Quantum Squad vs Astro Defenders
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Quantum Squad
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.
- Tactical squad-based RPG
- Intelligent auto-battler gameplay
- Deep combat customization
- 30+ futuristic weapons and gear
- Procedural missions
- Gear modding and crew management
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Assemble the perfect strike team. Arm your elite operatives with futuristic weapons, modded gear, and orbital firepower. Customize every detail — from perks and power armor to support drones and ship upgrades. Take Command, Anytime. Drop from orbit into hostile zones. Your operatives act intelligently — taking cover, healing, reviving, and fighting while you issue high-impact commands. You choose where to strike, when to reposition, and how to dominate. Loot. Upgrade. Dominate. Earn weapons, gear, and materials from every mission. Build your squad from the ground up with deep modding, loadout synergies, and a constantly evolving tactics tree. Key Features: • Tactical squad-based RPG with deep combat customization • Intelligent auto-battler: your squad acts, you command • 30+ weapons and gear: from plasma rifles to swords • Orbital ship upgrades and support powers • Procedural missions: no run ever plays the same • Gear modding, loadout builds, and crew management • Daily challenges and high-stakes missions • Inspired by Warframe, Helldivers Coming Soon: • More exotic weapons: energy spears, throwing discs, etc. • Expanding mission types and tactical depth • Alien biomes and planet types • More buildable turrets and deployable support • Idle companions with unique behaviour trees Join our Discord and help shape the future of Quantum Squad with feedback, ideas, and energy. Let’s build something incredible — together.
Astro Defenders
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.
- 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
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[Clash among the stars begins now!] A peaceful planet has fallen. Alien bugs swarmed in, eating everything in sight. The kingdom of life collapsed, leaving only chaos. Now it’s up to the Astro Defenders — legendary heroes of survival — to fight back in this epic defense war. | Game Features | • Epic Clash Battles Survive endless waves of alien monsters. Use your strategy to command unique heroes and protect your kingdom. Each battle is dark, thrilling, and full of fun. • Legendary Heroes & Boss Raids Collect dozens of heroes, each with their own style. Test your luck in legendary raid battles against massive bosses. It’s not just zombies you’ll fear — these alien bugs are hungrier and tougher! • Survival & Strategy Every stage has multiple waves. Start with a random hero, earn resources, and summon more. Move units between waves, build the best lineup, and outsmart every monster with clever strategy. • Clash of Empires Compete in royal survival challenges, destroy the kingdoms of your enemies to protect your empire, and prove yourself in the last war among the stars. This is your chance to become a true legend of defense. ◆ Epic Battles, Endless Waves • Discover Astro Defenders: Recruit legendary heroes whose unique skills create the biggest impact in battle • Distinct, quirky hero designs • Bugs that feel as relentless as zombies • Massive boss raids and endless waves • Defend your kingdom with style and strategy —fast battles, endless fun. • Face relentless waves of monsters in a survival war like no other. ◆ Your Defense, Your Strategy • Each wave brings new terrain—adapt your strategy and deploy defenders wisely. • Build your legendary squad and raid massive bosses for glory. • Strategy, shooting, and defense—all packed into one free game. • Switch heroes, switch tactics, and rule the stars with your defenders. • From royal clashes to legendary raids, every stage feels unique. ◆ From Dark Wars to Royal Victories • Defend your planet and write your legend among the stars with Astro Defenders. • Lead your heroes through shadowed battles and rise to claim royal triumphs. • Survive epic clashes and feel the impact as you fight endless monsters. • Destroy their kingdoms and defend your planet. The destiny of your world is in your hands. • Enjoy free games with no ads—just pure epic fun every wave. ◆ Enjoy a Free Game with No Ads Jump right into action — Astro Defenders is totally free. Enjoy this shooting defense game without interruptions. No paywall, no ads, just pure fun every wave.
Screenshots
Verdict
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.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
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.
| Parameter | Quantum Squad | Astro Defenders |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (49 ratings) | 4.7 (79 ratings) — better |
| Positive reviews | 60.0% of reviews | 68.2% of reviews — better |
| Number of ratings | 49 | 79 — better |
| Update frequency | Fortnightly | Weekly — better |
| Ads | Yes | Yes |
| In-app purchases | Yes | Yes |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 — better | 15.0 |
| Further details — not scored | ||
| Size | 71 MB | 857 MB |
| Age rating | 12+ | 12+ |
| Developer | Jerry Neimann | PLAYHARD |
Customer experience
Quantum Squad
Astro Defenders
In-app purchases
Quantum Squad
- Starter Pack$1.99
- Credit Pack$1.99
- Special Credit Pack$4.99
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- Sniper Pack$4.99
- Crystal Pack$4.99
- Resilience Pack$6.99
- Decent Crystal Pack$9.99
- Adv Heavy Weapon Pack$9.99
- Super Credit Pack$12.99
- Good Crystal Pack$19.99
Astro Defenders
- Special_Offer_0001$0.99
- SALE_03$2.99
- SALE_05$4.99
Show 6 moreShow fewer
- SALE_10$9.99
- SALE_15$14.99
- SALE_20$19.99
- SALE_30$29.99
- SALE_50$49.99
- SALE_100$99.99
Questions
Is Quantum Squad free?
Is Astro Defenders free?
Which has better reviews, Quantum Squad or Astro Defenders?
Do Quantum Squad or Astro Defenders have ads?
Which is updated more often, Quantum Squad or Astro Defenders?
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