Comparison

Moon Rescue 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

Moon Rescue

Pilot a shuttle rocket around the moon, controlling speed by tapping the screen. Dodge asteroids and rescue stranded astronauts in this fast-paced lunar adventure. Test your reflexes and see how many you can save.

Highlights
  • Lunar orbit gameplay
  • Speed control by touch
  • Asteroid avoidance
  • Astronaut rescue missions
  • Fast-paced action
Read full description

Orbit the moon and and rescue the astronauts in this fast paced lunar adventure! Moon Rescue, is easy to play: Touch one side of the screen to speed up, and the other to slow down your shuttle rocket. Watch out for the Asteroids ! How many Astronauts can you save?

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

Moon Rescue3 screens
Intergalactic Algebra4 screens

Verdict

The call

The clearest difference is ads: Intergalactic Algebra at none against Moon Rescue's shown. Intergalactic Algebra also leads on update cadence (every 3 weeks vs every 18 months) and ratings volume (6 vs 2). On price, rating, review sentiment and in-app purchases 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. Moon Rescue sells 1 one-off in-app purchase and Intergalactic Algebra sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Moon Rescue holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 2 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

UpkeepUpdate frequency

Moon Rescue ships an update every 18 months, Intergalactic Algebra every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

Scorecard3 real differences · 7 level
Moon Rescue versus Intergalactic Algebra: the parameters behind the verdict, then further details
ParameterMoon RescueIntergalactic Algebra
PriceFreeFree
Rating5.0 (2 ratings) — better4.8 (6 ratings)
Positive reviews100.0% of reviews100.0% of reviews
Number of ratings26 — better
Update frequencyEvery 18 monthsEvery 3 weeks — better
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size112 MB280 MB
Age rating9+4+
DeveloperHenrique SilvaIntergalactic Education LLC

Customer experience

Moon Rescue

All ratings2 ratings
Positive100.0%
Neutral0.0%
Negative0.0%
Written reviews2 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

Intergalactic Algebra

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

In-app purchases

1 purchases

Moon Rescue

One-time1
  • No Ads$1.99
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 Moon Rescue free?
Moon Rescue is free to download, with in-app purchases available.
Is Intergalactic Algebra free?
Intergalactic Algebra is free to download, with in-app purchases available.
Which has better reviews, Moon Rescue or Intergalactic Algebra?
Moon Rescue is rated higher. Moon Rescue averages 5.0 out of 5 from 2 ratings, while Intergalactic Algebra averages 4.8 from 6 ratings.
Do Moon Rescue or Intergalactic Algebra have ads?
Moon Rescue shows ads; Intergalactic Algebra does not.
Which is updated more often, Moon Rescue or Intergalactic Algebra?
Moon Rescue ships an update every 18 months, and Intergalactic Algebra every 3 weeks. Most recently, Moon Rescue was updated on November 2, 2026 and Intergalactic Algebra on November 3, 2026.

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