# Thinkin' Things 1 vs Zylon Defenders

The clearest difference is price: Zylon Defenders at Free against Thinkin' Things 1's $8.99. Zylon Defenders also leads on rating (4.8 vs 3.8) and ads (none vs shown). Thinkin' Things 1's advantage is iOS requirement (13.0 vs 18.6). On ratings volume, in-app purchases and device support there is nothing between them.

Zylon Defenders is free to download; Thinkin' Things 1 costs $8.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Zylon Defenders holds the better App Store score, 4.8 against 3.8. Both are backed by a comparable volume of ratings — 11 and 4 respectively. Written reviews point the same way: 75% of Thinkin' Things 1's written reviews are positive against 100% of Zylon Defenders's.

Thinkin' Things 1 ships an update every 114 months, Zylon Defenders every 2 months. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | Thinkin' Things 1 | Zylon Defenders |
| --- | --- | --- |
| Price | $8.99 | **Free** |
| Rating | [3.8 (11 ratings)](https://appshunter.io/ios/app/thinkin-things-1/id550116034/reviews) | **[4.8 (4 ratings)](https://appshunter.io/ios/app/zylon-defenders/id1191618583/reviews)** |
| Number of ratings | **11** | 4 |
| Positive reviews | 75.0% of reviews | **100.0% of reviews** |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 114 months | **Every 2 months** |
| Monetization | Paid | **Free** |
| Size | 65 MB | 266 MB |
| Requires iOS | **13.0** | 18.6 |
| Devices | iPad | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Software MacKiev](https://appshunter.io/developer/285144674) | [Jeff Glasse](https://appshunter.io/developer/887910702) |

## What reviewers say

### Thinkin' Things 1

[App page](https://appshunter.io/ios/app/thinkin-things-1/id550116034)

This educational game for young learners focuses on developing critical thinking, problem-solving, memory, and creativity. It features five engaging activity areas with colorful characters and adjustable challenges, making learning fun and accessible for non-readers.

**Highlights:** Memory building activities, Critical thinking challenges, Problem-solving exercises, Creativity fostering, Adjustable difficulty, Spoken instructions, Boolean logic lessons

**In-app purchases:** none


### Zylon Defenders

[App page](https://appshunter.io/ios/app/zylon-defenders/id1191618583)

Experience a modern take on a classic space combat simulator. Engage in thrilling first-person space battles inspired by a legendary 1979 title. Explore the cosmos and defend against alien threats in this immersive simulation.

**Highlights:** First-person space combat, Real-time simulation, Modern reinterpretation of classic, Space exploration, Alien defense

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Thinkin' Things 1 free?

Thinkin' Things 1 costs $8.99, with no in-app purchases.

### Is Zylon Defenders free?

Zylon Defenders is free to download, with no in-app purchases.

### Which has better reviews, Thinkin' Things 1 or Zylon Defenders?

Zylon Defenders is rated higher. Thinkin' Things 1 averages 3.8 out of 5 from 11 ratings, while Zylon Defenders averages 4.8 from 4 ratings.

### Do Thinkin' Things 1 or Zylon Defenders have ads?

Thinkin' Things 1 shows ads; Zylon Defenders does not.

### Which is updated more often, Thinkin' Things 1 or Zylon Defenders?

Thinkin' Things 1 ships an update every 114 months, and Zylon Defenders every 2 months. Most recently, Thinkin' Things 1 was updated on November 1, 2026 and Zylon Defenders on November 2, 2026.

---

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