Comparison

Click Kill Zombie! vs Space Caveman

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Click Kill Zombie!

Tap on incoming zombies to eliminate them before they overwhelm the wall. Stronger zombies require multiple taps. Earn points to unlock helpful props and manage the zombie horde.

Highlights
  • Tap to kill zombies
  • Stronger zombies require multiple taps
  • Organize zombies to prevent wall breach
  • Score exchange for props
  • Variety of props available
Features
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Instructions: Click on the born zombies to kill them. Note that the zombies in the back are stronger and require multiple clicks to kill. How to play: Zombies are constantly born, click and kill them, organize them to run out of the wall, kill more zombies, the higher the score, the score can be exchanged for props. There are various props to choose from.

About

Space Caveman

Features
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A forest primitive savage matchmaker who can fly with rockets. The Space Primitive Brothers is a very decompression game. Do you like rockets? You can fly with a rocket backpack on your back, and then fly up to encounter more teleportation black holes, and teleportation to various spaces. There are black holes, white holes, and wormholes everywhere in space. Now, come and swim with this little doll.

Screenshots

Click Kill Zombie!2 screens
Space Caveman4 screens

Verdict

The call

Click Kill Zombie! and Space Caveman are too close to call on the numbers: across 6 compared parameters โ€” price, update cadence, ads and in-app purchases among them โ€” neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly fortnightly. The most recent releases landed on September 30, 2026 and September 14, 2026 respectively.

ScorecardNo meaningful differences
Click Kill Zombie! versus Space Caveman: the parameters behind the verdict, then further details
ParameterClick Kill Zombie!Space Caveman
PriceFreeFree
Positive reviews14.3% of reviewsโ€”
Update frequencyFortnightlyFortnightly
AdsYesYes
In-app purchasesNoNo
MonetizationAd-supportedโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.012.0
Further details โ€” not scored
Size80 MB88 MB
Age rating9+4+
Developerๆฐธ่ฃ ่ฎธๆ™“้™ ้Ÿฆ

In-app purchases

None

Click Kill Zombie!

No in-app purchases

None

Space Caveman

No in-app purchases

Questions

Is Click Kill Zombie! free?
Click Kill Zombie! is free to download, with no in-app purchases.
Is Space Caveman free?
Space Caveman is free to download, with no in-app purchases.
Do Click Kill Zombie! or Space Caveman have ads?
Both Click Kill Zombie! and Space Caveman show ads.
Which is updated more often, Click Kill Zombie! or Space Caveman?
Click Kill Zombie! ships an update fortnightly, and Space Caveman fortnightly. Most recently, Click Kill Zombie! was updated on September 30, 2026 and Space Caveman on September 14, 2026.

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