# Project vs Alien Shooter Space Invaders

The clearest difference is review sentiment: Project at 100% against Alien Shooter Space Invaders's 0%. Project also leads on rating (4.0 vs 3.0) and ads (none vs shown). On price, ratings volume, update cadence and in-app purchases there is nothing between them.

Both are free to download. Project sells 4 one-off in-app purchases and Alien Shooter Space Invaders sells 10 in-app purchases, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

Project holds the better App Store score, 4.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively. Written reviews point the same way: 100% of Project's written reviews are positive against 0% of Alien Shooter Space Invaders's.

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on September 10, 2026 and September 6, 2026 respectively.

## The numbers

| Metric | Project | Alien Shooter Space Invaders |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (2 ratings)](https://appshunter.io/ios/app/project-g/id1052472480/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/alien-shooter-space-invaders/id1582716328/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | **100.0% of reviews** | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | Every 2 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 158 MB | 658 MB |
| Requires iOS | **6.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Pearl Computing Ltd](https://appshunter.io/developer/959388972) | [RL Technology, LLC](https://appshunter.io/developer/1021534157) |

## What reviewers say

### Project

[App page](https://appshunter.io/ios/app/project-g/id1052472480)

Engage in fast-paced side-scrolling alien battles with upgradable weapons and explosive special effects. This shoot 'em up offers classic arcade action with modern graphics and intuitive touch controls.

**Highlights:** Side-scrolling shoot 'em up gameplay, Fast-paced action, Deep house music soundtrack, Special effects and explosions, Point and click touch screen controls, Upgradable weapons, Modern physics and graphics engine

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1000 Coins | $0.99 | one-time |
| 2000 Coins | $0.99 | one-time |
| 5000 Coins | $1.99 | one-time |
| 20000 Coins | $2.99 | one-time |


### Alien Shooter Space Invaders

[App page](https://appshunter.io/ios/app/alien-shooter-space-invaders/id1582716328)

Engage in classic arcade-style space combat with a modern twist. Battle diverse alien forces, upgrade your spaceship and weapons, and climb the online leaderboards. Daily rewards and power-ups help you conquer the galaxy.

**Highlights:** Diverse enemy types, Spaceship and weapon upgrades, Power-up system, Daily rewards and bonuses, Online highscore leaderboard, Smooth gameplay

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Gold Sub | $2.99 | per month |
| Premium Crystal | $4.99 | per month |
| Premium Legendary Subscription | $6.99 | per month |
| Premium Battle Subscription | $8.99 | per month |
| Offer Pack | $2.99 | one-time |
| Legendary Pack | $6.99 | one-time |
| 240 Crystal Pack | $19.99 | one-time |
| Millionaire Pack | $20.99 | one-time |
| 800 Crystal Pack | $49.99 | one-time |
| 1600 Crystal Pack | $99.99 | one-time |


## Frequently asked questions

### Is Project free?

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

### Is Alien Shooter Space Invaders free?

Alien Shooter Space Invaders is free to download, with in-app purchases available.

### Which has better reviews, Project or Alien Shooter Space Invaders?

Project is rated higher. Project averages 4.0 out of 5 from 2 ratings, while Alien Shooter Space Invaders averages 3.0 from 4 ratings.

### Do Project or Alien Shooter Space Invaders have ads?

Alien Shooter Space Invaders shows ads; Project does not.

### Which is updated more often, Project or Alien Shooter Space Invaders?

Project ships an update every 2 weeks, and Alien Shooter Space Invaders every 2 weeks. Most recently, Project was updated on September 10, 2026 and Alien Shooter Space Invaders on September 6, 2026.

---

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