# Math Tower Defense vs EndlessFall Billion

The clearest difference is ads: Math Tower Defense at none against EndlessFall Billion's shown. Math Tower Defense also leads on monetization model (free vs ad-supported) and iOS requirement (11.0 vs 15.2). EndlessFall Billion's advantage is update cadence (every 5 days vs every 6 weeks). On price, rating, review sentiment and ratings volume there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Math Tower Defense against 5.0 for EndlessFall Billion. Both are backed by a comparable volume of ratings — 3 and 5 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

Math Tower Defense ships an update every 6 weeks, EndlessFall Billion every 5 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | Math Tower Defense | EndlessFall Billion |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (3 ratings)](https://appshunter.io/ios/app/math-tower-defense/id1524386183/reviews) | [5.0 (5 ratings)](https://appshunter.io/ios/app/endlessfall-billion/id6446007841/reviews) |
| Number of ratings | 3 | **5** |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 6 weeks | **Every 5 days** |
| Monetization | **Free** | Ad-supported |
| Size | 234 MB | 163 MB |
| Requires iOS | **11.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Heather Marriott](https://appshunter.io/developer/919616194) | [Ledian Ismalaj](https://appshunter.io/developer/1663431654) |

## What reviewers say

### Math Tower Defense

[App page](https://appshunter.io/ios/app/math-tower-defense/id1524386183)

Engage in math practice covering addition, subtraction, multiplication, and division. Progress through levels with negative numbers, fractions, and equations. Earn tower defense games as rewards for completing math challenges.

**Highlights:** Addition, subtraction, multiplication, division practice, Negative numbers, fractions, and equation practice, Easy, medium, and hard difficulty levels, Tower defense reward games, 10 unique mazes, Monster levels

**Features:** macOS Compatibility

**In-app purchases:** none


### EndlessFall Billion

[App page](https://appshunter.io/ios/app/endlessfall-billion/id6446007841)

Navigate a randomly generated cube through challenging obstacle courses. Test your reflexes and timing in this simple yet engaging arcade-style game.

**Highlights:** Randomly generated obstacles, Cube character, Simple controls, Reflex-based gameplay, High score chasing

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Math Tower Defense free?

Math Tower Defense is free to download, with no in-app purchases.

### Is EndlessFall Billion free?

EndlessFall Billion is free to download, with no in-app purchases.

### Which has better reviews, Math Tower Defense or EndlessFall Billion?

Math Tower Defense and EndlessFall Billion are both rated 5.0 out of 5 on the App Store, from 3 and 5 ratings respectively.

### Do Math Tower Defense or EndlessFall Billion have ads?

EndlessFall Billion shows ads; Math Tower Defense does not.

### Which is updated more often, Math Tower Defense or EndlessFall Billion?

Math Tower Defense ships an update every 6 weeks, and EndlessFall Billion every 5 days. Most recently, Math Tower Defense was updated on October 24, 2026 and EndlessFall Billion on October 24, 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.*