Showing 141–160 of 1,000 ranked alternatives.
Kdan Mobile Software LTD
Animate frames, export videos, create art
Create frame-by-frame animations from scratch or based on videos, images, or Photoshop layers. Export in multiple formats. Draw and animate directly on iPad or iPhone.
ARRL, American Radio Relay League, Inc.
Receive monthly QST journal issues
Access monthly digital issues of QST, the membership journal. Read news, construction guides, tutorials, and other content. Subscribe for updates. View articles and special features not available in print.
Educup, Inc.
Learn math concepts and practice problems
Learn college-level math, mental math, and memory techniques through structured courses. Practice problems, track progress, and access interactive lessons. View detailed explanations and test results. Sync learning data across devices.
LUMINATION AI LTD
Solve math problems instantly
Scan to solve math or science problems by snapping photos or typing questions. Get instant step-by-step solutions and explanations. Review concepts with interactive lessons and practice exercises.
Studio Pango SAS
Design rides, build parks, place characters
Create parks by designing rides and attractions. Place characters in the for interactive gameplay. Build slides, Ferris wheels, and other structures. Develop creativity and fine motor skills through open-ended construction.
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