Apps Like Circuit Constructor Challenge for iPhone and iPad
Build circuits with drag-and-drop tools
Build circuits by dragging components like power sources, LEDs, and resistors onto a canvas. Connect elements with intuitive wiring to create functional circuits. Simulate electricity flow to test designs and learn about behavior.
by Jeffrey Yambao★ 0.00 ratingsReference$0.29Data updated 2026-09-06
On detailed tracks with realistic car handling and physics. Customize cars with performance upgrades. Compete in races against AI opponents. Unlock new vehicles and tracks through progression. View lap times and rankings.
Build bridges in various environments with realistic physics. Design structures, test stability, and adjust materials. Customize bridges with colors and patterns. Compete in challenges and unlock new levels. Share creations with others.
Access boating information with detailed charts, graphs, and illustrations. Look up formulas, safety guidelines, and equipment specifications. Search for content by topic or use the table of contents. View 800+ images and diagrams for visual .
Play as a biathlete in an action sports game with RPG elements. Ski down slopes, shoot targets, and compete against real athletes. Earn experience, level up, and customize your character. Track progress and participate in multiplayer matches.
Build and customize PCs using real-world components. Learn to assemble hardware step-by-step with detailed instructions. Repair different PC models and manage component compatibility. Track progress and upgrade systems over time.
Access and review over 580 test questions with answers and detailed explanations. Study the latest IET 18th Edition with 2022 Amendment (BS 7671:2018+A2:2022). Track progress and revise key topics related to electrical standards.
Explore aircraft systems with interactive diagrams
Study aircraft systems and limitations with organized chapters and interactive diagrams. Tap switches, levers, and buttons to see system changes. Practice normal and emergency operations. Correlate practical knowledge with POH descriptions.