Comparison

Loop Stack vs Fragile Puzzle

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

Head to head
About

Loop Stack

A visually engaging puzzle game where players strategically stack and match colored threads. The objective is to complete stacks by connecting matching colors, offering a relaxing yet mentally stimulating experience as puzzles increase in difficulty.

Highlights
  • Drag and drop spools
  • Connect matching thread colors
  • Complete stacks to clear
  • Challenging puzzles
  • Relaxing gameplay
Features
Read full description

Step into the colorful world of threads! Loop Stack is a relaxing yet challenging puzzle game that will test your strategy and focus. Drag and drop spools onto the board, connect matching thread colors, and complete the stack to clear spools. Every move counts as puzzles get trickier!

About

Fragile Puzzle

Features
Read full description

Stack the boxes and win! Place boxes numbered 1-9 into columns in the correct order. From 9 down to 1, keep stacking without filling every dock. If you finish the stacks, you win!

Screenshots

Loop Stack4 screens
Fragile Puzzle4 screens

Verdict

The call

The clearest difference is in-app purchases: Fragile Puzzle at none against Loop Stack's 14. On price, update cadence, 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. Loop Stack sells 14 one-off in-app purchases. Fragile Puzzle asks for nothing beyond the download.

UpkeepUpdate frequency

Loop Stack ships an update every 9 days, Fragile Puzzle every 5 days. The most recent releases landed on August 12, 2026 and September 5, 2026 respectively.

Scorecard1 real difference · 8 level
Loop Stack versus Fragile Puzzle: the parameters behind the verdict, then further details
ParameterLoop StackFragile Puzzle
PriceFreeFree
Rating4.6 (15 ratings) — better—
Number of ratings15 — better—
Update frequencyEvery 9 daysEvery 5 days — better
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details — not scored
Size260 MB114 MB
Age rating4+4+
DeveloperUNICO STUDIOMuhammed Said Uraz

In-app purchases

14 purchases

Loop Stack

One-time14
  • Thanksgiving Treat$0.99
  • Starter Bundle 2$0.99
  • 1000 Coins$1.99
Show 11 more
  • Fail-Proof Offer$4.99
  • No Ads$6.99
  • Essential Bundle 2$6.99
  • 5000 Coins$7.99
  • No-Ads Bundle$9.99
  • 10000 Coins$14.99
  • Deluxe Bundle 2$14.99
  • Premium Bundle 2$29.99
  • 25000 Coins$29.99
  • 50000 Coins$54.99
  • 100000 Coins$99.99
None

Fragile Puzzle

No in-app purchases

Questions

Is Loop Stack free?
Loop Stack is free to download, with in-app purchases available.
Is Fragile Puzzle free?
Fragile Puzzle is free to download, with no in-app purchases.
Do Loop Stack or Fragile Puzzle have ads?
Both Loop Stack and Fragile Puzzle show ads.
Which is updated more often, Loop Stack or Fragile Puzzle?
Loop Stack ships an update every 9 days, and Fragile Puzzle every 5 days. Most recently, Loop Stack was updated on August 12, 2026 and Fragile Puzzle on September 5, 2026.

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