Frequently asked questions
What is the difference between Lyric Puzzle, Pocket Karaoke, and KTV?
Lyric Puzzle asks you to complete missing words section by section. Pocket Karaoke plays the full song with synced lyrics on your phone. KTV shows the performance on a TV or laptop while your phone becomes the remote.
Why is a song free today but marked PRO another day?
About half of the songs in each language are free every day. The selection changes daily, so songs can rotate between free and PRO.
Can I still play a PRO song without Singdu Pro?
Yes. You can play it, but half of its unique translated lines are locked for that play. Singdu Pro unlocks every translated line in every song.
Why are some words orange?
Orange words are considered new based on your selected difficulty. Press and hold one to see what it means in the song. Unmarked words are already in your Vocabulary Bank or treated as familiar.
How do words enter my Vocabulary Bank?
Words gain progress as you encounter them and complete songs. A word enters your Vocabulary Bank after 3 encounters and turns gold after 15.
What is the difference between learning language and translation language?
Your learning language is the language used in the song. Your translation language is the language Singdu uses to explain the lyrics.
What is the difference between TV and Other screen in KTV?
TV connects to a Google Cast device on your local network. Other screen lets you open singdu.site/ktv on a laptop or browser and connect by scanning the QR code.
What can I do as a guest?
Guest mode lets you explore and learn with progress stored on your device. Sign in to sync progress and use account features such as favorites, community actions, and purchasing or restoring Singdu Pro.
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