Calculate alien civilizations in the galaxy.
The app calculates the number of civilizations in the galaxy with which communication might be possible. Users can input their own data into the equation and adjust values to see the chance for a signal.
Showing 21–40 of 1,000 ranked alternatives.
FALCON GAMES PTE. LTD.
Defend galaxy, upgrade ships, conquer waves
Play to defend the galaxy against alien waves. Upgrade starships, unlock new weapons, and command battles. Track progress through levels and achievements. Compete in high-score leaderboards. Share scores and invite friends to play.
InnoGames GmbH
Build cities, explore cultures, and battle strategically
Build and expand cities with strategic resource management. Explore diverse cultures through historical figures like Caesar and Cleopatra. Engage in battles, research technologies, and manage economies.
NLABSOFT Co., Ltd.
Build civilizations by merging blocks
Merge blocks to construct advanced buildings and develop civilizations. Swipe to progress through historical eras and build wonders. Strategically merge blocks to advance from the Stone Age to the Space Age.
RosiMosi LLC
Learn math with interactive games
Teaches second math concepts through interactive games. Features include odd/even number recognition, comparing numbers, place value identification, time-telling, and multiplication practice.
CapPlay Interactive Inc.
Colonize planets and manage colonies
Manage resources to expand your colony. Colonize planets and unlock advanced technology for spaceships and buildings. Upgrade infrastructure and automate resource gathering through gameplay. Track progress and strategize for long-term growth.
BoomBit, Inc.
Build castles, loot weapons, lead armies
Build and expand a medieval empire by constructing castles and training armies with historically accurate weapons and armor. Engage in battles against rival civilizations, loot resources, and upgrade military units.
Brettspielwelt GmbH
Control interstellar civilizations, explore, research, build.
The app offers deep 4X gameplay where players control interstellar civilizations. Users explore star systems, research technologies, and build spaceships to compete for galactic victory.
Otrofy Inc.
Calculate, edit, and track expenses
Edit equations during calculations. Save, copy, and share calculation history. Access memory for last calculations. Use dark mode. Support drag and drop. Enable split view for . Perform basic calculations on iPhone and Apple Watch.
Bling Bling Games GmbH
Manage facilities and explore the universe
Manage a trading by upgrading rockets and assigning astronauts. Explore the solar system and expand stations. Recruit and train personnel. Research technologies to enhance assets. Earn cash and grow your empire.
Tran Duy
Graph functions and trace curves
Allows users to plot functions, polar, and parametric graphs. Users can edit equations in the graph editor and view graphs. Features include tracing, finding intersections and extrema, displaying derivatives, and adding tangents.
RosiMosi LLC
Learn math, read, and play
Teach math, language, science, and critical thinking through interactive and lessons. Includes 24 curriculum-aligned activities for - students. Track progress and reinforce with engaging exercises.
Erik Wegener
Play color and word challenges
Challenges players to identify color mismatches, arrow directions, and number discrepancies. Users select answers within a time limit. Track progress and compete in timed rounds. Adjust difficulty settings for varying challenge levels.
Chimpanzee, LLC
Practice with flash cards
Practice 1-12 with customizable quizzes and time limits. Track progress with statistics and focus on specific . View global rankings and receive animated feedback and encouragement.
Appslux Media Limited
Snap problems, get answers, see steps
Take photos of problems or input equations to get instant solutions. View step-by-step explanations to understand solving methods. Correct answers and detailed breakdowns are provided for homework assistance.
Originator Inc.
Learn letters, words, and stories together
Learn number recognition, sequences, and basic addition through interactive activities. Explore quantity concepts and numerical patterns. Complete challenges to reinforce math skills. Sync progress across devices.
TSAPlay, LLC
Learn with game challenges
Learn concepts through interactive gameplay, including , , and the equation. Study journal entries and theory with included materials. Play against other users and track progress in a structured learning environment.
Jianfeng Wu
Explore worlds, build cities, research tech,
Guide civilizations from ancient times to the Space Age through turn-based strategy. Explore maps, build cities, research technologies, and manage resources. Engage in diplomacy, warfare, and cultural development across multiple eras.
BIGDOG GAMES CO., LIMITED
The man into the air and tap
Tap to a man into the air and tap again before he falls. Repeat the action to send him to the galaxy. Features include endless gameplay and a humorous, cartoonish design suitable for all ages.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.