Comparison

Line Number Puzzle vs Sync Duo

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

Head to head
About

Line Number Puzzle

Features
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Need a quick break? Treat yourself to a fun, relaxing puzzle game. It’s the perfect way to clear your head just by connect the numbers and watch the board clear up—it’s that simple! Why you’ll love it: - Super easy to play: Just drag your finger to connect the numbers in order (1, 2, 3...). - No stress: There’s no timer, no rushing, and no pressure. Just relax and play at your own speed. - Fun for your brain: Hundreds of levels that keep things interesting without being confusing. - Clean & beautiful: A simple design that is very easy on your eyes. Ready to relax? Start connecting, and enjoy a peaceful, fun escape!

About

Sync Duo

Features
Read full description

Two lights. Two paths. One perfect moment. Sync Duo is a minimalist timing game that challenges your reflexes, focus, and coordination in a calming atmosphere. Control the speed of one glowing light while the other moves independently. Adjust your timing to synchronize both lights as they pass through the gate. What awaits you? - Test your reflexes and reaction timing. - Challenge your focus and coordination. - Explore 100 stops across 10 unique worlds. - Enjoy calming music and atmospheric visuals. - Experience intuitive one-touch controls. Hold to slow down. Release to speed up. Stay calm. Stay focused. Stay in sync.

Screenshots

Line Number Puzzle4 screens
Sync Duo4 screens

Verdict

The call

The clearest difference is in-app purchases: Sync Duo at none against Line Number Puzzle's 7. Line Number Puzzle's advantage is ads (none vs shown). On price, device support and iOS requirement 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. Line Number Puzzle sells 7 one-off in-app purchases. Sync Duo asks for nothing beyond the download.

Scorecard2 real differences · 3 level
Line Number Puzzle versus Sync Duo: the parameters behind the verdict, then further details
ParameterLine Number PuzzleSync Duo
PriceFreeFree
AdsNo — betterYes
In-app purchasesYesNo — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.615.0 — better
Further details — not scored
Size157 MB36 MB
Age rating4+4+
DeveloperCDT GAMES LIMITEDMurat Erdem Bostancioglu

In-app purchases

7 purchases

Line Number Puzzle

One-time7
  • Coin pack 1$0.99
  • Coin pack 2$1.99
  • Coin pack 3$3.99
Show 4 more
  • Coin pack 4$5.99
  • Remove ads$7.99
  • Coin pack 5$9.99
  • Coin pack 6$19.99
None

Sync Duo

No in-app purchases

Questions

Is Line Number Puzzle free?
Line Number Puzzle is free to download, with in-app purchases available.
Is Sync Duo free?
Sync Duo is free to download, with no in-app purchases.
Do Line Number Puzzle or Sync Duo have ads?
Sync Duo shows ads; Line Number Puzzle does not.

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