Intergalactic Algebra vs StackIt Blocks
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
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.
- Algebraic problem-solving
- Rocket launching gameplay
- Common Core aligned math
- Proficiency assessment
- Optional progress reports
- Rewarding gameplay
Read full descriptionHide 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.
StackIt Blocks
A challenging yet relaxing puzzle game where you sort colored bricks into stacks. Exercise your brain and pass the time with infinite puzzles and customizable designs. Unlock the ad-free experience for unlimited hints.
- Infinite puzzles
- 3 difficulty levels
- Over 250 level patterns
- Puzzle of the Day
- Leaderboards and Achievements
- Customizable designs
Read full descriptionHide full description
StackIt is a fun and exciting puzzle game! Try to sort the colored bricks of the stacks until all bricks with the same color stack on each other. A challenging yet relaxing game to exercise your brain and kill your time! How to play: * Tap any stack to move the brick to another stack. * There is only one rule: you can only place a brick on top of a brick of the same color or on a completely empty stack. * You win the game if all stacks consist of bricks of the same color. Features: * Infinite puzzles * 3 difficulty levels * Over 250 different level patterns * Puzzle of the Day with Timer * Leaderboards and Achievements * Customizable designs You can unlock this free app to play without advertisement and with unlimited hints. Privacy policy - https://asgardsoft.com/?page=impressum#PrivacyPolicy Terms of use - https://asgardsoft.com/?page=impressum#TermsOfUse Product Page - https://asgardsoft.com/?id=g30
Screenshots
Verdict
The clearest difference is ads: Intergalactic Algebra at none against StackIt Blocks's shown. Intergalactic Algebra also leads on update cadence (every 3 weeks vs every 3 months) and iOS requirement (13.0 vs 15.0). On price, rating, ratings volume 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
Both are free to download. Intergalactic Algebra sells 10 one-off in-app purchases and StackIt Blocks sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
On the App Store both sit at effectively the same score — 4.8 for Intergalactic Algebra against 4.8 for StackIt Blocks. Both are backed by a comparable volume of ratings — 6 and 6 respectively.
Intergalactic Algebra ships an update every 3 weeks, StackIt Blocks every 3 months. The most recent releases landed on October 9, 2026 and October 5, 2026 respectively.
| Parameter | Intergalactic Algebra | StackIt Blocks |
|---|---|---|
| Price | Free | Free |
| Rating | 4.8 (6 ratings) — better | 4.8 (6 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 6 | 6 |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 280 MB | 13 MB |
| Age rating | 4+ | 4+ |
| Developer | Intergalactic Education LLC | AsgardSoft GmbH |
Customer experience
Intergalactic Algebra
StackIt Blocks
In-app purchases
Intergalactic Algebra
- Factoring Rocket Report$2.99
- Functions Rocket Report$2.99
- Addition Subtraction Report$2.99
Show 7 moreShow fewer
- 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
StackIt Blocks
- Premium$2.99
Questions
Is Intergalactic Algebra free?
Is StackIt Blocks free?
Which has better reviews, Intergalactic Algebra or StackIt Blocks?
Do Intergalactic Algebra or StackIt Blocks have ads?
Which is updated more often, Intergalactic Algebra or StackIt Blocks?
Other comparisons















