My apartment has four ACs from three different brands.
One is on HomeKit. One is on Tuya via a Smart Life integration. One is a Daikin with a cloud app that stopped working the day the firmware updated. And the fourth — a Gree unit — came with a remote control that eats AA batteries.
Four apps, four protocols, four logins (when they worked), and one very frustrated developer. I wanted a single place that just discovered what was on my network and let me control it. No subscriptions, no accounts, no sending commands to a server in another country.
That's AC Control. Built for the person who owns smart gear from multiple brands and just wants it to work — locally, privately, and reliably.
Discovers every AC on your Wi-Fi
Scans your local network via mDNS/Bonjour for HomeKit and Matter devices, and via UDP broadcast for Tuya, Midea, and Gree units. No manual IP entry needed.
Talks every protocol
HomeKit (HMServiceTypeHeaterCooler), Matter 1.2+ over LAN, Daikin BRP069 REST, Tuya LAN (Smart Life, Midea, Hisense, TCL rebrands), Midea V3 native, and Gree EWPE Smart.
Stays on your network
Commands go from your iPhone to the AC directly over Wi-Fi. Nothing leaves your home network. No account, no cloud relay, no dependency on a vendor's server staying online.
Full climate control
Set temperature, fan speed, mode (cool, heat, dry, fan-only, auto), swing direction, and power state. Everything the physical remote can do.
BLE discovery
Finds ACs that advertise via Bluetooth Low Energy for Matter commissioning and HomeKit Accessory Protocol — useful when a device hasn't joined Wi-Fi yet.
No login. No cloud. No data.
AC Control requires no account. Your device list and preferences stay on your iPhone. Nothing is transmitted to any server we control.
Indie-built. No strings attached.
AC Control has no subscription, no In-App Purchases, no ads, and no paywall. Download it, use it, keep it.
Available on the App Store.
