Comparison

Block Line Up vs Boulder Block Puzzle

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

Head to head
About

Block Line Up

Features
Read full description

Challenge your brain with Block Line Up, the addictive puzzle game that will keep you coming back for more! With a grid of 9 by 9 squares and a variety of block shapes to choose from, you'll need to think strategically to fill up lines either vertically or horizontally. The fast-paced gameplay and simple controls make it easy to get started, but hard to master. With endless levels and increasing difficulty, Block Line Up will keep you entertained for hours. Download now and become a Line-Up Legend!

About

Boulder Block Puzzle

A relaxing puzzle game where you stack colorful boulders to clear lines and score points. Features five challenge levels, beautiful graphics, and satisfying effects. Save your progress and track high scores.

Highlights
  • Stack and clear boulder pieces
  • Five challenge levels
  • Timed and untimed gameplay
  • Beautiful hand-drawn graphics
  • Satisfying rock-crumbling effects
  • Save and resume progress
  • Track high scores
Read full description

Stack colorful boulders and clear lines in this relaxing puzzle game. SIMPLE TO LEARN Drag and drop boulder pieces onto the board. Fill complete rows or columns to clear them and score points. 5 CHALLENGE LEVELS • Level 1-2: Take your time, no pressure • Level 3-5: Beat the clock before time runs out FEATURES • Beautiful hand-drawn boulder graphics • Satisfying rock-crumbling effects • Save and resume your game anytime • Track your high scores for each level No ads. No interruptions. Just pure puzzle fun.

Screenshots

Block Line Up3 screens
Boulder Block Puzzle4 screens

Verdict

The call

The clearest difference is in-app purchases: Block Line Up at none against Boulder Block Puzzle's 2. Block Line Up also leads on iOS requirement (12.0 vs 15.0). Boulder Block Puzzle's advantage is update cadence (every 2 days vs every 14 months). On price, ads and device support 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. Boulder Block Puzzle sells 2 one-off in-app purchases. Block Line Up asks for nothing beyond the download.

UpkeepUpdate frequency

Block Line Up ships an update every 14 months, Boulder Block Puzzle every 2 days. The most recent releases landed on October 25, 2026 and October 14, 2026 respectively.

Scorecard3 real differences · 6 level
Block Line Up versus Boulder Block Puzzle: the parameters behind the verdict, then further details
ParameterBlock Line UpBoulder Block Puzzle
PriceFreeFree
Rating—5.0 (2 ratings) — better
Number of ratings—2 — better
Update frequencyEvery 14 monthsEvery 2 days — better
AdsNoNo
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size68 MB4 MB
Age rating4+4+
DeveloperYellow Duck Games Inc.Marino Pascual

In-app purchases

None

Block Line Up

No in-app purchases

2 purchases

Boulder Block Puzzle

One-time2
  • Small Tip$0.99
  • Large Tip$4.99

Questions

Is Block Line Up free?
Block Line Up is free to download, with no in-app purchases.
Is Boulder Block Puzzle free?
Boulder Block Puzzle is free to download, with in-app purchases available.
Do Block Line Up or Boulder Block Puzzle have ads?
Neither Block Line Up nor Boulder Block Puzzle shows ads.
Which is updated more often, Block Line Up or Boulder Block Puzzle?
Block Line Up ships an update every 14 months, and Boulder Block Puzzle every 2 days. Most recently, Block Line Up was updated on October 25, 2026 and Boulder Block Puzzle on October 14, 2026.

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