Comparison

Space War TD vs Evo Defense

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

Head to head
About

Space War TD

Defend Earth from alien invaders by strategically deploying and upgrading cannons and special weapons. This addictive game challenges your judgment and quick thinking to protect your bunker from increasingly powerful enemies.

Highlights
  • Free play mode
  • Deploy cannons and special weapons
  • Upgrade and reinforce bunker
  • Add attributes to cannons
  • Achievement options for attack efficiency
  • Global ranking system
Features
Read full description

WHO WILL BE THE LAST HOPE OF THE EARTH? Depleted Earth, the only hope is in the energy cube found in asteroid called Eris. Drive out the cube-seeking aliens and save the Earth [INTRODUCTION] Reinforcements through various upgrade, weapon, and adding attribute. Infinite pleasure of blowing away the surging enemies! Space War TD is a simple but addictive game. Fight against aliens ever becoming stronger through right upgrade and good judgment. Even a small carelessness will cause the bunker to fall to the surging aliens. [FUNCTIONS] - Free play - Keep your bunker with canon and special weapons. - Replacement and upgrade of cannon, bunker reinforcement, installation of special weapon - Defend more effectively by adding attributes to cannon - Maximization of attack efficiency through achievement option. - Compete with users worldwide for ranking.

About

Evo Defense

Defend your planet from monster invasions by summoning, merging, and evolving heroes. This roguelike tower defense game offers quick, strategic matches with endless replayability. Enjoy casual fun or competitive PvP with adorable characters and deep tactical choices.

Highlights
  • Summon, merge, and evolve heroes
  • Roguelike tower defense gameplay
  • Quick 3-minute matches
  • Triple randomness for endless surprises
  • Multiple game modes (PvE, PvP, Co-op)
  • Strategic hero and item builds
Read full description

Sown falls. Monsters Rise. Your planet faces a sudden monster invasion. Now it's your turn to lead. Step up as the royal king who will summon, merge, and evolve adorable heroes to protect your planet from endless waves of invaders! Evo Defense is an innovative merge & evolve roguelike tower defense game where strategy meets random luck. Every match lasts only 3 minutes but offers hundreds of strategic builds — quick, exciting, and endlessly replayable! Designed for both casual enjoyment and competitive PvP depth. Get ready for the brand new casual strategic TD experience! [Game Features] ◆ Easy to Start, Fun to Master Just three simple steps to victory — Summon, Merge, Enhance! ◆ Triple Randomness, Endless Surprises Summons, skills, and 2-in-1 merging are all random. No two matches are ever the same. Random mechanics and hero progression keep each match fresh. ◆ Quick 3-Minute Matches Easy one-hand controls and 3-minute matches fit perfectly into mobile lifestyles. ◆ Adorable Yet Strategic A vibrant visual style with deep tactical choices beneath its cute surface. Seven hero classes, countless formations and strategic combos! Richer monster attributes require more adaptive strategy builds (King x Heroes x Weapon x Totem x Cloak x Fort. And more coming...)! ◆ Infinite Challenges & Multiple Modes Explore diverse game modes that redefine tower defense — PvE stages, creative PvP Arena, Co-op mode, Guild Challenges, Mini Games, and more! Team up in Co-op, fight alongside guildmates, or climb the global PvP leaderboard. Experience the ultimate test of luck, teamwork, and strategy! Join us now to start a brand new casual strategic tower defense adventure! [Follow Us] Facebook: https://www.facebook.com/EvoDefenseOfficial/ Discord: https://discord.gg/evodefense Youtube: www.youtube.com/@EvoDefenseMergeTD Tiktok: https://www.tiktok.com/@evodefense_official Reddit: https://www.reddit.com/r/EvoDefense_MergeTD/ X: https://x.com/EvoDefenseM_TD

Screenshots

Space War TD4 screens
Evo Defense4 screens

Verdict

The call

The clearest difference is rating: Evo Defense at 4.7 against Space War TD's 3.8. Evo Defense also leads on ratings volume (9.7K vs 12) and chart position (#61 vs unranked). Space War TD's advantage is review sentiment (81% vs 40%) and ads (none vs shown). On price, update cadence, 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. Space War TD sells 9 one-off in-app purchases and Evo Defense 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

Evo Defense holds the better App Store score, 4.7 against 3.8. That said, the two scores are not equally well evidenced: Evo Defense has 9.7K ratings behind it against 12, so its average is the more settled of the two. Written reviews complicate that: 81% of Space War TD's written reviews are positive against 40% of Evo Defense's, so the app with the better star average is not the one people write more warmly about.

UpkeepUpdate frequency

Space War TD ships an update every 3 weeks, Evo Defense fortnightly. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

Scorecard6 real differences · 5 level
Space War TD versus Evo Defense: the parameters behind the verdict, then further details
ParameterSpace War TDEvo Defense
PriceFreeFree
Rating3.8 (12 ratings)4.7 (9.7K ratings) — better
Positive reviews81.0% of reviews — better40.3% of reviews
Number of ratings129.7K — better
Update frequencyEvery 3 weeksFortnightly — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank—#61 — better
DevicesiPhone, iPodiPhone, iPad, iPod — better
Requires iOS10.0 — better13.0
Further details — not scored
Size47 MB1.6 GB
Age rating9+4+
DeveloperPOLYCUBE Inc.Blue Planet Joy

Customer experience

Space War TD

All ratings12 ratings
Positive66.7%
Neutral8.3%
Negative25.0%
Written reviews379 reviews
Positive81.0%
Neutral11.9%
Negative7.1%

Evo Defense

All ratings9,520 ratings
Positive92.8%
Neutral3.5%
Negative3.7%
Written reviews462 reviews
Positive40.3%
Neutral9.3%
Negative50.4%

Bugs and requests

Space War TD

Reported bugs

3 issues
  • In-app purchases not working
  • Crashes on latest update
  • Incorrect pricing/currency display

Requested features

4 requests
  • Daily missions for currency
  • More upgrade options
  • Replay/retry previous levels
  • Improved difficulty scaling

Evo Defense

Not enough reviews yet to summarise bugs or requests.

In-app purchases

9 purchases

Space War TD

One-time9
  • 7000 Gold$0.99
  • 20 energy cube$0.99
  • 45000 Gold$4.99
Show 6 more
  • 130 energy cube$4.99
  • 280 energy cube$9.99
  • 95000 Gold$9.99
  • 120000 Gold$11.99
  • 350 energy cube$11.99
  • 100000 Gold + 300 energy cube$19.99
10 purchases

Evo Defense

One-time10
  • US$0.99 Pack$0.99
  • US$1.99 Pack$1.99
  • US$2.99 Pack$2.99
Show 7 more
  • US$4.99 Pack$4.99
  • US$9.99 Pack$9.99
  • US$14.99 Pack$14.99
  • US$19.99 Pack$19.99
  • US$29.99 Pack$29.99
  • US$49.99 Pack$49.99
  • US$99.99 Pack$99.99

Questions

Is Space War TD free?
Space War TD is free to download, with in-app purchases available.
Is Evo Defense free?
Evo Defense is free to download, with in-app purchases available.
Which has better reviews, Space War TD or Evo Defense?
Evo Defense is rated higher. Space War TD averages 3.8 out of 5 from 12 ratings, while Evo Defense averages 4.7 from 9.7K ratings.
Do Space War TD or Evo Defense have ads?
Evo Defense shows ads; Space War TD does not.
Which is updated more often, Space War TD or Evo Defense?
Space War TD ships an update every 3 weeks, and Evo Defense fortnightly. Most recently, Space War TD was updated on November 6, 2026 and Evo Defense on November 7, 2026.

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