Comparison

Primal Knockout vs Gravity Frontline

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

Head to head
About

Primal Knockout

Features
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Wanna win the animal war? Collect animals, evolve them, crush your enemies and climb to the top! - Choose between a dozen animals with their evolutions - Fight against other players all around the world - Climb up in the ranking to the top! - Become the best animal leader in the world Are you up for the challenge?

About

Gravity Frontline

Features
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Gravity Frontline is a game in which you take command of a team of brave astronauts with the goal of saving space stations from the invasion of aliens, robots, predatory plants, and space monsters! Prepare your astronauts for battle by loading cannons with weapon capsules. Merge identical weapons to craft new, more powerful ones. Find new weapons in cleared stations and expand your strategy! Send your astronauts into battle by shooting them into open space! In zero gravity, they must catch weapons to prepare for battle. Skillfully guide their trajectory, avoiding obstacles and collecting bonuses. Arm your crew to the teeth! Fight on space stations captured by various enemies. Be prepared for unusual conditions - robots can prepare combat turrets, while space spiders set their sticky traps. Defeat all waves to get to the epic boss! Save the galaxy, Captain! Only you are capable of doing this!

Screenshots

Primal Knockout4 screens
Gravity Frontline4 screens

Verdict

The call

Primal Knockout and Gravity Frontline are too close to call on the numbers: across 5 compared parameters โ€” price, ads, in-app purchases and device support 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.

ScorecardNo meaningful differences
Primal Knockout versus Gravity Frontline: the parameters behind the verdict, then further details
ParameterPrimal KnockoutGravity Frontline
PriceFreeFree
AdsYesYes
In-app purchasesNoNo
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS13.012.0 โ€” better
Further details โ€” not scored
Size305 MB109 MB
Age rating12+9+
DeveloperYorf StudioFreeS Games

In-app purchases

None

Primal Knockout

No in-app purchases

None

Gravity Frontline

No in-app purchases

Questions

Is Primal Knockout free?
Primal Knockout is free to download, with no in-app purchases.
Is Gravity Frontline free?
Gravity Frontline is free to download, with no in-app purchases.
Do Primal Knockout or Gravity Frontline have ads?
Both Primal Knockout and Gravity Frontline show ads.

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