249+ iOS apps curated and reviewed
Honeywell PT Chart is the household name in honeywell pt chart, but it's far from the only option. We track 249+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | 2.1★ (18) | No | No | May 2026 |
| 2 |  | Free | 3.7★ (3) | No | No | May 2026 |
| 3 |  | Free | 4.8★ (17K) | No | No | Aug 2026 |
| 4 |  | Free | 4.8★ (52) | No | No | Aug 2026 |
| 5 |  | Free | 4.6★ (571K) | No | No | Aug 2026 |
| 6 |  | Free | 1.0★ (2) | No | No | May 2026 |
| 7 |  | Free | — | No | No | May 2026 |
| 8 |  | Free | — | No | No | May 2026 |
This app provides HVAC mechanics with a digital pressure-temperature chart. Select refrigerants to access necessary data and quickly calculate superheat and subcool averages for field tasks.
This reference tool provides HVAC mechanics with a digital pressure-temperature (PT) chart. Users can select refrigerants to access necessary data and quickly calculate superheat and subcool averages directly from their iPhone or iPad.
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 tool simplifies HVAC/R technician tasks by calculating pressure/temperature relationships, superheat, and subcool. It automatically adjusts for altitude and offers English/Metric units. Easily access favorite refrigerants and supplementary information.
Automate your home for enhanced comfort, security, and awareness. This app simplifies control of connected devices, aiming to create a smarter, more comfortable living environment while contributing to a healthier planet.
Access and manage Honeywell Black DVRs remotely. View surveillance video, adjust settings, and monitor alarms from your iPhone or iPod.
This app provides installation guidance for specific heating controls, including setup, service reminders, and technical information. It offers diagrams, wiring details, and a merchant finder for Honeywell products.
Access your health records, communicate with your doctor, schedule appointments, and view bills. This app securely connects you to your healthcare provider's information, allowing you to manage your well-being and family's care conveniently from your mobile device.
Manage commercial building thermostats remotely. Monitor sites, schedules, and settings, and override controls. Configure devices and manage users from your mobile device.
Access and manage your Honeywell recorders remotely. This software allows for convenient viewing and control of your recording devices from any location.
This app provides HVAC technicians with a comprehensive electronic pressure-temperature calculator for over 100 refrigerants. It allows for quick lookups, email sharing of data, and displays detailed refrigerant properties. The app is optimized for iOS devices and includes global city elevation data for accurate atmospheric pressure calculations.
Control Honeywell Smart Lighting System G2 products like lights, dimmers, and curtains remotely. Customize lighting scenarios and check device status from anywhere using your iPhone or iPod.
This app provides HVACR technicians with essential tools and information for field service. It includes refrigerant calculators, troubleshooting guides, product finders, and access to spare parts. Listen to educational podcasts to enhance your knowledge on the go.