Comparison

Galaxy Control 3D vs Defense Legend 4

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

Galaxy Control 3D

Engage in epic space combat strategy by building and defending your base. Command a diverse army of ground and air units, gather resources, and battle millions of players worldwide to dominate the galaxy. Features stunning 3D graphics and a challenging campaign mode.

Highlights
  • Next-generation 3D graphics
  • Base building and defense
  • Resource gathering
  • Diverse ground and air units
  • Global PvP battles
  • Campaign mode with missions
  • Unlockable achievements
Features
Read full description

Galaxy Control 3D is a sci-fi base building and PvP strategy game where you build an empire, command a fleet, and battle millions of players for control of the galaxy — all rendered in next-generation 3D graphics. BUILD YOUR SPACE BASE Gather minerals and extract uranium to construct and upgrade your command center. Lay down 14 types of defensive structures — laser towers, missile turrets, plasma cannons, and more. Seal your perimeter with 300 wall segments and 7 mine types to stop any raider cold. COMMAND A POWERFUL ARMY Train and deploy 25+ unique air and ground units across multiple alien races and civilizations. Field a fleet of 10+ ship types, each with distinct strengths for attack, defense, or long-range bombardment. Master 11 technologies to unlock the most devastating weapons in the galaxy. RECRUIT 15 EPIC HEROES Each hero carries unique abilities that turn the tide of battle. Level up your heroes, equip relics, and choose the right commander for every mission — whether you're raiding a rival base or holding off a pirate assault. RAID, CONQUER, DOMINATE Attack other players, seize their resources, and earn Fame Points to climb the global leaderboards. With millions of active players across the galaxy, every session is a live PvP challenge. Rise through the ranks and become the #1 commander in the universe. FORGE ALLIANCES, WIN WARS Team up with other commanders to wage alliance wars across the galaxy. Coordinate attacks, share resources, and defend your allies in real-time multiplayer battles that reward strategy over brute force. TOWER DEFENSE IN SPACE Arrange your laser towers, missile turrets, and mine fields to repel waves of attackers. Galaxy Control's deep space tower defense layer means your base must be as smart as your army — one gap in your defenses can cost you everything. EXPLORE THE GALAXY Conquer 50 unique campaign missions against 3 pirate factions with escalating difficulty. Discover and claim 10+ asteroid fields and 10+ relic sites scattered across the star map. Each zone you control adds resources and strategic advantage. FEATURES AT A GLANCE: - Next-generation 3D sci-fi graphics - 100% free to play - 50 campaign missions across 3 pirate factions - 15 epic heroes with unique abilities - 25+ unique air and ground units - 10+ ship types across races and civilizations - 14 defensive structures: towers, turrets, cannons, walls, mines - 300 wall segments + 7 mine types for deep base defense - 11 technologies to research and master - 10+ relics and 10+ asteroids to conquer - Real-time PvP raiding and Fame Point leaderboards - Alliance wars and multiplayer cooperation - Requires internet connection Join millions of commanders already fighting for the galaxy. Download Galaxy Control 3D free — build your base, raise your army, and conquer the stars.

About

Defense Legend 4

Engage in a strategic battle against a formidable enemy in this tower defense game. Deploy heroes, upgrade defenses, and master various strategies across diverse terrains to protect your bases from aerial, land, and underground assaults. The war has escalated, demanding your utmost focus and tactical prowess.

Highlights
  • Direct hero combat
  • Upgradeable cannons and skills
  • Diverse territories with unique challenges
  • Multiple strategic approaches
  • Various game modes
Features
Read full description

- BRIFT STORY: In this part, the war between the Human and the Dark moved to a fierce new phase. In previous parts, Human found out the way to stop and defeat The Dark’s attacks. However, the Dark having cunning schemes always changes and develops after each of their failures. Battle in Defense Legend 4 is a maximum challenge for the followers of Defense Legend. The Dark will send a large and powerful army to attack fully to our strategic bases. They attack from all sides from the air, land and underground… Besides extremely modern weapons, the Dark also uses magic enhancing their strength to destroy Human’ bases. - FUNCTIONS: Defense Legend 4 requests players to focus highly and give good strategies to defeat the Dark’s troops - Two heroes fight directly. Players are supported fully from the superhero team equipped more modernly. - Upgrade strongly cannons, develop special skills. - Various territories such as deserts and forests and iced lands. Each kind of territories gives different challenges. - Various strategies such as air forces, land and underground… - A lot of modes

