Comparison

Bubbly Space vs Space Invader

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

Head to head
About

Bubbly Space

Engage in a fast-paced arcade shooter defending space from an escalating bubble invasion. This action game blends shoot'em up mechanics with brick breaker elements to challenge your reflexes and strategic skills. Compete for high scores and achievements through GameCenter integration.

Highlights
  • Fast-paced shoot'em up arcade gameplay
  • Hybrid shoot'em up and brick breaker mechanics
  • Progressive difficulty with increasing enemy speed
  • High score tracking
  • GameCenter achievements
Read full description

Space is full of bubbles. Defend space from the Bubble Horde in this action space shooter. They will come faster and faster as you progress! Defeat all bubbles. FEATURES: - Fast paced exciting shoot'em up style arcade game. - Mixed shoot'em up with brick breakers. - High scores and Achievement via GameCenter.

About

Space Invader

Engage in a thrilling 2D space battle against relentless alien invaders. Survive a galactic war alone, utilizing powerful weapons and collecting essential items to overcome increasingly difficult levels. Experience an epic cosmic survival adventure with engaging graphics and sound.

Highlights
  • Galactic space battles
  • Alien and robot enemies
  • Weapon collection and upgrades
  • Survival challenges
  • Qualitative graphics
  • Exciting sound effects
Features
Read full description

Do you like space shooter, and the game of space marshals is already bored? Then shooter Space Invader for you! It’s real space battle - aliens against people. Galactic war, survival in space, aliens and space weapons - all this is waiting for you in the 2d shooter for the survival of Space Invader. And do not be sure that you will be rescued by space marshals - you will have an epic cosmic survival alone. Only you, aliens, spaceships and weapons. In a huge space, you are in for a lot of dangerous adventures, but there is no road back! Merciless cosmic battle with aliens, robots and other extraterrestrial beings. With each level to destroy the army of aliens will become more difficult. To defeat them, you need to use space weapons to the fullest! It is also necessary to collect important for survival in space objects. Qualitative graphics will make space battle very interesting, and exciting sounds will make stellar wars unrealistically steep and spectacular. Don’t wait, install Space Invader space shooter and start capturing space right now.

Screenshots

Bubbly Space1 screens
Space Invader4 screens

Verdict

The call

The clearest difference is ads: Space Invader at none against Bubbly Space's shown. Space Invader also leads on monetization model (free vs ad-supported). On price, update cadence, in-app purchases and device support 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. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

Bubbly Space ships an update every 4 months, Space Invader every 6 months. The most recent releases landed on November 1, 2026 and November 3, 2026 respectively.

Scorecard2 real differences · 8 level
Bubbly Space versus Space Invader: the parameters behind the verdict, then further details
ParameterBubbly SpaceSpace Invader
PriceFreeFree
Rating1.0 (1 ratings) — better—
Positive reviews—66.7% of reviews
Number of ratings1 — better—
Update frequencyEvery 4 months — betterEvery 6 months
AdsYesNo — better
In-app purchasesNoNo
MonetizationAd-supportedFree — better
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better13.0
Further details — not scored
Size43 MB57 MB
Age rating4+4+
DeveloperHoon NamSergey Shevtsov

In-app purchases

None

Bubbly Space

No in-app purchases

None

Space Invader

No in-app purchases

Questions

Is Bubbly Space free?
Bubbly Space is free to download, with no in-app purchases.
Is Space Invader free?
Space Invader is free to download, with no in-app purchases.
Do Bubbly Space or Space Invader have ads?
Bubbly Space shows ads; Space Invader does not.
Which is updated more often, Bubbly Space or Space Invader?
Bubbly Space ships an update every 4 months, and Space Invader every 6 months. Most recently, Bubbly Space was updated on November 1, 2026 and Space Invader on November 3, 2026.

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