Apps Like Velt for iPhone and iPad
Ranked alternatives
Showing 461–480 of 1,000 ranked alternatives.
Solar Calibrator: PV Installer
Fawzi Fakhro
Calibrate panels, size batteries, calculate wire gauges,
Helps installers and DIYers calculate panel angles, size battery banks, and determine wire gauges. It generates professional PDF quotes and includes a compass for precise alignment with True North/South.
Cable: AWG Gauge Calculator
YUZUHub UG (haftungsbeschrankt)
Design systems with 12V components
Design and manage 12V DC power systems for vans, boats, and cabins. Add components like batteries, chargers, and solar panels. Calculate fuse and sizes with voltage drop analysis. Simulate system performance and safety before installation.
ReVolt Fuel
Tellus LLC (WI)
Monitor power levels and manage devices remotely
Monitor power levels and locations of devices in real time. Receive alerts for low battery or high usage. Manage multiple units from one interface. Track detailed energy consumption data.
CalaWater
Cala Systems, Inc.
Track hot water usage and control settings
Monitor and control your heat pump water heater to optimize performance. Track hot water usage and energy consumption. Sync heating with solar production. Adjust settings to boost hot water during high demand.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.