Best Design System Apps & Games

System Designer

Design First. Then Code.

Free

Design complex systems using a low-code platform that leverages UML standards. Generate code skeletons and manage components graphically. Run and test your system with dynamic type checking.

System Design interview prep

AI Simulator for system design

Free

This app simulates system design interviews with an AI interrogator and interactive scenarios. Practice real-world architecture problems, receive instant feedback, and track your progress to ace your next tech interview.

System Surveyor 2.0

Site Surveys & System Design

Free

Design and plan physical security systems with this app. Upload floor plans, add device icons with coverage areas, capture photos, and automate a bill of materials. Collaborate with others and generate professional reports without paper.

PrestoMan App

by PRESTOAPP FOR COMPUTER SYSTEMS & COMMUNICATION EQUIPMENT SOFTWARE DESIGN CO

Free

This app streamlines delivery operations for drivers, offering order management, route optimization, and real-time tracking. It enhances the delivery experience with contactless delivery options and in-app navigation. 24/7 support is available.

Home Design 3D: Draw & Plan

Room Plans & Interior Design

Free

Design your dream home in 3D with an intuitive planner and immersive visuals. Create floor plans, furnish rooms with thousands of items, and visualize your space with photorealistic renderings and VR export. Perfect for renovations, interior design, and construction planning.

Quantum Activation Card Deck

Quantum Human Design Oracle

Free

Explore the 64 Gates of Human Design to uncover the root causes of life's struggles. This tool blends ancient wisdom with modern psychology to provide a roadmap for navigating challenges and emerging stronger. An extensive guidebook is included to help you transform your life.

Packages - Track Your Parcels

Online shoppers favorite app!

Free

This app consolidates package tracking from numerous online retailers and shipping carriers into a single, user-friendly interface. It allows for automatic import of tracking numbers and provides estimated delivery dates, saving users time and effort.

Design Show

Match-3 and home renovations!

Free

Embark on a global journey of home renovation in this match-3 puzzle game. Solve challenging levels to earn design upgrades, choose furniture and decor, and transform apartments. Uncover a compelling story as you help characters overcome design dilemmas and unlock new locations.

inspectAR PCB Tools

Augmented Reality for Circuits

Free

This augmented reality platform helps electrical engineers quickly debug printed circuit boards. It overlays information like nets, components, and layers to identify issues and reduce rework. The app also facilitates communication between team members and provides access to datasheets.

Devmaxx

Master System Design

Free

This app provides a daily system design question to help software engineers master essential skills for interviews and career growth. It offers clear explanations, linked resources, and a private community for learning and practice.

Fajr: Alarm Quran Azkar Prayer

Suhur, Azan, Never Miss Fajr

Free

Never miss Fajr prayer with this companion app. It features a unique alarm system that requires you to complete a challenge, like shaking your phone or answering questions, before it silences. The app also provides all-day prayer times and customizable notifications.

Phone Tracker: Find My Number

Locate lost device, family GPS

Free

Easily find the real-time location of friends by request, even if they don't have the app installed. Get notifications when friends share their location and receive directions directly to them. Locate nearby devices using Bluetooth.