218+ iOS apps & games curated and reviewed
If you already know RISC, this is the deeper bench. 218+ cpu simulator apps and games for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (1) | No | No | Jul 2026 |
| 2 |  | Free | 3.6★ (5) | No | No | May 2026 |
| 3 |  | Free | 1.9★ (295) | No | Yes | May 2026 |
| 4 |  | Free | 4.7★ (13K) | Yes | No | Jul 2026 |
| 5 |  | Free | 4.5★ (2.4K) | No | No | Jul 2026 |
| 6 |  | Free | 4.5★ (1.5K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.5★ (23K) | No | Yes | Jul 2026 |
| 8 |  | Free | 4.5★ (1.2K) | Yes | Yes | Jul 2026 |
Simulate a complete 32-bit mobile system, including CPU units and memory. Write and debug assembly code directly on the simulated hardware to understand its inner workings.
This app simulates a computer's CPU, illustrating the fetch-decode-execute cycle and register changes. It includes an IDE for assembly code development and allows users to save and share simulations.
Learn to build a gaming PC virtually without the hassle of physical components. This simulation game offers realistic component visuals and placement, making the PC building process fun and educational.
Experience realistic flight simulation with a wide variety of modern turboprop aircraft. Engage in training missions, complete diverse objectives, and explore detailed cockpits. Enjoy features like ground vehicle driving, cargo operations, and varied weather conditions.
Experience realistic driving with a collection of Mercedes AMG cars. Explore diverse environments, customize your vehicles inside and out, and even walk around the game world as one of 11 characters. Enjoy speed driving and offroad adventures.
Experience realistic train driving with diverse routes and weather conditions. Accomplish scenarios to unlock new trains and routes, or customize your journey in quick mode. Features animated passengers and authentic station designs.
Experience PC-quality combat flight simulation on your mobile device. Engage in dogfights, bombing missions, or enjoy free flight with a vast selection of modern and legendary aircraft. Features detailed cockpits, real armament, and dynamic flight physics.
This free utility app provides detailed information about your device's hardware and software. It measures real CPU frequency, frequency reduction, and offers insights into your screen, battery, network, GPU, RAM, and sensors.
Experience a realistic flight simulation with a global map, detailed aircraft, and multiplayer capabilities. Plan your flights, navigate with authentic tools, and fly with or control air traffic in a dynamic environment.
Experience the thrill of professional bus driving across the globe. Plan routes, manage passengers, and build your bus empire with realistic driving mechanics and dynamic environments. Explore diverse cities and landscapes while ensuring timely and safe passenger transport.
Master RC flying with a realistic simulator. Practice with a wide variety of planes, helicopters, drones, boats, and cars without the risk of damaging real models. Save money and frustration while learning to fly in any weather.
Experience a highly realistic flight simulator with accurate physics and detailed 3D cockpits. Explore numerous airports and terrain, with options to expand scenery and aircraft through subscription and in-app purchases.
Experience realistic bus simulation with detailed city maps and officially licensed buses. Grow your own bus company by managing operations, hiring employees, and delivering passengers across diverse locations worldwide. Enjoy dynamic weather and traffic systems for an immersive driving experience.
Experience a realistic 3D flight simulator with diverse aircraft, challenging missions, and free flight modes. Explore detailed cities and airports globally, customize flight conditions, and enjoy multiplayer options. Record and share your best flights.
Experience realistic truck driving across Europe, delivering cargo to major cities. Earn money to upgrade your fleet with new trucks and trailers. Enjoy immersive gameplay with detailed interiors, dynamic weather, and day/night cycles.
Learn to build and repair PCs with this simulation game. Follow step-by-step instructions to assemble real-world components, install software, and manage your own PC building business. Fulfill customer orders and become a PC architect.
Access detailed device information including CPU, memory, battery, and network status. Customize desktop widgets with various skins and utilize a suite of common tools for system analysis and health monitoring.
Assemble your own computer by buying components and putting them together. Learn how each part functions and how the entire system works in a first-person view. Test your creation and improve your assembly skills.
Experience realistic bus driving with modern gameplay and graphics across various environments. Pick up and drop off passengers in time to complete missions and challenges. Unlock new buses and explore different game modes.
Experience a realistic flight simulator with global satellite imagery and a wide range of aircraft. Practice VFR, explore beautiful landscapes, or enjoy multiplayer flights with real-time weather and traffic.