Showing 1–20 of 1,000 ranked alternatives.
PeopleFun CG, LLC
Play Sudoku with leaderboards and points
Sudoku allows users to play puzzles with adjustable difficulty levels. Track scores using a point system based on number values and solving speed. Compete on online leaderboards. Access thousands of free puzzles.
Hung Do
Learn with bite-size cards
Learn practical , tips, and tricks through bite-size cards. Browse daily content tailored to your interests. Save favorite to your profile. Share selected tips with friends. Submit original to the community.
Brainstash Inc
Explore ideas from top books and articles
Read concise knowledge cards from books, articles, podcasts, and videos. Save and organize ideas. Set daily learning goals. Share insights with others. Track progress over time.
Quizlet Inc
Record lectures, generate study guides, create quizzes,
Record lectures and generate study guides, quizzes, and flashcards using AI. Edit and organize notes, set reminders, and access learning materials directly within the . Sync notes across devices and export study resources in multiple formats.
Wikimedia Foundation
Explore articles, search, and read content
Access articles from ’s extensive database in multiple languages. Search for topics, read detailed content, and navigate through categories and related pages. Bookmark pages for later reference and share content via social media or email.
Rakuten Kobo Inc.
Read, listen, and explore
Read and listen to eBooks and . Customize reading settings, sync progress across devices, and scroll smoothly. Access a library of and . Manage reading lists and organize content. Support for text-to-speech and adjustable font sizes.
Coub.com LTD
Create looped 10-second videos
Create and share 10-second video loops with HD quality. Edit videos using trimming, cropping, and filters. Choose horizontal, vertical, or widescreen formats. Follow themed communities to discover content.
Mix Tech, Inc.
Daily, discover content, share favorites
Browse personalized content feeds curated by AI. Discover web content based on interests. Share favorites and connect with like-minded users. Invite friends to join. Build a collection of preferred content.
NOERDEN
Learn new topics in 1 to 5
Learn about various topics like history, science, and art through short daily lessons lasting 1 to 5 minutes. Progress through a structured learning path with step-by-step guidance. Unlock new content as you advance and track growth over time.
Douglas Apple
Stream Christian music and football updates
Stream Christian music and sports broadcasts. Listen to live radio streams featuring worship music, prayer guides, and local sports updates. Access on-demand content and set reminders for scheduled programming.
Teradek
Monitor live streams and review stream stats
Monitor live video and audio streams from a smart device. View stream stats including bitrate, bonding status, and network health. Enable hotspot bonding with multiple cellular devices for improved internet connectivity.
Noriaki Murao
Surf waves, avoid obstacles, score points
Control the surfer to stay in the dark blue zone and aim for the green surfboard to earn points. Jump to collect bonus points and avoid obstacles like jellyfish, seaweeds, seagulls, and seals. Compete with others via Game Center.
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