223+ iOS apps & games curated and reviewed
BACDoor™ is the household name in asi bacdoor, but it's far from the only option. We track 223+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 3.5★ (6) | No | No | May 2026 |
| 2 |  | Free | 2.4★ (197) | No | No | Aug 2026 |
| 3 |  | Free | 3.7★ (289) | No | No | Jul 2026 |
| 4 |  | Free | 1.9★ (295) | No | Yes | May 2026 |
| 5 |  | Free | 4.9★ (11K) | No | Yes | Aug 2026 |
| 6 |  | Free | 2.5★ (1.2K) | No | No | Jul 2026 |
| 7 |  | Free | 3.2★ (50) | No | No | Aug 2026 |
| 8 |  | Free | 4.6★ (11K) | Yes | Yes | Aug 2026 |
This utility app allows ASI customers with a support account to fine-tune Bluetooth controllers directly from their mobile device. It offers features like parameter adjustment, file management, firmware updates, and data logging without needing a PC connection.
Gain complete control over your compatible gamepad. Customize button layouts, fine-tune analog stick and trigger responses, and manage vibration intensity. Create custom macro commands for advanced gameplay.
This app wirelessly connects to compatible radio systems to provide real-time telemetry data, allowing for precise control and tuning of radio-controlled models. It offers on-the-fly adjustments, profile saving, and data logging for enhanced performance and sharing.
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.
Access a comprehensive library of aviation training courses, including video lessons, FAA test preparation, and interactive guides. Learn to fly, earn instrument ratings, and master various aircraft systems with expert-led content.
Enhance your gaming with this app, offering quick Bluetooth connections for peripherals. Keep your controllers updated with the latest firmware and test their functionality. Access helpful tutorials and customer support for a superior gaming experience.
Configure advanced gaming input adapters for consoles and PC. Enhance your gameplay with precision aiming and custom macros using mice, keyboards, and controllers. Elevate your gaming experience with unparalleled flexibility and ease of use.
Experience a realistic open-world flight simulator with detailed sceneries, airports, and dynamic weather. Complete various missions to become a professional pilot, or explore the world by driving cars and helicopters.
Master aviation radio communication with an AI-powered simulator. Practice procedures, phraseology, and gain confidence talking to air traffic control through realistic scenarios and instant feedback. Earn FAA WINGS Credits while learning.
Experience the thrill of managing air traffic and guiding aircraft safely. Make critical decisions to prevent collisions and ensure smooth operations in this engaging simulation. The lite version offers a taste of the full experience with limited levels.
Prepare for your ASE Series A automotive certification exams with realistic practice tests and quizzes. Featuring over 3,000 expert-written questions and detailed explanations, this app offers a personalized study plan and progress tracking to help you pass on your first attempt.
Experience a highly realistic flight simulation with various aircraft and detailed controls. Engage in missions, manage flight systems, and navigate diverse weather conditions. This version offers a glimpse into the full simulation's capabilities.
Control a series of LED controllers with a wide range of features. Enhance your LED products with more lighting effects and unlock new creative possibilities.
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 the thrill of piloting an aircraft with a realistic flight simulator. Learn takeoffs, landings, and full flights with detailed 3D cockpits and extensive airport options. Engage in multiplayer mode or try your hand at air traffic control.
Learn to code through interactive, game-like lessons. Access over 5000 code examples and 35+ courses in various programming languages, all within a single app. Practice and build your skills with the world's fastest compiler.
Master the skies with a realistic R/C airplane flight simulator. Practice maneuvers and learn to fly various aircraft models without the risk of real-world crashes. Ideal for both novice and experienced pilots.
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.
Control full-color LED strips via Bluetooth. Select from hundreds of effects or pick a static color. Customize brightness, speed, and driver IC settings for a personalized lighting experience.
Enhance your gaming experience with precise mouse and keyboard control on consoles. This app allows for easy setup and customization of your preferred input devices for unparalleled aiming accuracy in any game.