# Apps

7 apps for licensed electrical contractors for electrical repair, panel upgrades, EV chargers, generators and commercial work.

- [Voltage Drop Calculator](https://electricianpros.fyi/apps/southwire-voltage-drop.md): Calculate voltage drop from circuit parameters.
- [NFPA LiNK](https://electricianpros.fyi/apps/nfpa-link.md): Read electrical codes and standards digitally.
- [ChargePoint](https://electricianpros.fyi/apps/chargepoint.md): Find charging stations and explore EV charging services.
- [Electrodoc](https://electricianpros.fyi/apps/electrodoc.md): Use electronics calculators and reference tools.
- [Housecall Pro](https://electricianpros.fyi/apps/housecall-pro.md): Manage electrical service jobs and customer administration.
- [PlugShare](https://electricianpros.fyi/apps/plugshare.md): Find places to charge an electric vehicle.
- [ServiceTitan](https://electricianpros.fyi/apps/servicetitan.md): Manage scheduling, dispatch and field work.