Apps Like Astro Builder for iPhone and iPad
Build space stations with resources and elevators
Build and expand a space station in near-Earth orbit. Construct platforms using resources from a space elevator. Unlock new equipment and areas as the station grows. Manage resource production and development phases.
Ranked alternatives
Showing 21–40 of 1,000 ranked alternatives.



Tiny Tower: Tap Idle Evolution
NimbleBit LLC
Build, manage, and expand your tower
Build and manage a skyscraper using pixel-art visuals. Upgrade floors, customize rooms, and attract tenants. Earn rewards through gameplay. Manage resources to grow your tower. Interact with characters and complete daily challenges.

Dig Dig ASMR
GOODROID,Inc.
Mine resources, upgrade workers, earn rewards
Manage a mining operation by assigning workers to dig through soil layers. Collect gems and resources to upgrade equipment and increase efficiency. Track earnings and expand operations as deeper layers yield higher rewards.

Top Tycoon: Coin Theme Empire
BeheFun Games Limited
Build empires, spin coins, raid rivals
Spin and win coins and prizes through a fortune wheel. Build and expand a production . Raid rivals to gain resources. Earn rewards through lucky spins and idle mechanics. Manage resources to grow your .

Roll Machine
METAVERSE DIJITAL TEKNOLOJI ANONIM SIRKETI
Build cities, crush rivals, conquer challenges
Build cities, compete against rivals, and solve creative puzzles. Construct and expand urban areas, manage resources, and upgrade structures. Challenge opponents in strategic battles. Solve dynamic puzzles to progress through levels.

Spaceflight Simulator
Spaceflight Simulator UK Ltd
Build rockets, explore space, track physics
Build and customize rockets to explore a realistically scaled universe. Navigate using real orbital mechanics and travel to distant planets and objects. Interact with Mercury, Venus, Earth, the Moon, Mars, Phobos, and Deimos.

Earth Inc. Tycoon Idle Miner
Treetop Crew Oy
Run a global business and expand industries
Manage a mining company to build a multi-galactic conglomerate. Hire workers, invest in resources, and expand operations across planets. Automate production for passive income. Track financial metrics and manage supply chains.

ASTROKINGS: Galactic Survival
ANGames Co.,Ltd
Build and command space fleets
Manage resources and build planetary facilities across multiple worlds. Command customizable space fleets in real-time battles. Form alliances to conquer the galaxy. Upgrade ships and weapons. Track progress and manage in-game economies.

Galaxy Attack: Alien Shooter
DINO GAME LIMITED
Defend Earth and destroy ships
Space shooting game allows players to control a spaceship and defend Earth from attacks. Move and shoot enemies using touch controls. Upgrade spacecraft to enhance firepower and survive increasingly difficult levels.

Idle Jungle: Survival Builder
Hung Dang
Build, survive, and upgrade your island
Build shelters using bamboo materials. Tap to gather resources and upgrade tools. Construct houses to withstand harsh weather. Complete daily challenges to progress. Unlock new building styles and improve efficiency.

Wasteland Life: Survival Idle
SayGames LTD
Build and manage post-apocalyptic settlements
Manage resources and build structures in a post-apocalyptic setting. Construct cities and test strategies. Defend against enemy attacks and manage threats. Progress through gameplay with strategic planning and city development.

TerraGenesis: Landfall
Tilting Point LLC
Build cities on planets and manage resources
Build and manage cities on planets in the solar system and outer space. Construct buildings, design facilities, and level up your space society. Manage resources, expand settlements, and develop infrastructure to sustain extraterrestrial life.

Truck Stop Tycoon-idle game
聪 马
Build, manage, and expand your business empire
Manage a business empire by building structures, managing resources, and making financial decisions. Upgrade facilities, expand operations, and balance budgets to grow from a barren plot into a thriving commercial hub.

Designer City: Medieval Empire
Sphere Game Studios Ltd
Build kingdoms, design cities, and manage resources
Design and build a kingdom with detailed architecture and terrain customization. Manage resources, construct buildings, and upgrade infrastructure. Expand territory through conquest or diplomacy.

Craft World Builder
VOYA Games GmbH
Build, , and rebuild worlds
Dinosaurs gather resources to tools and build structures. Automate processes to streamline production. Upgrade buildings and manage inventory to expand settlements and progress through the game.

Stellaris: Galaxy Command
Game Bear Tech Co., Ltd.
Control galaxies, build civilizations, manage empires
Manage a space station, explore the , and rebuild civilizations. Complete research, manage resources, and build fleets. Engage in diplomacy, combat, and exploration. Track progress and unlock new technologies and species.

Punishing: Gray Raven
KURO TECHNOLOGY HONG KONG CO. LIMITED
Play as a survivor in space combat
Play as a commander leading the unit in a sci-fi action-RPG. Manage squad members, upgrade weapons, and complete missions to reclaim Earth. Explore space stations and combat robotic enemies in fast-paced battles.

Merge and Dig
SUPERSONIC STUDIOS LTD
Pickaxes, dig blocks, build mines
Pickaxes to create stronger tools and upgrade mining equipment. Release pickaxes onto blocks to extract resources and collect currency. Build and expand a mining empire by merging items and managing resources.

Rail Lands
AI GAMES FZ LLC
Build railroads, manage stations, collect gold
Manage resources like gold, wood, and stone to build and expand railway stations. Construct city and train buildings to generate revenue. Connect lines to automate train movement and collect income.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.