Game Zero vs Klear Tiles
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Game Zero
This app transforms addition and subtraction into a strategic puzzle game. Players aim to reduce five targets to zero by tapping numbered tiles, requiring calculation, planning, and quick decision-making. It offers a daily brain workout for both students and adults.
- Strategic addition and subtraction gameplay
- Daily brain workout exercises
- Focus and quick decision-making practice
- Logic and pattern recognition
- Interactive tutorial
- Global leaderboard
- Achievements
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MAKE MENTAL MATH FEEL LIKE A GAME Game Zero turns addition and subtraction into a fast, original strategy puzzle. Instead of working through another worksheet, you read the board, choose a number, and try to bring five targets to exactly zero before time runs out. A SMART DAILY BRAIN WORKOUT Every move asks you to calculate, plan, and adapt. Play regularly to practice: • Mental addition and subtraction • Number sense and arithmetic fluency • Focus and quick decision-making • Logic, pattern recognition, and multi-step planning Game Zero is enjoyable extra math practice for school students who want to become quicker and more confident with numbers. It is equally satisfying for adults who enjoy brain training, number games, and short strategic challenges. SIMPLE RULE. REAL DEPTH. Tap a tile to add its value to all open targets. After every move, play switches between a row and a column, and the signs flip. A completed zero stays locked only temporarily, while used tiles need time to recover. You are always balancing calculation, timing, and the next move. BUILT TO KEEP YOUR BRAIN ENGAGED • Guided interactive tutorial • Fresh 5 × 5 number layouts on every level • Quick sessions with meaningful decisions • Extra time for each zero and every completed level • A gentle hint during the first level • Automatic local and Game Center saved progress • Global highest-level leaderboard • 19 achievements, including long-term and daily streak goals • Light, dark, and system themes • Shareable result cards No clutter and no long setup—just clear numbers, satisfying decisions, and the irresistible challenge of making everything zero. Start with one move. Train your mind. See how far you can go.
Klear Tiles
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KLEAR is a deceptively simple number puzzle where every move matters. Your goal is simple: clear the board and reach zero. Swipe between adjacent number tiles to subtract one value from another. Sounds easy? The challenge is choosing the right moves — one wrong decision can completely change the puzzle. Each level starts with a carefully arranged set of numbers. Think ahead, find the right sequence, and KLEAR the board! WHY YOU’LL LOVE KLEAR • Simple subtraction-based gameplay • Easy to learn, challenging to master • Puzzles that reward planning and strategy • Increasingly challenging levels • Clean, distraction-free design • Quick levels you can play anytime • No account required HOW TO PLAY: Swipe between neighboring tiles to subtract their values. Work your way through the board until every tile is cleared. There’s no complicated math. Just numbers, logic, and the satisfaction of finding the right solution. Privacy Policy: https://klear.ketchlabs.com/privacy Terms: https://klear.ketchlabs.com/terms Support: https://klear.ketchlabs.com/support
Screenshots
Verdict
The clearest difference is ads: Game Zero at none against Klear Tiles's shown. On price, in-app purchases, 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. Neither carries in-app purchases, so what you see is what you pay.
| Parameter | Game Zero | Klear Tiles |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (1 ratings) — better | — |
| Number of ratings | 1 — better | — |
| Ads | No — better | Yes |
| In-app purchases | No | No |
| Monetization | Free | — |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 17.0 | 16.4 — better |
| Further details — not scored | ||
| Size | 3 MB | 48 MB |
| Age rating | 4+ | 4+ |
| Developer | Yuri Andryushin | Ketch Labs Inc. |
In-app purchases
Game Zero
No in-app purchases
Klear Tiles
No in-app purchases









