# Quantum Squad vs Astro Defenders

The clearest difference is update cadence: Astro Defenders at weekly against Quantum Squad's fortnightly. Astro Defenders also leads on review sentiment (68% vs 60%). Quantum Squad's advantage is iOS requirement (13.0 vs 15.0). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Quantum Squad sells 10 one-off in-app purchases and Astro Defenders sells 9 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Quantum Squad against 4.7 for Astro Defenders. Both are backed by a comparable volume of ratings — 49 and 79 respectively. Written reviews are what separate them: 60% of Quantum Squad's written reviews are positive against 68% of Astro Defenders's.

Quantum Squad ships an update fortnightly, Astro Defenders weekly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Quantum Squad | Astro Defenders |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (49 ratings)](https://appshunter.io/ios/app/quantum-squad-sci-fi-tactics/id1643704227/reviews) | **[4.7 (79 ratings)](https://appshunter.io/ios/app/astro-defenders-captcouch/id6753168115/reviews)** |
| Number of ratings | 49 | **79** |
| Positive reviews | 60.0% of reviews | **68.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Fortnightly | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 71 MB | 857 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Jerry Neimann](https://appshunter.io/developer/926098645) | [PLAYHARD](https://appshunter.io/developer/1229939286) |

## What reviewers say

### Quantum Squad

[App page](https://appshunter.io/ios/app/quantum-squad-sci-fi-tactics/id1643704227)

Assemble an elite strike team, arming them with futuristic weapons and customizable gear. Command your operatives intelligently as they act autonomously, while you issue high-impact commands to dominate hostile zones. Loot, upgrade, and dominate through procedural missions and deep tactical customization.

**Highlights:** Tactical squad-based RPG, Intelligent auto-battler gameplay, Deep combat customization, 30+ futuristic weapons and gear, Procedural missions, Gear modding and crew management

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Starter Pack | $1.99 | one-time |
| Credit Pack | $1.99 | one-time |
| Special Credit Pack | $4.99 | one-time |
| Sniper Pack | $4.99 | one-time |
| Crystal Pack | $4.99 | one-time |
| Resilience Pack | $6.99 | one-time |
| Decent Crystal Pack | $9.99 | one-time |
| Adv Heavy Weapon Pack | $9.99 | one-time |
| Super Credit Pack | $12.99 | one-time |
| Good Crystal Pack | $19.99 | one-time |


### Astro Defenders

[App page](https://appshunter.io/ios/app/astro-defenders-captcouch/id6753168115)

Defend your planet from alien bugs in this strategy-based tower defense game. Collect legendary heroes, build your squad, and survive endless waves of monsters in epic battles. Compete in survival challenges and prove yourself as a true legend of defense.

**Highlights:** Epic clash battles with endless waves, Collect legendary heroes with unique skills, Boss raids and survival challenges, Strategic unit deployment and squad building, Compete in royal survival challenges, Free to play with no ads

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Special_Offer_0001 | $0.99 | one-time |
| SALE_03 | $2.99 | one-time |
| SALE_05 | $4.99 | one-time |
| SALE_10 | $9.99 | one-time |
| SALE_15 | $14.99 | one-time |
| SALE_20 | $19.99 | one-time |
| SALE_30 | $29.99 | one-time |
| SALE_50 | $49.99 | one-time |
| SALE_100 | $99.99 | one-time |


## Frequently asked questions

### Is Quantum Squad free?

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

### Is Astro Defenders free?

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

### Which has better reviews, Quantum Squad or Astro Defenders?

Astro Defenders is rated higher. Quantum Squad averages 4.7 out of 5 from 49 ratings, while Astro Defenders averages 4.7 from 79 ratings.

### Do Quantum Squad or Astro Defenders have ads?

Both Quantum Squad and Astro Defenders show ads.

### Which is updated more often, Quantum Squad or Astro Defenders?

Quantum Squad ships an update fortnightly, and Astro Defenders weekly. Most recently, Quantum Squad was updated on November 3, 2026 and Astro Defenders on November 8, 2026.

---

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