# Alien Escape vs Mech Survival

The clearest difference is in-app purchases: Alien Escape at none against Mech Survival's 16. Alien Escape also leads on iOS requirement (12.0 vs 15.0). Mech Survival's advantage is review sentiment (100% vs 70%) and update cadence (every 9 days vs every 2 weeks). On price, ads and device support there is nothing between them.

Both are free to download. Mech Survival sells 16 one-off in-app purchases. Alien Escape asks for nothing beyond the download.

Alien Escape ships an update every 2 weeks, Mech Survival every 9 days. The most recent releases landed on October 7, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Alien Escape | Mech Survival |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.7 (6 ratings)](https://appshunter.io/ios/app/mech-survival/id6737975030/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | 70.0% of reviews | **100.0% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 4 MB | 222 MB |
| Requires iOS | **12.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Nebula Soft Inc.](https://appshunter.io/developer/368488422) | [Skylicht Technologies](https://appshunter.io/developer/1299654862) |

## What reviewers say

### Alien Escape

[App page](https://appshunter.io/ios/app/alien-escape/id368488419)

Defend your alien babies from waves of Earth invaders as a brave alien father. Tap to aim and shoot, building powerful combos to survive intense arcade battles and fight your way back home. Explore multiple environments and use a variety of powerful weapons against diverse enemy types.

**Highlights:** Tap to aim and shoot, Build powerful combos, Powerful weapons arsenal, 15+ enemy types, Multiple unique environments, Combo-based scoring

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

**In-app purchases:** none


### Mech Survival

[App page](https://appshunter.io/ios/app/mech-survival/id6737975030)

Pilot a combat mech in a futuristic battlefield against endless robotic enemies. Collect experience, choose roguelike upgrades, and evolve your weapons to survive increasingly chaotic waves and massive boss fights. Develop unique mech builds and strengthen your gear through deep meta-progression.

**Highlights:** Fast-paced mech shooter combat, Endless robot swarm battles, Roguelike skill upgrades, Weapon evolution system, Deep meta progression, Unlock new combat mechs

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

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 160 Diamonds | $0.99 | one-time |
| Supporter Deluxe Gift | $0.99 | one-time |
| Deluxe Starter Pack | $0.99 | one-time |
| Supporter Luxury Gift | $1.99 | one-time |
| No Ads | $1.99 | one-time |
| Battle Pass Glory Premium | $4.99 | one-time |
| Deluxe Mothly Pass | $4.99 | one-time |
| T-09 Icefang Gun S | $6.99 | one-time |
| Inferno Core Gun S | $6.99 | one-time |
| Battle Pass Glory Luxury | $9.99 | one-time |
| Luxury Starter Pack | $9.99 | one-time |
| Premium Monthly Pass | $9.99 | one-time |
| Echo Requiem Weapon S | $19.99 | one-time |
| Onslaught Hero | $19.99 | one-time |
| Raptor Bot | $19.99 | one-time |
| 30000 Diamonds | $99.99 | one-time |


## Frequently asked questions

### Is Alien Escape free?

Alien Escape is free to download, with no in-app purchases.

### Is Mech Survival free?

Mech Survival is free to download, with in-app purchases available.

### Do Alien Escape or Mech Survival have ads?

Neither Alien Escape nor Mech Survival shows ads.

### Which is updated more often, Alien Escape or Mech Survival?

Alien Escape ships an update every 2 weeks, and Mech Survival every 9 days. Most recently, Alien Escape was updated on October 7, 2026 and Mech Survival on October 25, 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.*