Bopline — Music Timeline Game

Guess the song and the year

Only for iPhone

Free · In‑App Purchases

iPhone

No music subscription needed — songs play instantly. Build your timeline, or let everyone guess the year at once in Bopline Masters. 8000+ songs. A music guessing game for groups. A clip plays and you guess the year it came out — in Classic you can also name the song and artist for a bonus. Two modes. CLASSIC A clip plays with no title, artist or year shown. Place it on your timeline by release year. Naming the song or artist earns a bonus. First to enough correct placements wins. One phone passed around, or separate phones on a shared game code. MASTERS The host's phone shows a code. Everyone guesses the release year at the same time; a closer guess scores more. Players join either with the app or without it, at bopline.app/masters in a browser — no account, no purchase. No music subscription needed. Songs play from Apple's 30-second previews. TV or laptop: bopline.app/tv works as a shared game board. FREE • About 150 songs, selected per country • Pop, Rock, Hip-hop, Hits • Classic: 3 teams on one phone • Masters: host up to 10 players • Joining someone else's game, both modes PREMIUM — one-time purchase, not a subscription • Full catalogue, 8000+ songs • All categories, including Classics and Soundtracks • Difficulty: Easy, Normal or Hard • Year-range filter, longer games • Classic: 8 teams • Masters: up to 200 players • TV game board • Full songs via a Spotify speaker (requires Spotify Premium) • Multiplayer: only the host needs Premium No ads, no tracking, no accounts, no personal data. Not affiliated with Spotify or Apple. Song titles and artists are used for identification only.

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• Spotify speaker: the round now waits until the song is actually playing before you can place your card. • Masters: the round clock now starts reliably when the speaker phone begins a song. • Better on patchy connections: a phone that briefly drops off now notices and reconnects, so timers stay in sync and taps aren't lost.

The developer, K. Vayrynen Oy, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • User Content
    • Usage Data

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
  • K. Vayrynen Oy
Size
  • 3.7 MB
Category
  • Trivia
Compatibility
Requires iOS 15.0 or later.
  • iPhone
    Requires iOS 15.0 or later.
  • iPod touch
    Requires iOS 15.0 or later.
Languages
  • English
Age Rating
13+
  • 13+
  • Infrequent
    Profanity or Crude Humor
    Mature or Suggestive Themes
    Alcohol, Tobacco, Drug Use or References
    Guns or Other Weapons
In-App Purchases
Yes
Copyright
  • © 2026 K. Vayrynen Oy