Checkers Primo vs Guess the Code HD
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Checkers Primo
Enjoy classic checkers with customizable themes and AI opponents. Play against friends or a computer with intuitive controls and visual move indicators.
- 1 or 2 player mode
- 3 AI difficulty levels
- Wooden, metal, and glass themes
- Legal move highlighting
- Slide or tap-to-move controls
- Customizable player roles
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1 or 2 players, rules enforced, pieces glide into position. Play checkers with a friend or play against one of 3 robots on a beautiful wooden checkerboard, or alternatively choose the metal or glass themes. Pieces and squares subtly glow to show you all legal moves. To move, you can either slide a piece or tap a piece and a destination square. Tap the settings to make one side or the other a human player (or both), or just set both sides to computer players and watch the battle unfold.
Guess the Code HD
Crack the secret color code in this engaging puzzle game. Test your logic and deduction skills to guess the correct sequence within a limited number of attempts. Features include customizable difficulty and a special mode for colorblind players.
- Secret code cracking
- Configurable difficulty levels
- Colorblind mode ('Use Letters')
- Automatic save functionality
- Great graphics and sound effects
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The computer mastermind has chosen a secret code. Can you crack the code before you run out of guesses? Guess the Code Free HD is the best codebreaker game for the iPad. Your iPad chooses a sequence of colors and you must try to guess the sequence within a specific number of guesses. Guess the Code Free HD includes a host of exciting features, including: * Great graphics and exciting sound effects * Configurable difficulty levels * "Use Letters" mode for colorblind players * Automatic save when you exit the app or receive a phone call If you are a fan of Mastermind, Bulls and Cows, or Vault Breaker, this is the game for you! Guess the Code Free HD is supported by unobtrusive banner advertisements. ------------------------------- Please Note: The result pegs do not correspond directly to the guess pegs. The result pegs tell you the number of guess pegs that are in the right position or are the right color, but not which ones. The code does not change over the course of the game and it is definitely possible to figure out the code in the number of guesses allotted.
Screenshots
Verdict
The clearest difference is ads: Guess the Code HD at none against Checkers Primo's shown. Guess the Code HD also leads on review sentiment (90% vs 59%) and iOS requirement (7.0 vs 12.0). Checkers Primo's advantage is rating (4.7 vs 4.3) and ratings volume (1.5K vs 112). On price, update cadence and in-app purchases 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.
Checkers Primo holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Checkers Primo has 1.5K ratings behind it against 112, so its average is the more settled of the two. Written reviews complicate that: 59% of Checkers Primo's written reviews are positive against 90% of Guess the Code HD's, so the app with the better star average is not the one people write more warmly about.
Checkers Primo ships an update every 5 months, Guess the Code HD every 7 months. The most recent releases landed on October 13, 2026 and October 9, 2026 respectively.
| Parameter | Checkers Primo | Guess the Code HD |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (1.5K ratings) — better | 4.3 (112 ratings) |
| Positive reviews | 59.3% of reviews | 89.8% of reviews — better |
| Number of ratings | 1.5K — better | 112 |
| Update frequency | Every 5 months — better | Every 7 months |
| Ads | Yes | No — better |
| In-app purchases | No | No |
| Monetization | Ad-supported — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPad |
| Requires iOS | 12.0 | 7.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 50 MB |
| Age rating | 4+ | 4+ |
| Developer | fishdog.net | Optime Software LLC |
Customer experience
Checkers Primo
Guess the Code HD
User reviews
Checkers Primo
From 1.5K App Store ratingsWhat we love
- 👍 Fun game
- 👍 Helps improve skills
- 👍 Great childhood experience
- 👍 Excellent game
- 👍 Best checkers game
Room to improve
- 🐛 Freezes up during gameplay
- 🤖 Robot needs training
- 🤔 Forced capturing is frustrating
- 🤔 Game can be too easy
Guess the Code HD
From 112 App Store ratingsWhat we love
- 🚀 Easy to understand
- 👍 Good interface
- 👍 Excellent graphics
- 👍 Challenging and fun
- 👍 Reminds of classic Mastermind game
Room to improve
- 🐛 Inconsistent clues/hints
- 🔨 Hard to select colors
- 🔨 Vertically fixed, would prefer rotation
- 🔨 Difficult to tell apart gray and white pegs
Bugs and requests
Checkers Primo
Reported bugs
1 issue- Freezing issues during gameplay
Requested features
2 requests- Option to disable forced capturing
- Higher difficulty level
Guess the Code HD
Reported bugs
2 issues- Incorrect hints/feedback on color placement
- Compatibility issues on older devices
Requested features
5 requests- Allow multiple pegs of the same color
- Add online/multiplayer mode
- Implement undo feature
- Introduce more color options
- Add scoring system and statistics tracking
In-app purchases
Checkers Primo
No in-app purchases
Guess the Code HD
No in-app purchases
Questions
Is Checkers Primo free?
Is Guess the Code HD free?
Which has better reviews, Checkers Primo or Guess the Code HD?
Do Checkers Primo or Guess the Code HD have ads?
Which is updated more often, Checkers Primo or Guess the Code HD?
Other comparisons
