Apps Like Unnecessary knowledge for iPhone and iPad
Unnecessary knowledge screenshots
Ranked alternatives
Showing 141–160 of 1,000 ranked alternatives.
Dinosaur Sounds
Big Screen Entertainment Pty Ltd
Play and effects
Play sound effects with high-quality recordings of roars and other . Select from various species. Adjust volume and playback settings. Share via social media or messaging.
Hill Country Christian School
Hill Country Christian School of Austin
Learn, grow, and prepare for college
Access grades, view calendars, and read announcements. Check news and events. Sync with FACTS Student Information System for real-time updates and key data.
Animal Identifier - iSpecies
Dionysus Labs, LLC
Identify animals with instant image recognition
Identify animals through images using AI. View common and scientific names along with facts and details. Access information about habitats, behaviors, and conservation status. Share identified species with others.
Facts Lover – Did You Know It?
Kirill Trokhov
Browse on history, science, and more
Access a collection of about history, science, culture, music, movies, geography, art, and business. Browse by category, read detailed explanations, and share favorite entries with others.
Is That True? - True or False
XIAOLEI LI
Play or quizzes and see explanations
Or quiz allows users to answer factual questions and view explanations for correct or incorrect answers. Features include learning through quizzes, reviewing detailed explanations, and engaging with a variety of factual topics.
Space365
NASA
Explore space facts and trivia daily
Explore space-related events and trivia facts for each day of the year. Search by keywords, categories, or dates. View corresponding photos and links for more details. Save favorite events and stay updated on current listings.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.