Comparison

Number Slide Puzzle Challenge vs Equation =

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

Head to head
About

Number Slide Puzzle Challenge

Engage your mind with a classic number sliding puzzle. Arrange numbered tiles in order by sliding them into an empty space. Offers various grid sizes for endless challenges and brain stimulation.

Highlights
  • Classic number sliding puzzle gameplay
  • Tap and slide tile mechanics
  • Endless challenge mode
  • Multiple grid sizes (3x3 to 15x15)
  • Brain stimulation and logic challenge
  • User-friendly controls and simple interface
Features
Read full description

Slide Puzzle By Number is a classic math puzzle game that involves tapping and moving wooden number tiles. It allows you to immerse yourself in the world of digits, requiring coordination between your eyes, hands, and brain. It's a fun way to challenge your logic and mental agility. How to Play: In the Slide Puzzle By Number game, you're presented with a frame of square tiles, each numbered, arranged randomly with one tile missing. The goal of the puzzle is to arrange the tiles in numerical order by making sliding moves that utilize the empty space. It offers an endless challenge mode that pushes your logical thinking and tests your mental limits. Challenge Your Brain: This game is designed to stimulate your brainpower. Its user-friendly controls and simple interface provide a delightful experience, allowing you to savor the unique charm of a slide puzzle game. So, go ahead and enjoy it while having fun! Various Levels: You can choose from a variety of grid sizes, ranging from 3x3 to 15x15, catering to different skill levels and helping you relax your brain. If you have any feedback or suggestions, please don't hesitate to contact us at 7saiwen@gmail.com. We're eager to hear from you and continuously improve the game for your enjoyment.

About

Equation =

Read full description

Equation: Math Puzzle Game Challenge your mind with this addictive math puzzle game. Tap numbers and operators to create valid equations. Simple yet engaging, Equation helps sharpen your mental math skills while having fun. Perfect for all ages and math enthusiasts. Download now and start solving! Key Features: • Intuitive tap-to-solve gameplay • Improve mental math skills • Suitable for all ages • Clean, minimalist design Exercise your brain with Equation today!

Screenshots

Number Slide Puzzle Challenge4 screens
Equation =4 screens

Verdict

The call

The clearest difference is in-app purchases: Equation = at none against Number Slide Puzzle Challenge's 1. Equation = also leads on iOS requirement (13.0 vs 17.0). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Number Slide Puzzle Challenge sells 1 one-off in-app purchase. Equation = asks for nothing beyond the download.

UpkeepUpdate frequency

Number Slide Puzzle Challenge ships an update every 4 months, Equation = every 5 months. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

Scorecard2 real differences · 8 level
Number Slide Puzzle Challenge versus Equation =: the parameters behind the verdict, then further details
ParameterNumber Slide Puzzle ChallengeEquation =
PriceFreeFree
Rating4.6 (66 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings66 — better—
Update frequencyEvery 4 months — betterEvery 5 months
AdsYesYes
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPadiPhone, iPad, iPod — better
Requires iOS17.013.0 — better
Further details — not scored
Size98 MB91 MB
Age rating+44+
DeveloperCHENGDU MIAOZHI TECHNOLOGY CO., LTD.Beijing Ningdom Technology Co., Ltd.

In-app purchases

1 purchases

Number Slide Puzzle Challenge

One-time1
  • Lifetime Premium$5.99
None

Equation =

No in-app purchases

Questions

Is Number Slide Puzzle Challenge free?
Number Slide Puzzle Challenge is free to download, with in-app purchases available.
Is Equation = free?
Equation = is free to download, with no in-app purchases.
Do Number Slide Puzzle Challenge or Equation = have ads?
Both Number Slide Puzzle Challenge and Equation = show ads.
Which is updated more often, Number Slide Puzzle Challenge or Equation =?
Number Slide Puzzle Challenge ships an update every 4 months, and Equation = every 5 months. Most recently, Number Slide Puzzle Challenge was updated on November 3, 2026 and Equation = on November 8, 2026.

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