Comparison

Space Invader Fighter vs Star Force

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

Head to head
About

Space Invader Fighter

Control a spaceship by tilting your device and tap to fire. Defeat alien invaders before they reach you or deplete your lives. A simple and engaging game for all ages.

Highlights
  • Tilt controls for spaceship movement
  • Tap to fire bullets
  • Defeat alien invaders
  • Avoid invader bullets
  • Simple, easy-to-learn gameplay
Features
Read full description

Space invader fighter is a fun and easy to play iOS App game for everyone. Tilt your device to control spaceship horizontal movement (left/right). Tap screen to fire bullet to kill invaders. If the invaders touch spaceship or you were hit by invader bullet three times, the game is over.

About

Star Force

Engage in thrilling space combat with realistic graphics and sound. Explore diverse environments, collect and upgrade star fighters, and battle alien invaders. Features include PvP, turret defense, and idle modes for continuous progression.

Highlights
  • Immersive 3D space combat
  • Multiple game modes including exploration
  • Collect and upgrade star fighters
  • Roguelike skills and strategies
  • PvP battles and turret defense
  • One-handed controls and auto-battle
Features
Read full description

Star Force is a casual space action game. Its epic, realistic graphics and ultra-realistic sound effects can bring you an unprecedented immersive experience. There are not only passionate and cool battles here, but also interesting exploration gameplay. What are you waiting for? Come and join this future science fiction war! Join the adventure to save the galaxy in this epic Space shooter! ※Game Features※: [Immersive 3D Space Shooter] Battle across stunning environments, from forests and deserts to the far reaches of space. Control your fighter plane and face off against giant alien shooter bosses like tanks, helicopters, and drone carriers! Experience ultra-realistic sound effects that put you in the heart of the fight. [Multiple Game Modes] Explore the NOVA planet, trade resources, solve challenging puzzles, and respond to emergencies in a deep space exploration adventure. Discover limited-time events and hidden treasures as you navigate through an unpredictable galaxy. [Collect & Upgrade Star Fighters] Assemble the ultimate space fleet! Choose from different fighter planes, gather 12 unique wingmen with powerful weapons, and collect 108 parts to create endless strategies for battling the alien invasion. [Roguelike Skills & Strategies] Enhance your starship with powerful roguelike skills! Collect mysterious power chips to unlock special abilities and turn the tide of battle. Combine three chips of the same color to unleash devastating effects. [PvP Battles & Turret Defense] Break free from traditional PvE shooters! Engage in intense PvP space shooter, attack other players' bases, and build your own turret defense system. Compete in real-time duels to dominate the galaxy in a shooting action game! [One-Handed Controls & Auto-Battle] Take on enemies with simple, one-handed controls, perfect for gaming on the go. Use full-screen skills to unleash chaos on your enemies, and hang up after completing levels to gather resources in idle mode! The galaxy is under attack! Take command in Star Force, the ultimate space shooting game, and save the universe from alien destruction! This shooting game brings you the ultimate sci-fi adventure. If you encounter any problems in the game, don't hesitate to get in touch with customer service email: support@teebik-inc.com Join the Star Force community on our official Discord: https://discord.gg/ax9C3Yuj

Screenshots

Space Invader Fighter3 screens
Star Force4 screens

Verdict

The call

The clearest difference is rating: Star Force at 4.9 against Space Invader Fighter's 4.1. Star Force also leads on update cadence (monthly vs every 35 months) and ratings volume (1.6K vs 8). Space Invader Fighter's advantage is in-app purchases (none vs 10) and iOS requirement (11.0 vs 15.0). On price, ads 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. Star Force sells 10 one-off in-app purchases. Space Invader Fighter asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Star Force holds the better App Store score, 4.9 against 4.1. That said, the two scores are not equally well evidenced: Star Force has 1.6K ratings behind it against 8, so its average is the more settled of the two.

UpkeepUpdate frequency

Space Invader Fighter ships an update every 35 months, Star Force monthly. The most recent releases landed on November 11, 2026 and November 8, 2026 respectively.

Scorecard6 real differences · 4 level
Space Invader Fighter versus Star Force: the parameters behind the verdict, then further details
ParameterSpace Invader FighterStar Force
PriceFreeFree
Rating4.1 (8 ratings)4.9 (1.6K ratings) — better
Positive reviews—55.6% of reviews
Number of ratings81.6K — better
Update frequencyEvery 35 monthsMonthly — better
AdsNoNo
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS11.0 — better15.0
Further details — not scored
Size68 MB985 MB
Age rating4+12+
DeveloperAppulet, IncTBG LIMITED

Customer experience

Space Invader Fighter

All ratings8 ratings
Positive75.0%
Neutral0.0%
Negative25.0%

Star Force

All ratings1,556 ratings
Positive97.1%
Neutral0.9%
Negative2.0%
Written reviews142 reviews
Positive55.6%
Neutral7.0%
Negative37.3%

Bugs and requests

Space Invader Fighter

Not enough reviews yet to summarise bugs or requests.

Star Force

Reported bugs

4 issues
  • Sudden game shutdowns
  • Lost progress and purchases
  • Login and data access failures
  • Compatibility issues on some devices

Requested features

4 requests
  • Multiplayer and co-op modes
  • Better navigation and UI organization
  • More frequent content updates
  • Customer support and communication

In-app purchases

None

Space Invader Fighter

No in-app purchases

10 purchases

Star Force

One-time10
  • 0.99$Gems$0.99
  • Pack3$0.99
  • 1.99$Pack$1.99
Show 7 more
  • 4.99$Pack$4.99
  • Gold Privilege Card$4.99
  • 9.99$Pack$9.99
  • 14.99$pack$14.99
  • 19.99$pack$19.99
  • 29.99$pack$29.99
  • 49.99$pack$49.99

Questions

Is Space Invader Fighter free?
Space Invader Fighter is free to download, with no in-app purchases.
Is Star Force free?
Star Force is free to download, with in-app purchases available.
Which has better reviews, Space Invader Fighter or Star Force?
Star Force is rated higher. Space Invader Fighter averages 4.1 out of 5 from 8 ratings, while Star Force averages 4.9 from 1.6K ratings.
Do Space Invader Fighter or Star Force have ads?
Neither Space Invader Fighter nor Star Force shows ads.
Which is updated more often, Space Invader Fighter or Star Force?
Space Invader Fighter ships an update every 35 months, and Star Force monthly. Most recently, Space Invader Fighter was updated on November 11, 2026 and Star Force on November 8, 2026.

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