244+ iOS apps curated and reviewed
The best 619 config apps on iPhone average 4.1★ across 244+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 1.0★ (7) | No | No | May 2026 |
| 2 |  | Free | — | — | No | May 2026 |
| 3 |  | Free | 4.5★ (414) | No | No | Jul 2026 |
| 4 |  | Free | 4.8★ (39K) | No | No | Jul 2026 |
| 5 |  | Free | 2.9★ (841) | Yes | No | Jul 2026 |
| 6 |  | Free | 4.7★ (4.1K) | No | Yes | Jul 2026 |
| 7 |  | Free | 4.6★ (4.9K) | No | Yes | Jul 2026 |
| 8 |  | Free | 4.8★ (4.5K) | Yes | No | Jul 2026 |
This utility tool allows users to write, rewrite, and read configuration parameters for specific CFX3 and CFX5 models. It facilitates Bluetooth pairing via QR code scanning and verifies parameter correctness.
This app is a versatile tool for scanning, exploring, and communicating with Bluetooth Low Energy devices. It also enables your device to act as a peripheral and supports firmware updates for compatible devices.
Optimize your Wi-Fi network performance with this free app. It helps you detect and connect to networks, scan for devices, test speeds, and improve signal strength by relocating access points.
Monitor your security cameras remotely with live video feeds and playback. This app allows you to manage your devices, record footage locally, and even communicate through bidirectional talk.
This app offers comprehensive tools for general aviation and corporate pilots, including flight planning, interactive maps, weather briefings, and navigation. It streamlines pre-flight preparation, filing, inflight navigation, and post-flight logging with an intuitive interface.
Transform your smartphone into a professional car diagnostic tool. Read and clear engine fault codes, monitor real-time sensor data, and perform advanced diagnostics without a mechanic. Supports a wide range of OBD2 compliant vehicles.
Access a vast database of HVAC models, manuals, and part lists to speed up your work. Utilize an AI-powered troubleshooting tool or connect with experienced technicians for real-time support.
This app provides an instant mobile refrigerant charge calculator for HVACR applications. It supports various refrigerants and allows users to calculate the correct system charge based on superheat, subcooling, or airflow, along with environmental conditions.
This app provides professional-level vehicle diagnostics, offering features like reading/clearing fault codes, data flow analysis, and special maintenance functions. It supports a wide range of car brands and allows users to subscribe to specific diagnostic software. Connects via Bluetooth to your smartphone for intelligent vehicle analysis.
Manage your Wi-Fi network and Apple AirPort base stations from your iOS device. View network status, connected devices, and configure advanced settings like security, channels, and IPv6. Easily update firmware, change passwords, and access network information.
This digital flight logbook helps pilots track flight hours, currency, and certificates. It offers automated data entry, powerful analytics, and career advancement tools. Free for the first 50 hours of flight time.
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.
Seamlessly integrate your devices with features like a shared clipboard, file sharing, and remote control. Use your phone as a virtual touchpad or keyboard, and even control presentations remotely. All communication is secured with end-to-end encryption.
Easily scan, generate, and store QR codes and barcodes. Create custom codes for links, contacts, and more. Organize scanned data with folders and search product barcodes on major online marketplaces.
Configure and monitor cathodic protection rectifiers remotely. This app connects via Bluetooth to the RMU3 unit, allowing full control over settings, viewing diagnostic information, and managing measurement data. It requires specific hardware to function.
Easily locate lost Bluetooth devices like headphones and watches. Features include a real-time device radar, a distance meter, and proximity alerts to guide you directly to your missing item. Keep track of your gadgets and stay connected.
Scan and analyze all devices connected to your local network. This essential tool helps protect your privacy by identifying everything on your network. Regular updates ensure an improved user experience.
This app provides direct access to your BMW or MINI vehicle's systems. Read and clear trouble codes from all control units, monitor real-time sensor values, and control features like exhaust flaps and active sound design. It also supports battery registration, DPF regeneration, and service resets.
Monitor your home network security and detect hidden camera devices with this comprehensive scanner. It identifies connected devices using Wi-Fi and Bluetooth, provides detailed information, and even uses magnetic field detection to help pinpoint locations. Gain peace of mind and ensure your privacy.