194+ iOS apps & games curated and reviewed
Every iPhone needs a few good elien apps and games. We benchmark 194+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 4.8★ (127K) | Yes | Yes | Aug 2026 |
| 2 |  | Free | 4.7★ (266K) | Yes | Yes | Aug 2026 |
| 3 |  | Free | 4.5★ (1.3K) | No | Yes | Aug 2026 |
| 4 |  | Free | 4.7★ (652K) | Yes | Yes | Aug 2026 |
| 5 |  | Free | 4.7★ (14K) | Yes | Yes | Aug 2026 |
| 6 |  | Free | 4.2★ (799) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.6★ (158) | Yes | Yes | Jul 2026 |
| 8 |  | Free | 4.6★ (189) | Yes | Yes | Jul 2026 |
Command an alien and grow its army by defeating humans in this idle RPG. Evolve your alien with new abilities, upgrade its stats, and face challenging boss battles to achieve extraterrestrial dominance.
Engage in a thrilling 3D invasion game where you must identify and eliminate hidden aliens disguised as ordinary people. Utilize scanners and blasters to complete levels, unlock new weapons, and rescue citizens from alien isolation across various city suburbs.
Embark on a terrifying quest for survival aboard a space station. Unprepared and underequipped, you must use your wits and courage to escape an unknown menace. Experience a faithful mobile replication of the classic survival horror game, complete with AAA visuals and an arresting narrative.
Pilot a lone spaceship to defend Earth from relentless alien swarms in this classic space shooter. Upgrade your weapons and skills to overcome increasingly difficult challenges across numerous levels and intense boss battles.
Engage in fast-paced tower defense battles against alien invaders. Deploy a variety of towers, heroes, and infantry to defend Earth. Upgrade your defenses and strategize to overcome hordes of enemies across numerous levels and challenges.
Experience three thrilling pinball tables inspired by the ALIEN franchise. Battle Xenomorphs, join Colonial Marines, and survive dangerous stations with original voiceovers and sound effects.
Embark on a thrilling mission to a lost city to combat an alien invasion and save humanity. Explore diverse environments, face new monstrous threats, and utilize advanced gadgets to uncover the source of the invasion and turn the tide of war.
This game blends match-3 and sliding tile puzzles to evolve aliens. Match tiles to hatch and evolve creatures, harvest resources, and build your ultimate alien hive. Strategically defeat villainous bots and uncover the planet's mysteries.
Engage in a chaotic battle against invading aliens by driving through cities and blasting enemies. Unlock powerful weapons, customize your character, and upgrade vehicles to defeat terrifying bosses and save your town.
Engage in a thrilling tower defense game where you pilot a flying saucer to devour objects, gather resources, and build powerful cannons. Strategically defend your base against relentless zombie invasions by upgrading your saucer and fortifying your defenses.
Engage in explosive alien-blasting action in this sequel to a legendary shooter. Unravel a corporate mystery, battle for humanity's survival, and compete with players worldwide in multiplayer mode. Upgrade your hero and arsenal for intense combat.
Step into the role of an alien pathologist, dissecting bodies to determine causes of death and identify species. Make critical choices about handling remains and their contents, impacting the narrative and uncovering a corporate conspiracy.
Engage in epic online boss battles and challenging single-player missions in this action-packed shooter. Collect tons of gear, upgrade weapons, and customize your avatar to conquer alien invaders. Team up with friends for cooperative survival and intense multiplayer action.
Step into the role of an alien surgeon and perform critical operations on various extraterrestrial patients. Use futuristic medical tools to diagnose and treat their unique injuries, helping them return to their home galaxy. This game is designed for children and ensures a safe, ad-free experience.
Hunt down disguised alien imposters hiding among humans and everyday objects. Use scanning equipment and futuristic guns to identify and capture them before they invade Earth. Merge captured aliens to discover new superior forms and unlock powerful upgrades.
Embark on a sci-fi adventure as a brave spaceman in this rogue-like mobile game. Battle alien hordes, explore space, and uncover universal secrets. With stunning graphics and immersive gameplay, you'll need all your skills to survive.
Transform your smartwatch into an Omnitrix, allowing you to become a hero. Experience the power and fun of a popular cartoon character's iconic device.
Lead a special operations team in a vertical scrolling space shooter. Command your battlecruiser, upgrade your fleet, and engage in intense combat against alien foes and rival players. Utilize different pilots and tactics to achieve victory in thrilling galactic wars.
Become an alien invader and crush cities on Earth. Grow by abducting people and destroying buildings, but beware of other aliens who will try to swallow you. Compete against others in fast-paced, timed invasion battles.
Embark on a historical adventure to find and eliminate alien impostors who have infiltrated different eras. Travel through time, from the Stone Age to the future, scanning for disguised aliens and using your blaster to stop their invasion. Save humanity by identifying and defeating these extraterrestrial threats.