225+ iOS apps curated and reviewed
Looking for free mrcool connect apps? 20 of our 225+ tracked titles are free to download — no subscription, no trial. The rest are premium picks worth paying for.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free | — | Yes | No | May 2026 |
| 2 |  | Free | 4.7★ (9.8K) | No | No | Aug 2026 |
| 3 |  | Free | 4.3★ (75K) | No | No | Aug 2026 |
| 4 |  | Free | 4.7★ (15K) | No | No | Aug 2026 |
| 5 |  | Free | 4.8★ (1.7K) | No | No | Aug 2026 |
| 6 |  | Free | 1.8★ (32) | No | No | Aug 2026 |
| 7 |  | Free | 4.3★ (293) | No | No | Aug 2026 |
| 8 |  | Free | 5.0★ (5) | No | No | Jul 2026 |
Transform your existing MRCOOL air conditioners and heat pumps into smart devices. Control your home's climate remotely via smartphone or voice commands, automate settings based on your location, and set personalized schedules for comfort and energy savings.
Remotely monitor and control your home's heating and cooling system from anywhere. Adjust schedules, set temperatures, and receive alerts for your connected thermostats. Offers weather forecasts and multi-location management.
Manage your apps and submissions directly from your iPhone or iPad. Monitor sales, respond to reviews, manage testers, and generate marketing assets on the go. Receive important notifications about your app's performance and status.
This app provides residents of a specific portfolio with convenient mobile access to their homes and community. Manage payments, book amenities, submit maintenance requests, and discover local offers and events.
Manage commercial building thermostats remotely. Monitor sites, schedules, and settings, and override controls. Configure devices and manage users from your mobile device.
Effortlessly manage your home's heating and cooling system. Adjust temperatures, create custom schedules, and monitor your thermostat remotely for ultimate comfort and energy savings. Enjoy peace of mind with professional installation and reliable performance.
This application helps HVAC technicians diagnose and repair systems quickly and accurately. It offers robust diagnostic tools to identify problems faster, leading to fewer callbacks and more satisfied customers. It supports various HVAC systems, making it an all-in-one solution for professionals.
This app streamlines HVAC installation and service for contractors. It offers Bluetooth connectivity for system setup and troubleshooting, along with comprehensive support for product information, warranty tracking, and locating resources.
This app empowers plumbing, HVAC, and electrical contractors to enhance customer interactions and boost sales. It provides tools for dispatching, estimating, payment collection, and presenting options, streamlining technician workflows for improved business outcomes.
Control and monitor your HVAC or grow environment with intelligent ventilation. Access advanced programming, view real-time environmental data, and receive customizable alerts for optimal control.
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 streamlines HVAC installation, service, and support for contractors. It offers Bluetooth connectivity for system setup and troubleshooting, along with access to product information, warranty tracking, and dealer locators.
This app streamlines thermostat configuration and VAV balancing for enterprise teams. It offers guided workflows, direct Wi-Fi connectivity, and digital reporting to reduce on-site time and errors.
This app calculates HVAC/R system performance and aids in troubleshooting. It offers a wide selection of refrigerants and equipment profiling for various common systems.
Effortlessly manage and monitor your smart home appliances from any location. This app offers remote control, status insights, and helpful wizards for daily chores. It also includes recipe inspiration and direct access to aftersales support.
This app streamlines building management for staff and managers. It allows for efficient tracking of deliveries, maintenance requests, and resident information. Enhance team communication and ensure data security with features like offline work and signature capture.
This app helps HVAC/R technicians quickly identify and locate necessary parts for repairs on any equipment, whether for warranty or non-warranty services. It offers advanced tools for troubleshooting, system calculations, and accessing technical documentation, all from the job site.
Streamline your field service business with a comprehensive mobile solution. Manage scheduling, create estimates and invoices, and communicate with customers and staff seamlessly. Work offline and sync automatically when a connection is restored.
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.