Screenshots

Galaxy Control 3D4 screens
Defense Legend 44 screens

Verdict

The call

The clearest difference is ads: Defense Legend 4 at none against Galaxy Control 3D's shown. Galaxy Control 3D's advantage is review sentiment (67% vs 38%) and update cadence (every 10 days vs monthly). On price, rating, in-app purchases and monetization model 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Galaxy Control 3D sells 10 one-off in-app purchases and Defense Legend 4 sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

Galaxy Control 3D holds the better App Store score, 4.6 against 4.4. That said, the two scores are not equally well evidenced: Galaxy Control 3D has 871 ratings behind it against 87, so its average is the more settled of the two. Written reviews point the same way: 67% of Galaxy Control 3D's written reviews are positive against 38% of Defense Legend 4's.

UpkeepUpdate frequency

Galaxy Control 3D ships an update every 10 days, Defense Legend 4 monthly. The most recent releases landed on November 11, 2026 and November 7, 2026 respectively.

Scorecard4 real differences · 6 level
Galaxy Control 3D versus Defense Legend 4: the parameters behind the verdict, then further details
ParameterGalaxy Control 3DDefense Legend 4
PriceFreeFree
Rating4.6 (871 ratings) — better4.4 (87 ratings)
Positive reviews67.2% of reviews — better37.5% of reviews
Number of ratings871 — better87
Update frequencyEvery 10 days — betterMonthly
AdsYesNo — better
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.015.0
Further details — not scored
Size796 MB293 MB
Age rating12+9+
DeveloperFX GAMES FZ LLCNguyen Hieu

Customer experience

Galaxy Control 3D

All ratings870 ratings
Positive92.8%
Neutral2.9%
Negative4.4%
Written reviews457 reviews
Positive67.2%
Neutral7.2%
Negative25.6%

Defense Legend 4

All ratings87 ratings
Positive82.8%
Neutral6.9%
Negative10.3%
Written reviews32 reviews
Positive37.5%
Neutral21.9%
Negative40.6%

Bugs and requests

Galaxy Control 3D

Reported bugs

4 issues
  • Game crashes after updates
  • Login issues, especially with Facebook
  • Troops and resources disappearing
  • Inconsistent performance and connection issues

Requested features

4 requests
  • Ability to log out without deleting account
  • Option to disable AI voices
  • Improved matchmaking algorithm
  • Faster progression and upgrade times

Defense Legend 4

Not enough reviews yet to summarise bugs or requests.

In-app purchases

10 purchases

Galaxy Control 3D

One-time10
  • Container 1$0.99
  • Some Redmins$4.99
  • Galaxy Pass$4.99
Show 7 more
  • Container 5$4.99
  • Bunch of Redmins$9.99
  • Container 10$9.99
  • Diamond Pass$9.99
  • Container of Redmins$19.99
  • Crowded container of Redmins$49.99
  • Huge container of Redmins$99.99
10 purchases

Defense Legend 4

One-time10
  • FIRST TIME PURCHASE DISCOUNT$1.99
  • beginer.pack.1$1.99
  • battlepass.elite$3.99
Show 7 more
  • defense4.money.ingame$3.99
  • box.reserve.defensex$5.99
  • defense.legend.x.shop.energy3$5.99
  • Gold Pack 2$9.99
  • defense.legend.x.unlock.smaugs$9.99
  • defense4.remove.ads.forever$19.99
  • Legend Package$39.99

Questions

Is Galaxy Control 3D free?
Galaxy Control 3D is free to download, with in-app purchases available.
Is Defense Legend 4 free?
Defense Legend 4 is free to download, with in-app purchases available.
Which has better reviews, Galaxy Control 3D or Defense Legend 4?
Galaxy Control 3D is rated higher. Galaxy Control 3D averages 4.6 out of 5 from 871 ratings, while Defense Legend 4 averages 4.4 from 87 ratings.
Do Galaxy Control 3D or Defense Legend 4 have ads?
Galaxy Control 3D shows ads; Defense Legend 4 does not.
Which is updated more often, Galaxy Control 3D or Defense Legend 4?
Galaxy Control 3D ships an update every 10 days, and Defense Legend 4 monthly. Most recently, Galaxy Control 3D was updated on November 11, 2026 and Defense Legend 4 on November 7, 2026.

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