# Just make 10  Simple math game vs Intergalactic Algebra

The clearest difference is in-app purchases: Just make 10  Simple math game at none against Intergalactic Algebra's 10. Just make 10  Simple math game also leads on update cadence (every 9 days vs every 3 weeks) and iOS requirement (9.0 vs 13.0). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Intergalactic Algebra sells 10 one-off in-app purchases. Just make 10  Simple math game asks for nothing beyond the download.

Just make 10  Simple math game holds the better App Store score, 5.0 against 4.8. Both are backed by a comparable volume of ratings — 4 and 6 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Just make 10  Simple math game ships an update every 9 days, Intergalactic Algebra every 3 weeks. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | Just make 10  Simple math game | Intergalactic Algebra |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/just-make-10-simple-math-game/id1422338999/reviews)** | [4.8 (6 ratings)](https://appshunter.io/ios/app/intergalactic-algebra/id1550524246/reviews) |
| Number of ratings | 4 | **6** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 3 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 126 MB | 280 MB |
| Requires iOS | **9.0** | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Taro Horiguchi](https://appshunter.io/developer/1035108482) | [Intergalactic Education LLC](https://appshunter.io/developer/1364648815) |

## What reviewers say

### Just make 10  Simple math game

[App page](https://appshunter.io/ios/app/just-make-10-simple-math-game/id1422338999)

This game challenges you to reach the number 10 by using four randomly generated numbers and basic arithmetic operations. It offers both a standard mode and a timed challenge to test your math skills.

**Highlights:** Use four random numbers, Apply addition, subtraction, multiplication, division, Normal mode, Time attack mode, Simple math challenges

**In-app purchases:** none


### Intergalactic Algebra

[App page](https://appshunter.io/ios/app/intergalactic-algebra/id1550524246)

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:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Factoring Rocket Report | $2.99 | one-time |
| Functions Rocket Report | $2.99 | one-time |
| Addition Subtraction Report | $2.99 | one-time |
| Multiples of Ten Report | $2.99 | one-time |
| Num Of Solutions Report | $2.99 | one-time |
| Quadratics Rocket Report | $2.99 | one-time |
| Rates of Change Report | $2.99 | one-time |
| Word Problems Rocket Report | $2.99 | one-time |
| Rocket Trivia Rocket Report | $2.99 | one-time |
| Progressions Report | $2.99 | one-time |


## Frequently asked questions

### Is Just make 10  Simple math game free?

Just make 10  Simple math game 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, Just make 10  Simple math game or Intergalactic Algebra?

Just make 10  Simple math game is rated higher. Just make 10  Simple math game averages 5.0 out of 5 from 4 ratings, while Intergalactic Algebra averages 4.8 from 6 ratings.

### Do Just make 10  Simple math game or Intergalactic Algebra have ads?

Neither Just make 10  Simple math game nor Intergalactic Algebra shows ads.

### Which is updated more often, Just make 10  Simple math game or Intergalactic Algebra?

Just make 10  Simple math game ships an update every 9 days, and Intergalactic Algebra every 3 weeks. Most recently, Just make 10  Simple math game was updated on November 2, 2026 and Intergalactic Algebra on November 3, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*