Alien Robot vs Zylon Defenders
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Alien Robot
This is a fun, casual puzzle game with gorgeous graphics and themed levels. Players must solve challenges and pass hurdles to advance through levels as quickly as possible. It supports phones and tablets and is free to play.
- Casual puzzle gameplay
- Themed levels
- Gorgeous graphics
- Challenging hurdles
- Supports phones and tablets
- Constantly updated levels
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An exciting game and effect. A very fun casual game that is very popular puzzle casual a mobile game,once you play,you will love it! Legendary fantasy series Game size supports phones and tablets,and supports multiple languages by clicking on the player screen,combined with other accessories or props items combined to generate game levels provided by the scene needed before they passed some hurdles. You start looking around around,hoping to find something useful to the checkpoint will last through all levels of the timing,a short time as possible through all levels. Support phone and tablet,it's free! Your support is our biggest motivation,if you like our game,we hope to give an assessment points. Thank you! In this fun,addictive,free and popular puzzle game to challenge yourself. Remember to recommend it to your friends. smartphone puzzle casual game! dreamy little puzzles! gorgeous graphics and different themed levels! constantly updated with new levels! it's free! You can escape the clearance it?
Zylon Defenders
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.
- First-person space combat
- Real-time simulation
- Modern reinterpretation of classic
- Space exploration
- Alien defense
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A modern reinterpretation of Doug Neubauer's legendary 1979 real-time first person space simulator, Star Raiders.
Screenshots
Verdict
The clearest difference is review sentiment: Zylon Defenders at 100% against Alien Robot's 0%. Zylon Defenders also leads on rating (4.8 vs 1.5) and update cadence (every 2 months vs every 34 months). Alien Robot's advantage is iOS requirement (10.0 vs 18.6). On price, ratings volume, ads 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. Neither carries in-app purchases, so what you see is what you pay.
Zylon Defenders holds the better App Store score, 4.8 against 1.5. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 0% of Alien Robot's written reviews are positive against 100% of Zylon Defenders's.
Alien Robot ships an update every 34 months, Zylon Defenders every 2 months. The most recent releases landed on October 17, 2026 and October 9, 2026 respectively.
| Parameter | Alien Robot | Zylon Defenders |
|---|---|---|
| Price | Free | Free |
| Rating | 1.5 (2 ratings) | 4.8 (4 ratings) — better |
| Positive reviews | 0.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 4 — better |
| Update frequency | Every 34 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 10.0 — better | 18.6 |
| Further details — not scored | ||
| Size | 35 MB | 266 MB |
| Age rating | 4+ | 4+ |
| Developer | 国财 胡 | Jeff Glasse |
Customer experience
Alien Robot
Zylon Defenders
In-app purchases
Alien Robot
No in-app purchases
Zylon Defenders
No in-app purchases
Questions
Is Alien Robot free?
Is Zylon Defenders free?
Which has better reviews, Alien Robot or Zylon Defenders?
Do Alien Robot or Zylon Defenders have ads?
Which is updated more often, Alien Robot or Zylon Defenders?
Other comparisons
