Showing 121–140 of 1,000 ranked alternatives.
FunCraft, Inc
Play puzzles and compete in real-time
Play puzzles by forming words from given letters. Compete against friends or other players to achieve high scores. Track progress through leaderboards and duels. Sync data across devices. Share achievements with social media.
jietao wu
Ping websites and check DNS records
Perform network diagnostics with ping to measure response time. Check website availability and latency. Look up DNS records for domain names. Calculate subnet ranges and mask values for IP addresses. Verify ISP information and network configuration.
Blue Lightning Labs
Learn mental math calculation tricks fast.
The app teaches mental math calculation tricks. Users can study and practice various math skills to improve proficiency and speed.
Evgeny Rubin
Solve problems instantly
Practice mental with interactive exercises to improve calculation . Solve arithmetic problems quickly and track progress over time. Compete against time and yourself to enhance skills.
Fino Soft Inc.
Play and solve puzzles
Play by filling a 9×9 grid with digits 1-9. Choose from four difficulty levels. Ensure no repeated numbers in rows, columns, or 3×3 sub-grids. Solve puzzles using logical deduction only.
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