Comparison

EchoBat vs Space Defense

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

Head to head
About

EchoBat

Features
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FLY THE BAT THROUGH THE CAVE! * Simple, addictive, infinite game! * Drag the bat up & down to obstacles in the cave! * Bat's echo reveals obstacles right in front of you! * Achieve time highscores and share them with your friends!

About

Space Defense

Pilot humanity's last hope in this thrilling 2D space shooter. Explore star systems, upgrade your spacecraft with advanced technologies, and battle increasingly formidable alien fleets. Engage in classic space combat with a unique twist, utilizing rockets, mines, and powerful bombs to defend Earth.

Highlights
  • Explore 10 star systems
  • Upgrade 35 spaceship technologies
  • Fight alongside allies
  • Collect over 50 achievements
  • Compete on global high score lists
  • 20 different levels
  • Endless Arcade mode
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Space adventure awaits! And this time, you are humanity's last hope! if you like space shooting game and like to simulate space shooting. Space Defense: space shooter is the perfect game for you. Space defense is something beyond imaginable! Humanity's last hope is in your hands, take control of the lone space fighter and protect Earth from alien armada. Your goal will be quite challenging as you will have to save humanity from its evil alien enemies. In this space shooting game, you will be facing an increasingly large number of enemies and enemy capital ships. As the game progresses, you will collect ether to upgrade your spacecraft to unleash its full lethal capacity. You now get: -10 star systems to explore! -35 spaceship technologies! Each upgrades a different aspect of your ship! -Crazy allies to fight side by side -Betrayal and revenge! -More than 50 achievements to collect -Global high score list to compete with friends -dynamic mini-map and zoom features. How to play: -touch screen to turn. Touch left and turn left. Touch right and turn right. -your ship auto fires when an enemy enters your radar. -use rockets and mines to defeat enemies. use a big bomb in dire situations. -collect items for necessary bonuses rockets and mines. -collect ether for upgrades. -upgrade your ship in shop. Features: -Extremely hard multiplayer mode -High-quality images optimized for tablets and large screens. -ability to fire rockets and mines. -The game has 20 different levels with various gameplay. -Endless Arcade mode for quick games and getting ether for upgrades. -40 different types of enemies. Fighters, hunters, big capital ships. -upgrade guns, engines, tractor beams, ship hull and more! Enjoy classic space combat - with a huge twist. you can go in any direction of your choice! humanity's future is now in your hands. Get weapons and shields ready for epic space battles. Download space defense now!

Screenshots

EchoBat3 screens
Space Defense4 screens

Verdict

The call

The clearest difference is in-app purchases: Space Defense at none against EchoBat's 1. Space Defense also leads on update cadence (every 5 months vs every 25 months). 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

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. EchoBat sells 1 one-off in-app purchase. Space Defense asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for EchoBat against 5.0 for Space Defense. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

UpkeepUpdate frequency

EchoBat ships an update every 25 months, Space Defense every 5 months. The most recent releases landed on October 26, 2026 and October 18, 2026 respectively.

Scorecard2 real differences · 8 level
EchoBat versus Space Defense: the parameters behind the verdict, then further details
ParameterEchoBatSpace Defense
PriceFreeFree
Rating5.0 (1 ratings)5.0 (1 ratings)
Positive reviews—90.0% of reviews
Number of ratings11
Update frequencyEvery 25 monthsEvery 5 months — better
AdsNoNo
In-app purchasesYesNo — better
Monetization—Free
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details — not scored
Size16 MB147 MB
Age rating4+4+
DeveloperGlobuluskerem yokuva

In-app purchases

1 purchases

EchoBat

One-time1
  • EchoBat continue flying$0.99
None

Space Defense

No in-app purchases

Questions

Is EchoBat free?
EchoBat is free to download, with in-app purchases available.
Is Space Defense free?
Space Defense is free to download, with no in-app purchases.
Which has better reviews, EchoBat or Space Defense?
EchoBat and Space Defense are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.
Do EchoBat or Space Defense have ads?
Neither EchoBat nor Space Defense shows ads.
Which is updated more often, EchoBat or Space Defense?
EchoBat ships an update every 25 months, and Space Defense every 5 months. Most recently, EchoBat was updated on October 26, 2026 and Space Defense on October 18, 2026.

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