Solid Sudoku vs 체스왕
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Solid Sudoku
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A simple Sudoku game. I built it for myself and my family to enjoy together. No excessive ads during gameplay—just a quiet, comfortable space to focus on the puzzle. To support healthy screen habits for kids, the app includes Parent Settings. When you first install the app, a parent can set: - How many rounds can be played - A waiting time between rounds This helps children naturally build the habit of self-control. Your play records are also saved, so you can look back after finishing a game and keep the fun going. [Why Sudoku is great] - Improves logical thinking - Strengthens concentration - Develops problem-solving skills - Trains memory - Enhances number sense Short sessions, deep focus. Enjoy a healthy brain game that the whole family can play together.
체스왕
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Play chess against AI or players worldwide! Challenge the AI or play real-time matches against players worldwide. Checkmate your opponent to win!
Screenshots
Verdict
The clearest difference is update cadence: 체스왕 at daily against Solid Sudoku's every 3 days. On price, ads, 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.
Solid Sudoku ships an update every 3 days, 체스왕 daily. The most recent releases landed on October 2, 2026 and October 8, 2026 respectively.
| Parameter | Solid Sudoku | 체스왕 |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days | Daily — better |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.0 — better | 15.1 |
| Further details — not scored | ||
| Size | 28 MB | 37 MB |
| Age rating | 4+ | 4+ |
| Developer | Sooyeol Jeong | Yousung Won |
In-app purchases
Solid Sudoku
No in-app purchases
체스왕
No in-app purchases
