Apps Like E Star for iPhone and iPad
E Star screenshots
Ranked alternatives
Showing 681–700 of 1,000 ranked alternatives.





Venus Atlas
Julian James
Explore the hidden surface of Venus.
The app displays a 3D globe of Venus with topography shown in false color. Users can manipulate the globe with gestures, view labels that appear with zoom, and access information about features.

Game to learn English - EnglishTracker
powowbox
Spot the mistake and learn grammar.
The app presents sentences for users to find errors, offering explanations for incorrect answers. It is designed for users needing to improve English grammar, with a system of progression and clear explanations.

Hubble: Deep Space
Alparslan Topbas
Explore galaxies and nebulae
Explore high-resolution images of galaxies, nebulae, and celestial objects captured by the Telescope. View the "Picture of the Week" and access real-time ESA/ RSS updates. Zoom in on detailed cosmic imagery and save or share favorite images.



HK-PhotoHut
ng shing hei
Find differences in Hong Kong photos.
The app features over 100 photo albums with four differences to find in each pair. It offers general and time modes, with helping stars available.

HK PhotoHut Lite2
ng shing hei
Hong Kong photo hunt differences game
The app features a photo hunt game with 100 levels showcasing Hong Kong street scenes. Players find four differences between picture pairs, with options for general or time-based modes.

IEQ Calculator (Classroom)
Yu Ho Ching
Estimate classroom indoor environmental quality performance.
The app estimates indoor environmental quality in air-conditioned classrooms. Users input parameters to examine performance on a 5-star scale.

IEQ Calculator (Resident)
Yu Ho Ching
Estimate indoor environmental quality performance easily.
The app estimates indoor environmental quality in residential settings. Users input indoor environment parameters to examine apartment performance on a 5-star scale.




How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.