Otto Matic app icon

Apps Like Otto Matic for iPhone and iPad

Robot saves Earth from alien invasion.

The app follows Otto Matic, a robot tasked with saving Earth from the Brain Aliens. The user's rocket ship travels to alien planets to rescue humans from abduction.

by Pangea Software, Inc.★ 4.143 ratingsGames$2.99Data updated 2026-09-10

Otto Matic screenshots

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Ben Mod For Minecraft PE MCPE app icon

    Ben Mod For Minecraft PE MCPE

    AN HAI DONG MUSHROOM CULTIVATION AND BREEDING COOPERATIVE

    Morph into 19 Ben 10 aliens

    Transform into 19 Ben 10 aliens by tapping Omnitrix blocks. Select an alien to morph, then sneak to activate the transformation. Use the command /function unwear_omn to remove the Omnitrix.

    ★ 4.54,558 ratingsReferenceFreeData updated 2026-09-06
  2. Octopus Escape! app icon

    Octopus Escape!

    Sunday GmbH

    Control brains, solve puzzles, destroy obstacles

    Control characters to solve puzzles and progress through levels. Use lasers to clear obstacles and unlock new areas. Customize characters with different abilities and brain powers.

    ★ 4.68,755 ratingsGamesFreeData updated 2026-09-06
  3. Marsaction: Infinite Ambition app icon

    Marsaction: Infinite Ambition

    LEXIANGCO.,LIMITED

    Play as humans or swarm in

    Play as a human commander leading military operations on Mars. Deploy units, manage resources, and upgrade bases. Fight against mutated insectoid enemies in real-time combat. Build and expand colonies while managing research and defense strategies.

    ★ 4.510,107 ratingsGamesFreeData updated 2026-09-06
  1. Idle Area 51 app icon

    Idle Area 51

    PlaySide Studios PTY LTD

    Salvage alien tech and upgrade your facility

    Manage and upgrade a secret desert facility to research alien technology. Salvage items from crashed UFOs, unlock alien science and weaponry, and expand operations with vehicles and equipment.

    ★ 4.810,167 ratingsGamesFreeData updated 2026-10-11
  2. Reverse Singing app icon

    Reverse Singing

    Calico Studio Inc.

    Record audio, it, and transform

    Record and audio to create humorous effects. Apply voice changer effects such as alien, chipmunk, ghost, demon, giant voice, vocoder, and autotune. Share reversed audio clips directly.

    ★ 4.77,829 ratingsMusicFreeData updated 2026-09-29
  3. Sandbox toilet meme playground app icon

    Sandbox toilet meme playground

    TECHNOPROSPER LTD

    Spawn units, build structures, battle

    Create and customize battle scenarios with gravity gun to spawn allies and enemies. Build structures, drive vehicles, and deploy units like aliens, robots, and knights. Simulate battles using strategy elements similar to real-time strategy games.

    ★ 4.31,904 ratingsGamesFreeData updated 2026-09-06
  4. Galaxy Defense: Fortress TD app icon

    Galaxy Defense: Fortress TD

    CYBERJOY LIMITED

    Build turrets, upgrade skills, defend Earth

    Build diverse turrets with unique skills and powers. Unlock and upgrade them to defend against enemies. Strategize turret placement based on enemy attributes. Refine strategies to enhance defense and combat effectiveness.

    ★ 4.88,736 ratingsGamesFreeData updated 2026-09-06
  5. Weed Firm: RePlanted app icon

    Weed Firm: RePlanted

    Ludum LLC

    Grow marijuana strains and manage your farm

    Grow marijuana strains using various pots and fertilizers to boost harvests. Customize a shop with items like record players and bongs to attract customers. Increase profits through interactions and manage a fictional cannabis business.

    ★ 4.710,497 ratingsGamesFreeData updated 2026-09-10
  6. Tower Madness 2: #1 in Great Strategy TD Games app icon

    Tower Madness 2: #1 in Great Strategy TD Games

    ZSpectre, Inc.

    Defend sheep, build towers, defeat aliens

    Play defense game to protect sheep from alien attacks. Use various weapons to defeat enemies. Complete 70 maps across 7 campaigns with unique challenges. Upgrade weapons and strategies for improved gameplay.

    ★ 4.610,053 ratingsGamesFreeData updated 2026-09-08
  7. Space Survivor - Star Pioneer app icon

    Space Survivor - Star Pioneer

    Gemini Network

    Build bases, develop fighters, fight aliens

    Build a base using available resources and unlock structures to expand. Construct fighter jets to battle Zerg forces. Manage combat mechas and defend against attacks. Upgrade technology and manage resources to survive and grow.

    ★ 4.82,831 ratingsGamesFreeData updated 2026-09-06
  8. Ark of War: Aim for the cosmos app icon

    Ark of War: Aim for the cosmos

    7 Pirates Limited

    Join battles and conquer worlds

    Join a global guild to compete against players worldwide for dominance. Participate in battles between humans and alien civilizations. Receive $10 in new player boosters upon download. Build, sail, and conquer territories across the galaxy.

    ★ 4.28,005 ratingsGamesFreeData updated 2026-09-09
  9. The Spider Nest: Eat the World app icon

    The Spider Nest: Eat the World

    HOMA GAMES

    Defend your village from spiders

    Play as a queen to defend your territory. Defend against human invaders by wrapping them in cocoons. Transport prey to the lair, plant eggs, and feed the larvae. Explore a countryside setting with nighttime hazards and hidden dangers.

    ★ 4.810,551 ratingsGamesFreeData updated 2026-09-06
  10. A Step Ahead Challenge app icon

    A Step Ahead Challenge

    Fitness Interactive Experience, INC

    Walk to survive,

    A ™ allows users to complete missions using real-world steps and exercise. Track physical activity to upgrade character stats and progress through a post-apocalyptic world. Sync steps with wearable devices and access mission-based challenges.

    ★ 4.87,000 ratingsGamesFreeData updated 2026-09-13
  11. Goat Evolution: Evolve & Merge app icon

    Goat Evolution: Evolve & Merge

    TPG TECNOLOGIA DA INFORMACAO LTDA

    Goats and discover mutations

    Combine goats to them into exotic and bizarre forms. Mutate and upgrade creatures to climb trees and mountains. Play with new game features and endless mutations.

    ★ 4.79,477 ratingsGamesFreeData updated 2026-09-09
  12. Moonshot - A Journey Home app icon

    Moonshot - A Journey Home

    Noodlecake Studios Inc

    Launch Moon Pi with a slingshot

    Use drag-and-release mechanics to launch through gravitational fields. Navigate past black holes and aliens. Solve puzzles to progress through space. Track and collect stars. Unlock new planets and levels.

    ★ 4.66,179 ratingsGamesFreeData updated 2026-09-06
  13. Space Cadet Defender HD: Invaders app icon

    Space Cadet Defender HD: Invaders

    SixHourSoft LLC

    Defend Earth and upgrade ships

    Defend Earth from aliens in a fast-paced arcade shooter. Play through 150+ unique levels and boss battles. Upgrade your ship with new abilities. Use powerups to gain advantages. Save progress and compete on GameCenter leaderboards.

    ★ 4.4467 ratingsGamesFreeData updated 2026-09-08

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.