Apps Like Ocean Pollution Project for iPhone and iPad
Ocean Pollution Project screenshots
Ranked alternatives
Showing 521–540 of 1,000 ranked alternatives.



Subsplash Check-in
Subsplash Inc
Check in, roster, and connect attendees
Enable event for members and visitors. Allow volunteers to manage rosters and contact parents during emergencies. Connect directly to event systems for real-time updates.







Volunteers.ae
Emirates Foundation
Learn, share, and volunteer skills
Manage volunteer activities by registering, tracking hours, and accessing training resources. Find local opportunities, connect with organizations, and receive certification upon completion. View impact reports and stay updated with event calendars.


Ocean Coloring Book!
Peep Software LLC
Coloring pages for kids and adults.
The app offers a coloring experience with over 60 colors and numerous pages. Users can color within lines, use a paint bucket tool, and zoom for detail.



Data Collection
Christopher Wozny
Record motion and timestamps
Capture accelerometer, gyroscope, and magnetometer from iOS devices. Include time stamps and Apple's enhanced device motion for reference. Export raw for research or experimentation.




Sona Mobile
SONA SYSTEMS OU
Access Sona Systems for all users
The app provides access to Sona Systems for participant users, researchers, and principal investigators. Users will need to know the URL of their Sona site to use the app.

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