Comparison

HexThrees vs Number Master

Price, ratings, monetisation and update history for both games, side by side โ€” with what reviewers say about each.

Head to head
About

HexThrees

A relaxing puzzle game where you swipe tiles to merge them based on Fibonacci and power-of-two rules. Expand your game field for endless play and enjoy satisfying haptic feedback on compatible devices.

Highlights
  • Swipe to move tiles
  • Merge tiles by Fibonacci and power-of-two rules
  • Expandable game field for endless play
  • Satisfying haptic feedback
  • Relaxing gameplay
Features
Read full description

Swipe. Merge. Get bonus. Relax. Easy mind puzzle. Swipe to move tiles, merge them by basic rules, collect bonuses and avoid locks. Expandable game field, which makes process nearly endless! Perfect to distract your mind or keep your hands busy while listening to music or podcast. If your device equipped with haptic engine, you can feel realistic movement of every tile, making gameplay a unique satisfying experience. Simple, but challenging rules: - new cells combined by Fibonacci numbers - once cell reach level 8, use power of two! Easy to learn, easy to master. Just keep swiping!

About

Number Master

Features
Read full description

NUMBER MASTER: Brain Training - The Ultimate Number Master! Welcome to Number Master, the most comprehensive brain training game collection designed to sharpen your mindand enhance your logical thinking skills. With over 8 unique game modes, this app is the perfect mental gym to improve your mental math speed, concentration, and problem-solving abilities. Get ready to test your limits and have fun! *** Top Game Modes (The Core Experience) Each game in Number Master is focused on developing a specific mathematical or logic skill: 1. Battle Arena (Math Quiz): Answer rapid-fire Addition, Subtraction, Multiplication, and Division problems in just 5 seconds. Challenge your fast calculation skills and accuracy under time pressure. 2. Sudoku: Master Logic and deductive reasoning with Easy, Medium, and Hard difficulty levels. 3. Make 10: Combine 4 given numbers to reach a total of 10 using basic operations. Develop creative thinking and arithmetic combinations. 4. Connect Sums (Number Link): Connect cells that add up to the same target sum within a time limit. Enhances observation and quick mental math. 5. Order Nine: Tap the numbers from 1 to 9 (or 9 to 1) in correct sequential order. Tests speed, agility, and concentration. 6. Speed Math: Solve a stream of simple equations one after another, with only 1 second per problem. The ultimate speed test. 7. Number Rain: Quickly calculate and tap the correct answer as it falls from the sky. Improves multi-tasking concentration. 8. Number Tower, 2048, & Target Sum: Classic strategy and Puzzle games that require patience, forward-thinking, and deep strategic planning. *** Key Features for Optimal Brain Training * Diverse Puzzle Collection: From high-speed Logic challenges to deep Sudoku and 2048 strategy games. * Fibonacci Bonus System: Adds a layer of competitiveness and motivation for players who answer questions correctly in a row. * Highscore Tracking: Automatically saves your best scores for every single game mode. * Dark Mode Support: Protects your eyes and provides a comfortable gaming experience in low-light conditions. * Relaxing Background Music (BGM): Helps you stay focused and immersed during your Brain Trainingsessions. * Multilingual Support: Enjoy the game in your preferred language. Download Number Master: Brain Training today to challenge your mental capacity and become a true Math Master!

Screenshots

HexThrees3 screens
Number Master4 screens

Verdict

The call

The clearest difference is update cadence: Number Master at every 2 weeks against HexThrees's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

HexThrees ships an update every 5 months, Number Master every 2 weeks. The most recent releases landed on September 27, 2026 and September 29, 2026 respectively.

Scorecard1 real difference ยท 7 level
HexThrees versus Number Master: the parameters behind the verdict, then further details
ParameterHexThreesNumber Master
PriceFreeFree
Positive reviews100.0% of reviewsโ€”
Update frequencyEvery 5 monthsEvery 2 weeks โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.013.0
Further details โ€” not scored
Size1 MB63 MB
Age rating4+12+
DeveloperIlja StepanowNguyen Pham Tuan Hoang

In-app purchases

None

HexThrees

No in-app purchases

None

Number Master

No in-app purchases

Questions

Is HexThrees free?
HexThrees is free to download, with no in-app purchases.
Is Number Master free?
Number Master is free to download, with no in-app purchases.
Do HexThrees or Number Master have ads?
Neither HexThrees nor Number Master shows ads.
Which is updated more often, HexThrees or Number Master?
HexThrees ships an update every 5 months, and Number Master every 2 weeks. Most recently, HexThrees was updated on September 27, 2026 and Number Master on September 29, 2026.

Other comparisons