Comparison

NumeriKu vs Chain Math

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

Head to head
About

NumeriKu

Features
Read full description

Discover NumeriKu, the addictive numeric puzzle game that will keep you entertained for hours! If you're passionate about logic and number games like Sudoku, then you'll love NumeriKu. This challenging game tests your mind and math skills, taking you into a world of addition and subtraction within a grid that you must complete. Key features of NumeriKu: - Challenging puzzle grids that require logical and mathematical skills to solve. - Daily challenge, compete to reach the top of our Rankings. - Endless mode, how far can you go? - Various difficulty levels ranging from beginner to demon, perfect for players of all ages and abilities! - Intuitive and user-friendly design, with a smooth and enjoyable gameplay experience. - Statistics and progress tracking to help you improve and perfect your skills in the game. - Regular updates with new challenges to keep the gameplay experience fresh and exciting. How to play NumeriKu? The goal of NumeriKu is to complete the number grid by assigning the correct mathematical operations (addition or subtraction) to each cell so that the sums of each row and column match the results shown on the edges of the grid. Test your logic and math skills to solve each puzzle and become a master of NumeriKu! Download NumeriKu now and take on the challenge! Do you have what it takes to become a NumeriKu champion? Find out today!

About

Chain Math

Connect adjacent numbers on a grid to reach a target sum, strategizing with powerups and combos. Offers multiple game modes for quick sessions or extended play.

Highlights
  • Connect adjacent number tiles
  • Match target sums
  • Combo multipliers
  • Multiple game modes
  • Strategic powerups
  • Daily rewards and achievements
Features
Read full description

Connect the numbers. Hit the target. Build your next great chain. Chain Math is a number puzzle game where quick thinking meets strategy. Connect neighboring tiles horizontally, vertically, or diagonally to match the target. Mix in minus tiles, multipliers, and wildcards to make every board your own. PLAY YOUR WAY Take your time in Classic or race the clock in four Timed games: 30 seconds, 1 minute, 2 minutes, or 5 minutes. Build consecutive matches into a combo and chase your personal best. A FRESH DAILY CHALLENGE Clear the daily board in Daily Clear. Race through five targets in Gauntlet. Find efficient chains and use fewer tiles in Par. Wind down with Nightcap on a calm, dark board, with no clock and no rush. STRATEGIC POWERUPS Freeze or slow the timer, connect non-adjacent tiles with Number Hop, reshuffle the board, or add minus tiles and wildcards. Clock powerups are for Timed games; tactical tools work in Classic and Timed. Earn them through play, claim daily rewards, or choose a pack in the shop. See your owned powerups in the shop before starting a game. ACHIEVEMENTS AND COMPETITION Work toward clear goals with visible progress and tier rewards. Compare Daily Clear, Gauntlet, and Par results on leaderboards and create private competition groups with friends. Game Center and iCloud are required for supported online competition features. FREE TO PLAY, WITH AN AD-FREE OPTION Occasional ads appear between completed Classic and Timed games. There are no automatic ads during a game or in Daily Clear, Gauntlet, Par, Nightcap, or Duels. Optional reward videos offer bonus powerups. A one-time Ad-Free purchase removes all ads and lets you claim daily bonus powerups instantly. Existing Chain Math Supporters receive these benefits automatically and keep their existing perks. Optional powerup packs are sold separately. All game modes remain free to play.

Screenshots

NumeriKu4 screens
Chain Math4 screens

Verdict

The call

The clearest difference is in-app purchases: NumeriKu at none against Chain Math's 10. 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. Chain Math sells 10 one-off in-app purchases. NumeriKu asks for nothing beyond the download.

UpkeepUpdate frequency

NumeriKu ships an update every 2 weeks, Chain Math every 3 weeks. The most recent releases landed on October 27, 2026 and November 5, 2026 respectively.

Scorecard1 real difference · 9 level
NumeriKu versus Chain Math: the parameters behind the verdict, then further details
ParameterNumeriKuChain Math
PriceFreeFree
Rating—5.0 (8 ratings) — better
Positive reviews—100.0% of reviews
Number of ratings—8 — better
Update frequencyEvery 2 weeks — betterEvery 3 weeks
AdsYesYes
In-app purchasesNo — betterYes
Monetization—Free with in-app purchases
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS15.0 — better15.1
Further details — not scored
Size17 MB36 MB
Age rating4+4+
DeveloperAdria Navarro BosqueJared Deason

In-app purchases

None

NumeriKu

No in-app purchases

10 purchases

Chain Math

One-time10
  • Add Wildcards$0.99
  • Add Minus Signs$0.99
  • Slow Time Pack$1.49
Show 7 more
  • Number Hop Pack$1.49
  • Board Shuffle ×10$1.99
  • Starter Bundle$1.99
  • Slow Time Bundle$3.49
  • Number Hop Bundle$3.49
  • Chain Math Ad-Free$4.99
  • Premium Pack$9.99

Questions

Is NumeriKu free?
NumeriKu is free to download, with no in-app purchases.
Is Chain Math free?
Chain Math is free to download, with in-app purchases available.
Do NumeriKu or Chain Math have ads?
Both NumeriKu and Chain Math show ads.
Which is updated more often, NumeriKu or Chain Math?
NumeriKu ships an update every 2 weeks, and Chain Math every 3 weeks. Most recently, NumeriKu was updated on October 27, 2026 and Chain Math on November 5, 2026.

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