Old HK PhotoHut
ng shing hei
Find four mistakes on pictures.
The app presents over 100 photo albums for users to find four differences in each pair. It offers general and time modes, with helping stars available in general mode.
Apps Like E Star for iPhone and iPad
E Star screenshots
Ranked alternatives
Showing 541–560 of 1,000 ranked alternatives.
ASGuide
Philip Perez
Explore celestial objects from your location
View celestial objects like planets, galaxies, and stars visible from your location. Filter viewing lists by observation time and object type. Generate lists for specific locations. Identify objects in the night sky using geographic data.
Electronics docs & calcs
Anas Abubakar
Design circuits, calculate values, reference components
Electrohelper allows users to access reference information on electronic components and circuits. It includes tools for calculating various filter types such as Butterworth, Sallen-Key, Chebychev, and Bessel.
Flagsy - World Geography Quiz
Yauhen Siarko
Guess flags, capitals, and maps
Play quizzes to identify flags, capitals, and countries. Choose from multiple difficulty levels. Test knowledge with timed questions. View detailed country maps for context. Compete against friends via local multiplayer.
What's Up?
John Kennedy
Track celestial objects and view sky grid
View the positions of the Sun, Moon, and planets on an intuitive sky grid. Slide a time bar to forecast celestial appearances. Navigate without augmented reality or motion tracking.
Eponyms (for students)
Ossus GmbH
Explore medical eponyms with categories and search options.
The app provides access to a database of over 1800 medical eponyms. Users can search, browse, and learn eponyms through various modes and categories.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.