# Aliens Defense vs Data Diggers

The clearest difference is rating: Aliens Defense at 5.0 against Data Diggers's 3.0. Aliens Defense also leads on ads (none vs shown) and monetization model (free vs ad-supported). Data Diggers's advantage is update cadence (every 6 weeks vs every 8 months). On price, ratings volume, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Aliens Defense holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 2 and 4 respectively.

Aliens Defense ships an update every 8 months, Data Diggers every 6 weeks. The most recent releases landed on September 29, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Aliens Defense | Data Diggers |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/aliens-defense/id1531481008/reviews)** | [3.0 (4 ratings)](https://appshunter.io/ios/app/data-diggers/id6449879442/reviews) |
| Number of ratings | 2 | **4** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 8 months | **Every 6 weeks** |
| Monetization | **Free** | Ad-supported |
| Size | 335 MB | 171 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 9+ |
| Developer | [Mobazy LLC](https://appshunter.io/developer/1340751294) | [Rike Games](https://appshunter.io/developer/1478430278) |

## What reviewers say

### Aliens Defense

[App page](https://appshunter.io/ios/app/aliens-defense/id1531481008)

Defend against waves of alien invaders in this engaging defense game. Strategically place your defenses to repel the extraterrestrial threat and protect your territory. Experience a straightforward yet challenging gameplay loop designed to test your tactical skills.

**Highlights:** Alien invasion defense, Strategic placement of defenses, Wave-based gameplay, Simple controls, Challenging levels

**In-app purchases:** none


### Data Diggers

[App page](https://appshunter.io/ios/app/data-diggers/id6449879442)

Merge USBs to increase efficiency and download data. Higher GB USBs allow for faster downloads, earning you money to purchase more USBs. Enjoy this fun data-digging simulation game.

**Highlights:** Merge USBs, Download data, Upgrade USBs, Earn in-game money, Buy new USBs

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Aliens Defense free?

Aliens Defense is free to download, with no in-app purchases.

### Is Data Diggers free?

Data Diggers is free to download, with no in-app purchases.

### Which has better reviews, Aliens Defense or Data Diggers?

Aliens Defense is rated higher. Aliens Defense averages 5.0 out of 5 from 2 ratings, while Data Diggers averages 3.0 from 4 ratings.

### Do Aliens Defense or Data Diggers have ads?

Data Diggers shows ads; Aliens Defense does not.

### Which is updated more often, Aliens Defense or Data Diggers?

Aliens Defense ships an update every 8 months, and Data Diggers every 6 weeks. Most recently, Aliens Defense was updated on September 29, 2026 and Data Diggers on October 3, 2026.

---

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