Showing 1–20 of 1,000 ranked alternatives.
John Kennedy
Emulate CPU and hardware
Users can assemble and debug assembly code using a simple interface with 7-segment LEDs and buttons. Run programs on an emulated 8-bit processor. Solve programming puzzles and explore hardware components used in early home computers.
Coursera, Inc.
Learn with courses and certificates
Access courses, projects, and certificate programs to develop job-relevant skills. Earn credentials from partner universities and companies. Track progress and complete hands-on projects to build practical expertise.
Memention Holding AB
Emulate and program Forth
Emulate the computer to learn Forth programming. Load and run original software, access source code, and explore historical computing documentation. Save and share project files via GitHub.
Cider Software LLC
Calculate with dual-line display and multi-line input
A with dual-line display showing input and result. Supports multi-line equations and tap-to-move cursor. Saves calculation history with timestamps and labels. Allows emailing calculations and swiping to review previous entries.
Ernest Brock
Calculate, graph, and edit math problems
Solve math problems with natural textbook input and fraction support. Trace graphs with touch. Zoom using pinch gestures. Tap for regression analysis. Swipe to scroll through calculation history and matrices. Access help via the ? key.
Neuron Fuel, Inc.
Learn to code with interactive lessons
Teaches through interactive lessons and puzzles. Allows to create stories, games, and animations. Includes step-by-step tutorials and progress tracking. Syncs with classroom activities and provides feedback on projects.
TOYA TAP: PRESCHOOL AND KINDERGARTEN FREE LEARNING PUZZLES GAMES FOR KIDS TODDLERS LTD
Count numbers, match quantities, estimate amounts
Learn to count to 20 and match numbers to quantities. Estimate amounts and recognize numerals. Practice number values through interactive gameplay. Track progress with built-in assessments. Sync learning data across devices.
TEACH & DRAW LTD
Draw, color, and create freely
Educational for preschoolers offers tracing activities with glowing letters and numbers. complete outlines to animate drawings like butterflies and rockets. Includes 100+ templates for creative play and learning.
Cordova Bay Entertainment Group, inc
Simulate 8-bit computer and control microcode
Learn computer architecture by simulating the SAP-1 8-bit computer. Execute microcode instructions, manage registers, and track memory and program counters. View bus activity and control individual computer operations.
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