カラオケ選曲ナビ 歌う曲が決まる・年代別ヒット曲

"Karaoke Song Selection Navi" is a song selection app that helps you decide what to sing when you're wondering, "What should I sing next?" at karaoke. Simply enter the mood you want to sing—whether it's an upbeat song, a breakup song, or a song suitable for a date or after-party—and it will display up to 30 songs that match your criteria from its library of over 4,700 songs. You can also view hit songs from each year since 1980, making it useful for reminiscing about oldies or songs from your generation.

■ Request Search
Search by entering the image of the song you want to sing, such as "a classic upbeat song," "a mellow breakup song," "a song for wedding entertainment," or "an easy song to sing." The app will then sort songs by matching them to the information you've assigned to each song, including its excitement level, difficulty, occasion, atmosphere, and genre. Entering an age, such as "45 years old" or "40s," will prioritize songs released when that age group was around 13 to 25 years old. You can narrow down your search by genre: Japanese music, anime songs, Vocaloid, bands, Western music, K-POP, Chinese, and Enka/Showa era music.

■ Annual Rankings
You can view the top 30 most popular songs each year from 1980 to 2025, with rankings. The 2026 rankings are currently being compiled, and more songs will be added towards the end of the year. You can trace nostalgic melodies from the 80s and 90s, as well as hit songs from the Heisei and Reiwa eras, by decade, making it useful for song selection at gatherings with peers or when going to karaoke with family.

■ Generational Suggestions
By registering your birth year and voice key (male/female), the app will display 30 songs that match your registered key, primarily focusing on songs released during your youth (around age 13 to 25). After registration, you can easily navigate to your youth year from the annual rankings.

■ Choose by Occasion
This feature displays up to 20 songs suitable for 10 different scenarios: when you want to liven things up, after-parties/banquets, dates, nights when you want to cry after a breakup, wedding entertainment, solo karaoke practice, drives, the final song, sing-alongs, and when you want to create a mellow atmosphere.

■ Theme Gacha
Choose one of 13 themes, such as "Anime Songs Only," "Heisei Era Songs Only," "Sad Ballads Only," or "Duets Only," and press the button to display one song that matches the criteria. Useful when your repertoire is getting repetitive or for party entertainment.

■ Top 100 Popular Songs and New Releases
View the Top 100 popular songs based on domestic play counts from music streaming services, and 60 new songs sorted by release year. The Top 100 data shows the year and month it was last updated.

■ Signature Song List
Tap the star icon next to your favorite song to save it to your signature song list. This reduces the time you spend searching for songs after arriving at the karaoke place.

■ Song Details
Each song displays its genre, release year, popularity level, difficulty, and estimated male/female key/duet options. For songs whose availability is confirmed, the availability on major karaoke machines is also displayed as an estimate. You can quickly open searches for songs on music streaming services and video sites from the details screen.

Recommended for:
* Those who always struggle to decide what to sing at karaoke and want to choose a song quickly.
* Those who always sing the same songs and want to find new favorites.
* Those who are organizing after-parties or year-end parties and want to have songs ready to liven up the atmosphere.
* Those who want to find nostalgic songs from hit songs of different eras, such as the 80s and 90s.
* Those looking for songs to practice for solo karaoke or songs to sing on a date.

How to Use:
1. Enter the image of the song you want to sing in "Search by Request" on the home screen.
2. Tap the displayed songs to check the level of excitement, difficulty, and availability.
3. Add songs you want to sing to your "Favorite Songs" list with a star mark and refer back to them at karaoke.

About Pricing and Ads:
Request search, annual rankings, and the "Favorite Songs" list are available without purchase. Suggestions by generation, selection by occasion, restricted gacha, Top 100 popular songs, and new songs become available with a one-time purchase of "Premium Unlock" within the app. Banner ads will be displayed at the bottom of the screen before purchase, and will disappear after Premium Unlock. There are no monthly fees.

Data Handling
All song selection calculations are performed on your device, so you can search even without an internet connection. When an internet connection is available, the latest song data and TOP 100 list are automatically retrieved and reflected the next time you open the app. Your registered birth year, voice key, and favorite song list are saved only on your device, and no account registration is required.