# Math Invaders Arcade vs Throughline Homeschool Planner

The clearest difference is in-app purchases: Math Invaders Arcade at none against Throughline Homeschool Planner's 2. Math Invaders Arcade also leads on iOS requirement (13.0 vs 16.4). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Throughline Homeschool Planner sells 2 in-app purchases, starting at $5.99 per month. Math Invaders Arcade asks for nothing beyond the download.

Math Invaders Arcade ships an update every 4 days, Throughline Homeschool Planner every 5 days. The most recent releases landed on October 1, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Math Invaders Arcade | Throughline Homeschool Planner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/throughline-homeschool-planner/id6767054089/reviews)** |
| Number of ratings | — | **5** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 4 days** | Every 5 days |
| Monetization | — | Ad-supported |
| Size | 29 MB | 83 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [MATH APPS](https://appshunter.io/developer/1896134374) | [Throughline LLC](https://appshunter.io/developer/1896360624) |

## What reviewers say

### Math Invaders Arcade

[App page](https://appshunter.io/ios/app/math-invaders-arcade/id6765944549)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Throughline Homeschool Planner

[App page](https://appshunter.io/ios/app/throughline-homeschool-planner/id6767054089)

This app provides a comprehensive system for homeschool planning, record-keeping, and progress tracking. It allows for individual student profiles with customizable tracking styles, from simple checklists to detailed academic records. Organize curriculums, lessons, attendance, grades, and goals all in one place.

**Highlights:** Individual student profiles, Customizable tracking styles, Curriculum and lesson planning, Attendance and grade tracking, Progress review and reporting, Exportable reports, Goal organization

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Throughline Premium Monthly | $5.99 | per month |
| Throughline Premium Yearly | $49.99 | per year |


## Frequently asked questions

### Is Math Invaders Arcade free?

Math Invaders Arcade is free to download, with no in-app purchases.

### Is Throughline Homeschool Planner free?

Throughline Homeschool Planner is free to download, with in-app purchases available.

### Do Math Invaders Arcade or Throughline Homeschool Planner have ads?

Neither Math Invaders Arcade nor Throughline Homeschool Planner shows ads.

### Which is updated more often, Math Invaders Arcade or Throughline Homeschool Planner?

Math Invaders Arcade ships an update every 4 days, and Throughline Homeschool Planner every 5 days. Most recently, Math Invaders Arcade was updated on October 1, 2026 and Throughline Homeschool Planner on October 14, 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.*