Line Number Puzzle vs Sync Duo
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Line Number Puzzle
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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!
Sync Duo
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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
Verdict
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
Both are free to download. Line Number Puzzle sells 7 one-off in-app purchases. Sync Duo asks for nothing beyond the download.
| Parameter | Line Number Puzzle | Sync Duo |
|---|---|---|
| Price | Free | Free |
| Ads | No — better | Yes |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.6 | 15.0 — better |
| Further details — not scored | ||
| Size | 157 MB | 36 MB |
| Age rating | 4+ | 4+ |
| Developer | CDT GAMES LIMITED | Murat Erdem Bostancioglu |
In-app purchases
Line Number Puzzle
- Coin pack 1$0.99
- Coin pack 2$1.99
- Coin pack 3$3.99
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- Coin pack 4$5.99
- Remove ads$7.99
- Coin pack 5$9.99
- Coin pack 6$19.99
Sync Duo
No in-app purchases
Questions
Is Line Number Puzzle free?
Is Sync Duo free?
Do Line Number Puzzle or Sync Duo have ads?
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