Comparison

Math Merge vs Spider Solitaire by Labb

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

Head to head
About

Math Merge

A relaxing puzzle game that combines classic card sorting with simple math equations. Solve equations, group matching cards, and train your brain in a calm, satisfying experience.

Highlights
  • Original card-sorting gameplay
  • Solve simple equations
  • Group matching cards
  • Discover categories
  • Relaxing puzzle experience
  • Brain training
Features
Read full description

Math Merge - Sort, Solve, Relax Math Merge is a classic card-sorting puzzle with a math twist - a relaxing yet challenging brain game designed to test your logic and sharpen your mind. Solve simple equations, group matching cards into categories, and enjoy a calm, satisfying puzzle experience. HOW TO PLAY Every level fills your board with cards showing simple math equations. Solve each equation in your head, then sort the cards into their matching groups. Once every card finds its place, the level is complete. WHY PLAY MATH MERGE - Original card-sorting gameplay A classic card-sorting puzzle with a math flash-card twist, built for fans of logic and puzzle games. - Train your brain with math Solve simple equations and sharpen your logic, memory, and mental math skills. - Discover categories and connections Group matching equations, uncover hidden patterns, and clear every board. - Relaxing, zen puzzle experience Enjoy a calm, chill game designed for relaxing brain training - no pressure, just puzzles. - Easy to learn, challenging to master Simple equations anyone can solve, with levels that grow more challenging as you progress. WHO IT IS FOR Fans of card-sorting puzzles, number games, logic puzzles, and math flash cards will feel right at home. Math Merge blends the genres you already love: chill, no-pressure gameplay with just enough of a mental workout to boost your IQ, cognitive skills, and problem-solving ability. Sort your way through Math Merge and become a true puzzle master, where math meets classic card-sorting fun.

About

Spider Solitaire by Labb

Read full description

Settle into a game of classic Spider Solitaire. Build descending sequences, uncover hidden cards, and complete eight same-suit runs from King to Ace. Choose one, two, or four suits. Play a random shuffle, select a winnable opening deal, or take on the daily challenge. Every winnable deal is checked against a complete legal solution before it reaches your table. Your choices still matter: a winning opening does not guarantee that every move will lead to a win. PLAY YOUR WAY - One-, two-, and four-suit Spider - Random and verified winnable deals - Daily challenges that change at midnight UTC - Numbered deals and replayable recent games - Undo, restart, hints, and optional suggested-move autoplay MAKE THE TABLE YOURS - Three table themes and three card backs - Left or right stock position - Larger-card and reduced-motion options - Optional music and sound effects KEEP YOUR PROGRESS - Automatic local save and resume - Statistics and personal bests by difficulty - Daily completion history Designed for landscape play on iPhone and iPad. No account, ads, subscriptions, or in-app purchases. Gameplay works offline; opening the support website requires a connection.

Screenshots

Math Merge4 screens
Spider Solitaire by Labb4 screens

Verdict

The call

The clearest difference is iOS requirement: Math Merge at 15.0 against Spider Solitaire by Labb's 17.0. On price, ads, in-app purchases 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. Neither carries in-app purchases, so what you see is what you pay.

Scorecard1 real difference · 9 level
Math Merge versus Spider Solitaire by Labb: the parameters behind the verdict, then further details
ParameterMath MergeSpider Solitaire by Labb
PriceFreeFree
Rating4.9 (47 ratings) — better—
Positive reviews63.6% of reviews—
Number of ratings47 — better—
Update frequencyEvery 11 days—
AdsNoNo
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better17.0
Further details — not scored
Size223 MB11 MB
Age rating12+4+
DeveloperSmart Project GmbHLabb Innovations Inc.

In-app purchases

None

Math Merge

No in-app purchases

None

Spider Solitaire by Labb

No in-app purchases

Questions

Is Math Merge free?
Math Merge is free to download, with no in-app purchases.
Is Spider Solitaire by Labb free?
Spider Solitaire by Labb is free to download, with no in-app purchases.
Do Math Merge or Spider Solitaire by Labb have ads?
Neither Math Merge nor Spider Solitaire by Labb shows ads.

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