Know when the power goes out - without being onsite

A dedicated phone plugged into a wall charger sends power status signals.

Monitor from anywhere. Get alerts on paid plans.

No hardware to buy. Use a dedicated phone + charger.

Downtown Office
Monitoring
AC POWER ON

Last update: 2 minutes ago

Recent Events

Power restored

Today 2:34 PM

Power outage

Today 2:15 PM

Built for small businesses, property managers, and remote teams

Real-time status updates

Upgrade or downgrade anytime

Secure sign-in

Catch power outages before they become costly problems

Respond faster to outages

Get notified the moment power goes down

Avoid spoilage and downtime surprises

Protect inventory and operations

Reduce unnecessary site visits

Check status remotely before driving

Peace of mind

Check power status anytime, anywhere

How Power Watch works

Simple steps to start monitoring

1
Step 1

Plug in a dedicated phone

Use any smartphone with a wall charger at the location you want to monitor

2
Step 2

Monitor from anywhere

Check status on your dashboard and get alerts (Plus/Premium)

1
Phone Sensor(Location)
2
Your Dashboard + Alerts

Everything you need to stay informed

Simple setup. Powerful monitoring. Real alerts when it matters.

Live power status
See Power ON/OFF in real time
"Last seen" timestamp
Know exactly when your sensor last reported
Event history
Full timeline of outages and restorations
Email alerts
Power outage + restoration alerts (Plus)
Multi-location monitoring
Multiple sensors + monitors simultaneously (Premium)
SMS + WhatsApp alerts
Instant notifications (Premium, availability depends on region)

Who uses Power Watch?

From small businesses to property managers, stay connected to what matters

Restaurants & Retail
Protect fridges, freezers, and POS systems from unexpected outages
Offices
Check power status remotely before making unnecessary trips to the office
Clinics
Reduce operational disruption and respond quickly to power issues
Network & Server Rooms
Immediate awareness when power goes down in critical infrastructure
Property Managers
Monitor vacant properties and catch issues before tenants do
Second Homes
Peace of mind knowing your vacation home has power

Simple, transparent pricing

Start free. Upgrade when you need alerts and multi-location monitoring.

Free
R$0.00/month
Perfect for trying Power Watch
  • 1 Sensor
  • 1 Monitor
  • 4-hour monitoring session limit
  • Dashboard only (no alerts)
Most Popular
Plus
R$9.90/month
Unlimited monitoring + email alerts
  • Everything in Free
  • Unlimited monitoring time
  • Email alerts: power outage + power restored
Premium
R$49.90/month
Multi-location + SMS/WhatsApp
  • Everything in Plus
  • Multiple sensors and monitors simultaneously
  • SMS + WhatsApp alerts (availability depends on region)

Upgrade, downgrade, or cancel anytime. No long-term contracts.

Why Power Watch?

No special hardware required

Use any dedicated smartphone

Deploy in minutes

Plug in, start app, done

Scale from 1 to many

Start small, grow as needed

Simple for non-technical teams

No IT expertise required

Frequently asked questions

Everything you need to know about Power Watch

Start monitoring in minutes

No credit card required for Free plan. Upgrade anytime.