy group chats you can easily stay in touch with OnClass users. ALWAYS LOGGED IN: With OnClass Messenger , you're always logged in so you don't miss messages and notifications. No more confusion about whether you're logged in or logged out. We're always excited to hear from you! If you have feedback, questions, or concerns, please email us at: info@onclass.com Note: OnClass Messenger is a smartphone app ( Version for iPod and iPad is in development). Onclass: https://ru.onclass.com/ Terms: https://ru.onclass.com/terms E-mail: info@onclass.com

About

Learn Greek Lang

Features
Read full description

This app is a great resource to learn Greek language . The app is engineered to make users fluent enough to easily do conversation in Greek 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 Greek 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. Zulu 21. Gujarati 22. Hausa 23. Hebrew 24. Hindi 25. Hungarian 26. Icelandic 27. Indonesian 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 Greek 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

Onclass Messenger4 screens
Learn Greek Lang4 screens

Verdict

The call

The clearest difference is in-app purchases: Onclass Messenger at none against Learn Greek Lang's 1. Onclass Messenger also leads on update cadence (every 6 months vs every 16 months). Learn Greek Lang's advantage is ads (none vs shown). On price, device support and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Learn Greek Lang sells 1 one-off in-app purchase. Onclass Messenger asks for nothing beyond the download.

UpkeepUpdate frequency

Onclass Messenger ships an update every 6 months, Learn Greek Lang every 16 months. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard3 real differences · 7 level
Onclass Messenger versus Learn Greek Lang: the parameters behind the verdict, then further details
ParameterOnclass MessengerLearn Greek Lang
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings1 — better—
Update frequencyEvery 6 months — betterEvery 16 months
AdsYesNo — better
In-app purchasesNo — betterYes
MonetizationAd-supported—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.0 — better15.1
Further details — not scored
Size35 MB37 MB
Age rating4+4+
DeveloperLingo Play LtdGhumman Tech LLC

In-app purchases

None

Onclass Messenger

No in-app purchases

1 purchases

Learn Greek Lang

One-time1
  • Unlock All Features$9.99

Questions

Is Onclass Messenger free?
Onclass Messenger is free to download, with no in-app purchases.
Is Learn Greek Lang free?
Learn Greek Lang is free to download, with in-app purchases available.
Do Onclass Messenger or Learn Greek Lang have ads?
Onclass Messenger shows ads; Learn Greek Lang does not.
Which is updated more often, Onclass Messenger or Learn Greek Lang?
Onclass Messenger ships an update every 6 months, and Learn Greek Lang every 16 months. Most recently, Onclass Messenger was updated on October 24, 2026 and Learn Greek Lang on October 25, 2026.

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