Comparison

Stacky Jump! vs Space Force Game

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

Head to head
About

Stacky Jump!

Tap to make your character jump on falling blocks and build the highest tower. Master your reflexes to score combos and unlock new characters and worlds. Compete with friends on leaderboards to see who is the best jumper.

Highlights
  • Build the highest tower
  • Improve high score in endless mode
  • Complete 48 challenges
  • Unlock 39 characters
  • Explore 10 unique worlds
  • Master timing and reflexes
  • Compete on leaderboards
Features
Read full description

How far can you climb? Probably best stack jump game on iOS! - Jump on the stack of blocks and build the highest tower imaginable - Improve your high score in endless mode - Complete the 48 challenges - Unlock all 39 characters from 10 unique worlds Stacky is a simple, exciting arcade game where with just a simple tap you make your character jump. You need to have good timing though, as blocks arrive with varied speeds. Master the game by training your reflex to create combos with extra score points. Every time you play, you gain more progress to unlock new creatures and worlds with different background and stack graphics. You can switch them as you please. One day you can jump in the Aztec Jungle, the other it can be even in the Stone Age! Compete with your friends on the leaderboards an see who is the best Stacky jumper.

About

Space Force Game

Embark on an action-packed adventure to defend the world from an alien invasion. Pilot your ship, collect resources, and upgrade your fleet to defeat the extraterrestrial threat. Enjoy addictive gameplay with challenging levels and no internet connection required.

Highlights
  • Pilot and buy different ships
  • Acquire force fields
  • Engage in levels with enemies and traps
  • Collect diamonds
  • Offline play supported
Features
Read full description

Space Force is a game of action and adventure. The world is in danger, get on your ship and avoid invasion, destroy as many ships as you can. Travel through different places, collect diamonds, buy ships and defeat the aliens, you have only one chance to show them how strong and fast you are. Features: - Buy different ships. - Get the force field. - Easy to play. - Levels full of enemies and traps. - Super and addictive gameplay. - Wi-Fi or Internet connection is not required to play. Space Force Game is completely free to play.

Screenshots

Stacky Jump!3 screens
Space Force Game4 screens

Verdict

The call

The clearest difference is review sentiment: Space Force Game at 100% against Stacky Jump!'s 0%. Stacky Jump!'s advantage is in-app purchases (none vs 3) and update cadence (fortnightly vs every 2 months). On price, ads, device support and iOS requirement 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 Force Game sells 3 one-off in-app purchases. Stacky Jump! asks for nothing beyond the download.

UpkeepUpdate frequency

Stacky Jump! ships an update fortnightly, Space Force Game every 2 months. The most recent releases landed on August 14, 2026 and September 24, 2026 respectively.

Scorecard4 real differences · 6 level
Stacky Jump! versus Space Force Game: the parameters behind the verdict, then further details
ParameterStacky Jump!Space Force Game
PriceFreeFree
Rating4.5 (13 ratings) — better—
Positive reviews0.0% of reviews100.0% of reviews — better
Number of ratings13 — better—
Update frequencyFortnightly — betterEvery 2 months
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS9.08.0 — better
Further details — not scored
Size166 MB74 MB
Age rating4+9+
Developerbyss mobileKeneth Walters

Customer experience

Stacky Jump!

All ratings13 ratings
Positive84.6%
Neutral7.7%
Negative7.7%
Written reviews1 reviews
Positive0.0%
Neutral0.0%
Negative100.0%

Space Force Game

Written reviews1 reviews
Positive100.0%
Neutral0.0%
Negative0.0%

In-app purchases

None

Stacky Jump!

No in-app purchases

3 purchases

Space Force Game

One-time3
  • Get 1000 coins & unlock ships$0.99
  • Get 2500 coins & unlock ships$1.99
  • Get 7500 coins & unlock ships$3.99

Questions

Is Stacky Jump! free?
Stacky Jump! is free to download, with no in-app purchases.
Is Space Force Game free?
Space Force Game is free to download, with in-app purchases available.
Do Stacky Jump! or Space Force Game have ads?
Neither Stacky Jump! nor Space Force Game shows ads.
Which is updated more often, Stacky Jump! or Space Force Game?
Stacky Jump! ships an update fortnightly, and Space Force Game every 2 months. Most recently, Stacky Jump! was updated on August 14, 2026 and Space Force Game on September 24, 2026.

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