Comparison

Line Tangle vs Lullabird

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

Head to head
About

Line Tangle

Untangle colorful lines and restore order to reveal intricate patterns and shapes. This puzzle game offers a relaxing yet challenging experience with intuitive controls and satisfying visual feedback. Perfect for unwinding or a quick mental break.

Highlights
  • Untangle intertwined lines
  • Reveal hidden shapes
  • Intuitive node dragging
  • Satisfying visual feedback
  • Progressive difficulty
  • Limited lives for strategy
Features
Read full description

Colorful lines intertwine to form a picture, waiting for you to unravel the design and reveal its true shape. Simply tap the nodes and watch as order is gradually restored. Set against a clean, off-white canvas, vibrant lines and gleaming nodes create patterns just waiting to come to life. Your task is straightforward: drag the nodes to untangle the lines and reveal shapes such as buildings, portraits, flowers, headphones, and maple leaves. Each level is an exercise in observation and organization—perfect for moments when you want to unwind or take a quick, refreshing break. Subtle progress feedback keeps you motivated: limited lives add a strategic rhythm to your moves, while coin-based hints ensure that tricky puzzles don't stall your momentum. The visuals are bright and layered; color-coding and node highlighting make controls intuitive, while the transformation of the pattern upon completion delivers a satisfying sense of achievement. Clever design lies beneath the breezy pace—difficulty ramps up from simple line segments to complex tangles, and unlocking new shapes keeps the spirit of exploration alive. Whether you’re looking for a quick moment of relaxation or a mindful challenge, this game offers the perfect experience. Ready to start untangling your first colorful string art piece?

About

Lullabird

Guide a parrot to sing lullabies to sleeping neighbors in an old apartment building. The song plays itself, with increasing tempo and new instruments as the night progresses. Help each neighbor fall asleep before midnight to advance through the game.

Highlights
  • Rhythm-based gameplay
  • Progressive difficulty
  • Unique neighbor characters
  • Classical lullabies
  • No timers or ads
  • Visual and haptic feedback
Features
Read full description

In an old apartment building, someone is always awake. Up on the roof lives a parrot who has learned every song that drifts through the thin walls. Every night it sings a neighbor's lullaby and puts them to sleep, one flat at a time. It just doesn't have a lullaby of its own. HOW TO PLAY A window lights up when a neighbor is tossing and turning. Tap it, and the song reaches them. That's all there is — nothing to memorize, nothing to count. THE SONG PLAYS ITSELF The lullaby carries on whether you tap or not. Each window lights up just before its note, so the music tells you when to look. THE NIGHT GETS LATE 11 pm, midnight, 1 am… every time the song comes around it gets a little faster, and one more instrument joins in: the left hand, then the cello, then the strings. Last until midnight and the neighbor falls asleep. The parrot always nods off last. YOUR NEIGHBORS Brahmsy in 302, a sparrow who moved in today and can't sleep in a strange room. Pachelbelle in 201, a flamingo who has only ever sung Canon at other people's weddings. Beethowl in 103, an owl who keeps a light on all night while everyone else needs the dark. Each one leaves seeds to thank you, enough to welcome the next neighbor in. • Three classical lullabies, played by a small chamber ensemble • No timers, no ads, no accounts, no sign-in • Plays fine on mute — the lights and the buzz are enough

Screenshots

Line Tangle4 screens
Lullabird4 screens

Verdict

The call

The clearest difference is review sentiment: Lullabird at 100% against Line Tangle's 50%. Lullabird also leads on update cadence (every 3 days vs every 3 weeks). Line Tangle's advantage is iOS requirement (13.0 vs 17.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Line Tangle ships an update every 3 weeks, Lullabird every 3 days. Both last shipped on November 10, 2026.

Scorecard3 real differences · 7 level
Line Tangle versus Lullabird: the parameters behind the verdict, then further details
ParameterLine TangleLullabird
PriceFreeFree
Rating4.9 (265 ratings) — better—
Positive reviews50.0% of reviews100.0% of reviews — better
Number of ratings265 — better—
Update frequencyEvery 3 weeksEvery 3 days — better
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedAd-supported
DevicesiPhone, iPod — betteriPhone
Requires iOS13.0 — better17.0
Further details — not scored
Size283 MB14 MB
Age rating4+4+
DeveloperShycheeseHoonchan Yoon

Customer experience

Line Tangle

All ratings250 ratings
Positive96.8%
Neutral1.2%
Negative2.0%
Written reviews6 reviews
Positive50.0%
Neutral16.7%
Negative33.3%

Lullabird

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Line Tangle

No in-app purchases

None

Lullabird

No in-app purchases

Questions

Is Line Tangle free?
Line Tangle is free to download, with no in-app purchases.
Is Lullabird free?
Lullabird is free to download, with no in-app purchases.
Do Line Tangle or Lullabird have ads?
Both Line Tangle and Lullabird show ads.
Which is updated more often, Line Tangle or Lullabird?
Line Tangle ships an update every 3 weeks, and Lullabird every 3 days. Most recently, Line Tangle was updated on November 10, 2026 and Lullabird on November 10, 2026.

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