48+ iOS apps curated and reviewed
Whether you're new to troubleshooting guide or looking for an upgrade, our curated collection of 48+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 5.0★ (3) | No | No | May 2026 |
| 2 |  | Free | 5.0★ (1) | Yes | No | May 2026 |
| 3 |  | Free | — | No | No | May 2026 |
| 4 |  | Free | 1.0★ (1) | No | No | May 2026 |
| 5 |  | Free | — | No | No | May 2026 |
| 6 |  | Free | 3.7★ (3) | No | No | May 2026 |
| 7 |  | Free | 3.9★ (33K) | No | Yes | Aug 2026 |
| 8 |  | Free | 5.0★ (1) | No | No | May 2026 |
This application provides comprehensive guidance for diagnosing and resolving issues with High-Performance Liquid Chromatography (HPLC) systems. It offers quick tips, solutions for common problems across various detection methods, and helpful tools like a method transfer calculator.
This app offers quick solutions for common printing issues across various printing methods. It helps users identify symptoms, pinpoint causes, and find resolutions for troubleshooting complex printing problems.
This technical support app guides installers through remote car starter, bypass module, and alarm system installations. Select your vehicle and products to access step-by-step menus that clarify installation issues and provide solutions.
This app provides essential wiring installation information for heating controls directly on your mobile device. It includes diagrams for various heating systems, a fault-finding section, and a store locator for products. A rewards program link is also integrated.
This app helps HVACR technicians diagnose and resolve system issues. It guides users through common symptoms, identifies potential causes, and recommends solutions. An offline database is available for use in remote locations.
Access personalized solutions for all your Apple products and services in one convenient app. Troubleshoot issues with guided steps, chat with support, manage subscriptions, reset passwords, and find nearby service locations for Genius Bar appointments.
Instantly troubleshoot your Panasonic air conditioner by entering error codes. This app provides offline access to troubleshooting guides for residential and package units, with adjustable text and diagrams for easy viewing. Stay updated with the latest error codes.
This AI-powered app analyzes home repair issues from photos or descriptions, providing instant step-by-step guidance. Save your repair history and share solutions with a community of users.
Manage all your smart home devices and access live tech support for any brand. Get help with setup, troubleshooting, and protection for your connected technology. Offers in-store or in-home services for a seamless experience.
This app provides step-by-step video guides for setting up specific medical devices. It offers support and troubleshooting advice for healthcare professionals, optimizing their time and ability to use the interface for patient care.
Connect with tech specialists for setup and troubleshooting of your smart home devices. Access how-to guides and receive live support to maximize your connected home experience.
This platform streamlines service management for technicians and organizations. It enhances first-time fix rates, facilitates expert service delivery, and builds a structured knowledge base. Utilize guided diagnostics and digital workflows to automate processes and improve knowledge transfer.
Access all episodes of a popular tech podcast, with advanced search and bookmarking features. Listen live, engage with the community, and manage your downloads for offline playback.
This app diagnoses common household issues and provides step-by-step repair instructions. It covers a wide range of problems from appliances to electronics and vehicles, helping users understand and fix issues themselves.