Comparison

Morphy! vs Intergalactic Algebra

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

Head to head
About

Morphy!

Embark on an adventure to find a lost alien crew on a strange planet. Discover creatures with helpful external traits to aid survival and repair a spaceship. This life science game teaches about animal structures and their functions for survival and behavior.

Highlights
  • Locate missing alien crew members
  • Discover creatures with survival traits
  • Learn about animal external structures
  • Three saved game profiles
  • Robot sidekick for tips
  • Printable/savable images
Read full description

Morphy and his fellow alien crew have crash-landed on a foreign planet! His crewmembers evacuated at different times and are now missing. Help Morphy locate the crewmembers so that they can repair their spaceship. Beware! Morphy can’t survive this planet on his own. Along the way, Morphy will meet creatures with external traits that will help him survive this strange new world. Guide Morphy throughout this journey to save the missing crew! Download Morphy today! From the Smithsonian Science Education Center, Morphy! is a life science game that teaches players that animals have external structures that function to support survival and behavior. FEATURES - Up to three saved game profiles can be stored on one device - Learn about how different animals use their features for survival - Definitions that can be accessed anytime - A robot sidekick provides tips throughout gameplay - Designed for exploration and experimentation - Customizable images to print out or save to your device - For use in the classroom or at home - Aligned to national science standards for fourth grade but great for students of any age - Audio and text interplay

About

Intergalactic Algebra

Engage with algebra through a collection of space-themed games. Solve mathematical problems to launch rockets and advance your skills. The app aligns with Common Core standards and offers optional reports for progress analysis.

Highlights
  • Algebraic problem-solving
  • Rocket launching gameplay
  • Common Core aligned math
  • Proficiency assessment
  • Optional progress reports
  • Rewarding gameplay
Features
Read full description

Introducing Intergalactic Algebra! A collection of algebra games that challenges you to use various math skills in order to solve mathematical problems in order to launch rockets into space! Intergalactic algebra uses Common Core aligned math. (Follows Common Core standard CCSS.MATH.HS.A.SSE.B.3) Now these basic operations can be used to guide rockets into space and accelerate the space race. Try Intergalactic Algebra! Assess proficiency in addition and subtraction, factoring, functions, multiples of ten, number of solutions, quadratics, rates of change, rocket trivia, systems of equations, and word problems. Rewarding levels of gameplay maintain engagement. You will forget you were doing math as you launch rockets into space! You may optionally buy reports in order to analyze what questions were missed. Teachers and parents may find this optional feature particularly useful. In order to purchase one of these reports, the player must create an account so that they can keep track of their reports and watch as they improve their math skills.

Screenshots

Intergalactic Algebra4 screens

Verdict

The call

The clearest difference is rating: Intergalactic Algebra at 4.8 against Morphy!'s 4.3. Intergalactic Algebra also leads on update cadence (every 3 weeks vs every 2 months) and review sentiment (100% vs 90%). Morphy!'s advantage is in-app purchases (none vs 10) and iOS requirement (7.0 vs 13.0). On price, ratings volume and ads 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. Intergalactic Algebra sells 10 one-off in-app purchases. Morphy! asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Intergalactic Algebra holds the better App Store score, 4.8 against 4.3. Both are backed by a comparable volume of ratings — 12 and 6 respectively. Written reviews point the same way: 90% of Morphy!'s written reviews are positive against 100% of Intergalactic Algebra's.

UpkeepUpdate frequency

Morphy! ships an update every 2 months, Intergalactic Algebra every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard7 real differences · 3 level
Morphy! versus Intergalactic Algebra: the parameters behind the verdict, then further details
ParameterMorphy!Intergalactic Algebra
PriceFreeFree
Rating4.3 (12 ratings)4.8 (6 ratings) — better
Positive reviews90.0% of reviews100.0% of reviews — better
Number of ratings12 — better6
Update frequencyEvery 2 monthsEvery 3 weeks — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPadiPhone, iPad, iPod — better
Requires iOS7.0 — better13.0
Further details — not scored
Size491 MB280 MB
Age rating9+4+
DeveloperSmithsonian InstitutionIntergalactic Education LLC

Customer experience

Morphy!

All ratings11 ratings
Positive81.8%
Neutral9.1%
Negative9.1%
Written reviews10 reviews
Positive90.0%
Neutral0.0%
Negative10.0%

Intergalactic Algebra

All ratings6 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews5 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Morphy!

No in-app purchases

10 purchases

Intergalactic Algebra

One-time10
  • Factoring Rocket Report$2.99
  • Functions Rocket Report$2.99
  • Addition Subtraction Report$2.99
Show 7 more
  • Multiples of Ten Report$2.99
  • Num Of Solutions Report$2.99
  • Quadratics Rocket Report$2.99
  • Rates of Change Report$2.99
  • Word Problems Rocket Report$2.99
  • Rocket Trivia Rocket Report$2.99
  • Progressions Report$2.99

Questions

Is Morphy! free?
Morphy! is free to download, with no in-app purchases.
Is Intergalactic Algebra free?
Intergalactic Algebra is free to download, with in-app purchases available.
Which has better reviews, Morphy! or Intergalactic Algebra?
Intergalactic Algebra is rated higher. Morphy! averages 4.3 out of 5 from 12 ratings, while Intergalactic Algebra averages 4.8 from 6 ratings.
Do Morphy! or Intergalactic Algebra have ads?
Neither Morphy! nor Intergalactic Algebra shows ads.
Which is updated more often, Morphy! or Intergalactic Algebra?
Morphy! ships an update every 2 months, and Intergalactic Algebra every 3 weeks. Most recently, Morphy! was updated on November 2, 2026 and Intergalactic Algebra on November 3, 2026.

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