Apps Like Depth for iPhone and iPad
Measures depth and falling object speed.
The app calculates and displays the depth of wells, cliffs, and other vertical drops. It also shows the speed of a falling object at any given moment.
Depth screenshots
Ranked alternatives
Showing 801–820 of 1,000 ranked alternatives.








RESOPE!
Takemi Matsumoto
Rescue survivors from falling blocks.
The app requires users to rescue survivors from a demolishing skyscraper by igniting blocks. Fire spreads and burns surrounding blocks, causing them and survivors to fall.

TRACKS - audio tours
Stichting Soundtrackcities
Search by keyword and listen
Allows users to explore audiowalks created by sound artists. Search for walks by keyword, view interactive maps, and navigate during the experience. Share completed walks with a community.

Time To Repair Free
Platon Butko
Hidden object multilevel game for users.
The app presents a multilevel hidden object game. Users search for instruments and materials to help a girl repair her room.



MathTech
Kelly Technology Inc.
Create mathematical equations on device.
The app offers a text and equation editor with extensive character sets and mathematical operators. Documents can be edited collaboratively and shared on social media.




Future Land
Piero Massimino
Explore relativity and time dilation.
The app demonstrates Lorentz contraction, showing how an object's length shrinks at speeds near light. It also illustrates time dilation, where time passes slower for a moving object relative to a stationary observer.
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Apps are ranked by functional similarity, category fit, rating confidence, and popularity.