Logic King vs Focus Circles
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Logic King
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Crown the King by solving 200 logic puzzles on a chessboard. In Logic King, every piece hides a number. Find out what the knight is worth, balance the scales, complete pyramids, spot the pattern in each sequence and move square by square along the King's Path, from the Pawn to the King… and then the Black Side. • 200 levels, from very easy to real brain teasers • 10 categories: five white pieces and five black ones • Sequences, piece equations, scales, pyramids, magic squares and more • Step-by-step hints and solutions when you get stuck • No timers, no rush: play at your own pace • In English, Spanish, French, German and Italian Free to play in full. A single purchase removes ads forever. Key Features: - Engaging Puzzles: Hundreds of levels with increasing difficulty. - Mathematical Challenges: Exercise addition, subtraction, logic, and number patterns. - Brain Training: Boost memory, concentration, and problem-solving skills. - Unlock All Levels: Progress through the game and unlock every level to prove your mastery. - Casual & Fun: Play anytime, anywhere, perfect for short or long sessions. - Think Outside the Box: Solve puzzles creatively to conquer each challenge. - Become the King: Reach the top and show your logic skills to the world! Whether you want to exercise your brain, improve your math skills, or just enjoy addictive puzzles, Logic King is your go-to game for fun and mental training.
Focus Circles
This game challenges your focus and speed with quick visual counting puzzles. Count circles by size, color, and type against the clock across over 100 levels. Test your accuracy and reaction time in a minimalist design.
- Count circles by size, color, and type
- Solve quick visual counting challenges
- Race against the clock
- Test accuracy under pressure
- 100+ challenging levels
- Offline play
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Can you count fast enough? Focus Circles is a fast visual counting puzzle that challenges your focus, perception, speed, and accuracy. Look carefully and count the circles while the timer is running. When time runs out, enter your answer. One mistake can end the level. COUNT FAST. STAY FOCUSED. • Count circles by size, color, and type • Solve quick visual counting challenges • Race against the clock • Test your accuracy under pressure • React quickly as the difficulty increases • Build your best score across 100+ levels A SIMPLE IDEA. A REAL CHALLENGE. The rules are simple: look, count, answer. But as the levels progress, there are more things to notice and less time to count. Your eyes need to scan the screen quickly while your brain keeps track of what you see. GREAT FOR • Quick puzzle sessions on a break • A short warm-up before work or study • Anyone who loves minimalist puzzle games PLAY FOR A FEW SECONDS OR KEEP GOING Each level is short, so Focus Circles is easy to pick up whenever you have a spare moment. No complicated rules. No internet required. Just a clean, calm minimalist puzzle focused on one thing: how fast and accurately can you count? Can you beat your best score? KEY FEATURES — 100+ challenging levels — Increasing difficulty — Timed counting challenges — Size, color, and type recognition — High score tracking — Clean, calm minimalist design — Offline play Download Focus Circles and see how fast you can count.
Screenshots
Verdict
The clearest difference is in-app purchases: Focus Circles at none against Logic King's 1. On price, update cadence, ads 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. Logic King sells 1 one-off in-app purchase. Focus Circles asks for nothing beyond the download.
Logic King ships an update every 10 days, Focus Circles every 9 days. The most recent releases landed on October 25, 2026 and October 21, 2026 respectively.
| Parameter | Logic King | Focus Circles |
|---|---|---|
| Price | Free | Free |
| Rating | — | 5.0 (1 ratings) — better |
| Number of ratings | — | 1 — better |
| Update frequency | Every 10 days | Every 9 days — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | No — better |
| Monetization | — | Ad-supported |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 16.6 |
| Further details — not scored | ||
| Size | 85 MB | 98 MB |
| Age rating | 4+ | 4+ |
| Developer | Netdomuz | Katsiaryna Petruchenya |
In-app purchases
Logic King
- Premium$0.99
Focus Circles
No in-app purchases









