Count Doku vs Number Orbit
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Count Doku
This game offers a fun and easy way to practice mental arithmetic, including addition, subtraction, multiplication, and division. It uses a unique approach to enhance problem-solving skills and understanding of mathematical relationships in short, daily sessions.
- Mental math practice
- Addition, subtraction, multiplication, division
- Creative problem-solving
- Short daily sessions
- Unlimited levels
- Minimalist design
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Reach the target number. That's it — that's the game. Getting there is where your brain comes in. Count Doku hands you a set of numbers and four operations (+, −, ×, ÷). Combine them cleverly to hit the target. It takes seconds to learn, yet every puzzle makes you think — and just five minutes a day keeps your mental math sharp. THE DAILY CHALLENGE One puzzle. One day. Everyone plays the same board. - Solve it to build your streak - Share your result and challenge friends to beat it - Come back tomorrow for a fresh puzzle WHY COUNT DOKU WORKS Flashcard drills are boring — so nobody sticks with them. Count Doku turns practice into play: instead of memorizing answers, you use numbers creatively to reach a goal. That builds real problem-solving skill and number sense, not just memorization. TRAIN ALL FOUR OPERATIONS Addition, subtraction, multiplication, and division. Every puzzle mixes them, so your arithmetic stays balanced and quick. STUCK? GET A NUDGE A gentle glow highlights the next two tiles to combine — a hint that points the way without spoiling the solve. RISING CHALLENGE Progress through level after level as the difficulty adapts to you. There is always a next puzzle waiting. DESIGNED TO BE CALM Clean, minimalist design. Vibrant colors, zero clutter, no pressure — just you and the numbers. PERFECT FOR - Adults who want a quick daily brain workout - Students sharpening mental arithmetic - Fans of sudoku, crosswords, and logic puzzles - Anyone who wants to feel faster with numbers FEATURES - The Daily Challenge, with streaks and shareable results - A deep library of levels that grows with your skill - Hints and Nudges for when you're stuck - Game Center leaderboards - Sessions under five minutes - Free to play Make math the best five minutes of your day — download Count Doku and play today's puzzle.
Number Orbit
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Number Orbit is a fast, fun and addictive number puzzle game. Use the orbit numbers to hit the centre target using +, −, × and ÷. Easy to learn, but packed with challenge. FEATURES: • Classic Mode Endless score chasing with Easy, Medium, Hard and Expert levels. • Daily Orbit 3 fresh puzzles every day: Warm Up, Tactical and Finale. • Challenge Mode Special puzzle rules for advanced players. • Kids Mode Fun number play for younger minds. • Streak Bonuses Chain correct answers and chase your highest run. • Smart Puzzle Solving Use BODMAS logic to master harder levels. Perfect for quick brain workouts or long score sessions. Can you become the Orbit Master?
Screenshots
Verdict
The clearest difference is in-app purchases: Number Orbit at none against Count Doku's 8. Number Orbit also leads on ads (none vs shown) and update cadence (every 4 days vs every 3 weeks). Count Doku's advantage is iOS requirement (15.0 vs 17.6). On price 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. Count Doku sells 8 one-off in-app purchases. Number Orbit asks for nothing beyond the download.
Count Doku ships an update every 3 weeks, Number Orbit every 4 days. The most recent releases landed on October 21, 2026 and October 24, 2026 respectively.
| Parameter | Count Doku | Number Orbit |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (2 ratings) — better | — |
| Positive reviews | 50.0% of reviews | — |
| Number of ratings | 2 — better | — |
| Update frequency | Every 3 weeks | Every 4 days — better |
| Ads | Yes | No — better |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPod — better | iPhone |
| Requires iOS | 15.0 — better | 17.6 |
| Further details — not scored | ||
| Size | 38 MB | 5 MB |
| Age rating | 4+ | 4+ |
| Developer | Digiruu | William McRitchie |
In-app purchases
Count Doku
- Pocket of Coins$0.99
- Get 5 Hints$0.99
- Get 15 Hints$1.99
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- Get 5 Hints and Remove Ads$1.99
- Pouch of Coins$2.99
- Get 40 Hints$4.99
- Chest of Coins$5.99
- Vault of Coins$9.99
Number Orbit
No in-app purchases
Questions
Is Count Doku free?
Is Number Orbit free?
Do Count Doku or Number Orbit have ads?
Which is updated more often, Count Doku or Number Orbit?
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