Dot Trace Puzzle Game vs CrispSudoku
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Dot Trace Puzzle Game
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Description DOT Trace Puzzle is a relaxing yet brain-challenging puzzle game where logic meets creativity. Your goal is simple: connect matching dots and trace smooth paths across the board without crossing lines or leaving gaps. Each level tests your thinking skills with increasingly complex grids designed to keep your mind engaged and focused. Whether you’re looking for a quick mental break or a long puzzle session, DOT Trace Puzzle offers a clean, satisfying experience anytime, anywhere. How to Play Connect matching colored dots Trace paths across the grid Avoid overlapping lines Fill the entire board to complete the level Features Addictive logic-based puzzle gameplay Easy to learn, hard to master mechanics Smooth and satisfying path drawing Offline play – enjoy anytime Multiple levels with increasing difficulty Minimal UI for distraction-free focus Lightweight and optimized performance Why You’ll Love It DOT Trace Puzzle blends relaxing visuals with challenging logic puzzles. Every level is designed to keep you in a “flow state” — calm, focused, and fully engaged. Perfect For Puzzle lovers Brain training & logic game fans Casual players looking for quick fun Players who enjoy connect-the-dots / flow-style games
CrispSudoku
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CrispSudoku is a polished, ad-free Sudoku game with real depth — five rule variants, six grid sizes, and a built-in tutor that explains how to solve every board. PLAY YOUR WAY • Five variants: Classic, Jigsaw (irregular regions), Sudoku-X (diagonals), Killer (summed cages) and Thermo (digits climb along each thermometer) • Six grid sizes: 4×4, 6×6, 8×8, 9×9, 10×10 and 12×12 • Four difficulties, from Easy to Expert • A new Daily Challenge every day — the same board for everyone LEARN AS YOU PLAY • "Explain the solve" walks through any board step by step, naming each technique (naked singles, hidden singles, locked candidates, X-wing and more) • "Next logical step" hints tell you what to play next, and why • Every puzzle gets an honest difficulty rating based on the hardest technique it actually requires THOUGHTFUL TOUCHES • Pencil-mark notes, unlimited undo, and live conflict highlighting • A mistake limit that scales with difficulty • Per-difficulty hint budgets, so hints stay meaningful • Beautiful themes you unlock as you play • Achievements, streaks and detailed statistics PRIVATE BY DESIGN • 100% offline — no account, no ads, no tracking, no data collection • Every puzzle is guaranteed to have exactly one solution CrispSudoku is free software, open source under the GNU AGPL-3.0.
Screenshots
Verdict
The clearest difference is ads: CrispSudoku at none against Dot Trace Puzzle Game's shown. On price, update cadence, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Dot Trace Puzzle Game ships an update weekly, CrispSudoku fortnightly. Both last shipped on November 10, 2026.
| Parameter | Dot Trace Puzzle Game | CrispSudoku |
|---|---|---|
| Price | Free | Free |
| Update frequency | Weekly — better | Fortnightly |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 108 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Zain Ul Abideen Iftikhar Ahmed | Christian Strobele |
In-app purchases
Dot Trace Puzzle Game
No in-app purchases
CrispSudoku
No in-app purchases









