Apps Like SPA Controller for iPhone and iPad
Manage hot tub settings remotely
Manage spa settings remotely by adjusting heater temperatures and scheduling maintenance. Set custom idle temperatures to save energy. Control hot tub functions via Wi-Fi from any location with compatible iOS devices.
Ranked alternatives
Showing 341–360 of 1,000 ranked alternatives.



Thermal Light
Crystal Clear Solutions
Measure temperature
Measure surface temperatures between 1000F and 2700F using iPhone camera. Detect heat signatures from objects like metal, ceramics, and glass. Calibrate against certified infrared thermometers. Share temperature readings and save measurement history.

SmartSkid Controller
RPM Industries, LLC.
Monitor fluid levels and control pump operations
Monitor fluid levels in all tanks and receive alerts when tanks are full or lack sufficient capacity. Pre-program clean fluid delivery amounts and manually control the pump. Update software over the air.







Autocards - Vehicle Log
Santol Studios LLC
Track maintenance and share logs
Keep a maintenance history log with detailed records of repairs, services, and inspections. Share the log with others via a secure link. Transfer the log to a new owner when selling a . Switch between light and dark mode for easier viewing.






E3 Controller - US
Yamaha Corporation of America
Remote control for Disklavier E3
The app provides remote control for Disklavier E3 or DKC-850, replicating infrared remote functions on iOS devices. It displays the control unit screen, allowing users to view information like song titles without being at the piano.



How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.