Reviews of TJ SmartApp - TJ KARAOKE ARIA

By: TJMEDIA CO., LTD.

List of user reviews and ratings for TJ SmartApp - TJ KARAOKE ARIA

Total ratings

1.38 (Rating count: 202)

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Review summary

Users appreciate the app's user-friendly interface, song variety, and useful features like perfect pitch and use of personal photos as backgrounds. However, many report significant issues connecting the app to Grand Videoke karaoke machines, especially via WiFi or QR codes. The app's requirement for excessive permissions raises privacy and security concerns. Moreover, users experience loss of previously purchased songs after switching from the old app, and report app freezes and limited functionality on certain devices. Overall, connection problems and intrusive permission demands are the main points of dissatisfaction.

Pros

App interface is user friendly and easy to use.
Allows use of personal photos as background videos for karaoke sessions.
Provides features like perfect pitch and message transfer which enhance the karaoke experience.
Offers a large selection of songs to choose from for parties and gatherings.
Facilitates saving favorite songs for quick access.

Cons

App frequently fails to connect or pair with Grand Videoke machines via WiFi or QR code.
App demands intrusive permissions such as access to photos, contacts, location, and calls, causing security concerns among users.
Transition from the old app caused loss of previously purchased song packs and inability to track purchased songs.
App performance issues including freezing on startup and failure to open on some devices.
Lack of important features like landscape mode and comprehensive connectivity with older karaoke models.

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User Reviews

Recent rating average: 1.40

All time rating average: 1.38

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379% (53)

Date	Author	Comment
2026-03-22	*****	TJ (the new app for my Kareoke machine) must stand for trojen horse. it has wwwaayy too many permissions needed. Why does my offline machine need to make calls for me, access my contacts, my phones media that it can't play on the machine? They are just gathering your personal info and selling it to "partners". I wish they didn't sell out to this new company a few years ago. I can no longer use the app. This is pretty trash, and I'd recommend everyone return or sell the device that needs this app
TJ (the new app for my Kareoke machine) must stand for trojen horse. it has wwwaayy too many permissions needed. Why does my offline machine need to make calls for me, access my contacts, my phones media that it can't play on the machine? They are just gathering your personal info and selling it to "partners". I wish they didn't sell out to this new company a few years ago. I can no longer use the app. This is pretty trash, and I'd recommend everyone return or sell the device that needs this app
2025-12-07	Jo*****	Sadly since converting to this new app as of 01 October 2023, I am now suddenly unable to connect (WiFi) to the unit (TKR-372MP Pro Plus) using the exact same components ... 2025 with the most recent update, the app still unable to connect with the Karaoke Machine ...
Sadly since converting to this new app as of 01 October 2023, I am now suddenly unable to connect (WiFi) to the unit (TKR-372MP Pro Plus) using the exact same components ... 2025 with the most recent update, the app still unable to connect with the Karaoke Machine ...
2025-11-26	vi*****	worth to be recommended. just updated mine with the latest volume 63. thank you grand videoke
worth to be recommended. just updated mine with the latest volume 63. thank you grand videoke