Works as it should
Only gave 4 stars as it would be helpful if it was Apple Watch compatible so that you don’t have to keep taking your phone out of your pocket and gloves off to adjust the temperature.

Control smart heating wearables with this app. Adjust temperature for different zones and multiple devices simultaneously via Bluetooth. Monitor real-time temperature readings for optimal comfort.
4.5.7
December 1, 2023
1. 添加新硬件支持
Ensure your heating wearable is powered on and in an effective gear. Turn on your phone's Bluetooth and long-press the wearable's controller until the Bluetooth light flashes. The iwarm app will then match the device via Bluetooth.
Yes, iwarm allows you to control one or a set of controllers simultaneously. You can also manage the temperature of different zones within the same controller.
iwarm is designed for intelligent heating wearables. It is compatible with iPhone and iPod devices.
Yes, iwarm is available for free. There are no in-app purchases or advertisements within the application.
The latest version of iwarm is 4.5.7, last updated on December 1, 2023. Updates typically include performance improvements and bug fixes.
iwarm has an age rating of 4+, making it suitable for a wide range of users.
iwarm utilizes Bluetooth for device connectivity, so an active internet connection is not required for its core temperature control functions.