# Martian Invaders vs Mr Autofire

The clearest difference is price: Mr Autofire at Free against Martian Invaders's $0.99. Mr Autofire also leads on update cadence (weekly vs every 72 months) and chart position (#128 vs unranked). Martian Invaders's advantage is in-app purchases (none vs 10) and ads (none vs shown).

Mr Autofire is free to download; Martian Invaders costs $0.99 up front. Mr Autofire sells 10 one-off in-app purchases. Martian Invaders asks for nothing beyond the download.

Martian Invaders ships an update every 72 months, Mr Autofire weekly. The most recent releases landed on May 16, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Martian Invaders | Mr Autofire |
| --- | --- | --- |
| Price | $0.99 | **Free** |
| Rating | — | **[4.8 (28K ratings)](https://appshunter.io/ios/app/mr-autofire/id1483457500/reviews)** |
| Number of ratings | — | **28K** |
| Positive reviews | — | 58.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 72 months | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Best chart rank | — | **#128** |
| Size | 37 MB | 317 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | Apple TV | **iPhone, iPad, iPod** |
| Age rating | 4+ | +9 |
| Developer | [Anson Bond](https://appshunter.io/developer/909661029) | [Lightheart Entertainment](https://appshunter.io/developer/1483457499) |

## What reviewers say

### Martian Invaders

[App page](https://appshunter.io/ios/app/martian-invaders/id1466700623)

**In-app purchases:** none


### Mr Autofire

[App page](https://appshunter.io/ios/app/mr-autofire/id1483457500)

**Currently charting:** #128 Top Grossing · Action (US App Store)

Blast through alien hordes in a retro 2D platformer shooter. Rampage through levels, unlock new worlds, and acquire powerful weapons and gear. Become the ultimate defender against monstrous invaders.

**Highlights:** 2D platformer shooter gameplay, Endless alien hordes, Level progression, Unlock new worlds, Weapon and gear upgrades, Perk system

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Gem Pack XS | $1.99 | one-time |
| Limited-time Offer | $2.99 | one-time |
| Gem Pack S | $4.99 | one-time |
| Limited-time Offer | $4.99 | one-time |
| Battle Pass | $7.99 | one-time |
| Gem Pack M | $9.99 | one-time |
| Limited-time Offer | $9.99 | one-time |
| Battle Pass | $9.99 | one-time |
| Gem Pack L | $19.99 | one-time |
| Super Battle Pass | $29.99 | one-time |

**What reviewers like**

- 🚀 Addictive gameplay
- 👍 Challenging but fair
- 🎨 Colorful graphics
- 💡 Diverse character and weapon options
- 🕹️ Smooth controls

**What reviewers complain about**

- 🔁 Repetitive level grind
- 🏆 Unbalanced progression system
- 💰 Aggressive monetization
- 🕰️ Slow energy regeneration
- 🐛 Buggy ad implementation

**Reported bugs**

- Crashes on level load
- Ads freezing the game
- Inconsistent save/load behavior

**Requested features**

- Endless mode or more level variety
- Improved character/gear progression
- Reduced energy system limitations
- More generous rewards for free players


## Frequently asked questions

### Is Martian Invaders free?

Martian Invaders costs $0.99, with no in-app purchases.

### Is Mr Autofire free?

Mr Autofire is free to download, with in-app purchases available.

### Do Martian Invaders or Mr Autofire have ads?

Mr Autofire shows ads; Martian Invaders does not.

### Which is updated more often, Martian Invaders or Mr Autofire?

Martian Invaders ships an update every 72 months, and Mr Autofire weekly. Most recently, Martian Invaders was updated on May 16, 2026 and Mr Autofire on October 31, 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.*