Prevent what you can't predict

Alertify monitors noise decibel levels, indoor smoking, elevated occupancy, and so much more.

Our device

100% Privacy compliant

Backup battery power

Available in all plug types

5 Minutes to set up

Automatically updates


Set customized noise level thresholds, receive real-time notifications, and monitor noise decibel levels within your hotel room or rental property.


Receive real-time notifications the moment indoor smoking is detected. View and download reports of smoking incidents.


Set the maximum occupancy for your hotel room or STR property, and be notified in real-time to large crowds present.


Set a temperature range for your hotel room or property, and receive alerts in real-time if things get too hot or too cold.


Alertify tracks humidity levels and will let you know if your property is at risk of mold growth.

Air Quality

Monitor the air quality within your hotel room or property at all times.

PM 2.5

Alertify has an advanced PM sensor that actively measures PM1, PM2.5 and PM10. This fine particulate matter is indicative of poor air quality and is bad for the occupants health.

CO & Other Gases

Alertify tracks CO and other gas levels in your property as part of our air quality monitoring. This is not a replacement for a CO detector.


Find out if your property has sufficient ventilation. In addition, CO2 data helps us better monitor occupancy levels.

Ready to get your Alertify device?

Receive real-time notifications

Alertify’s real-time notifications allow users to intervene before potential noise complaints or guest damages occur.

You will receive instant notifications when noise becomes too loud, indoor smoking is detected or we suspect a large crowd is present in your property

Receive real-time notifications for:




Custom Integrations

historical data

View reports of the different activity levels in your units and check in on potential guest violations

In your dashboard, you can view current and past guest violations, as well as monitor live data values of noise, smoking, and more in your unit at any time.


The Alertify device monitors for guest violations. The primary violations we monitor for include: excessive noise, indoor smoking and elevated occupancy. These violations trigger notifications sent in real time, and the full details can be reviewed at any time in your dashboard.


Your dashboard contains snapshots of current and past guest violations. Integrate Alertify with your PMS and the data displayed will include which guest was involved.

Our current integrations:

With so many more coming soon!

Ready to get your Alertify device?

Receive after incident reports

Use Alertify’s after-incident reports as documentary evidence in the event of guest disputes. Save more and worry less, with Alertify.

Download sample report

Documentary evidence

When a violation ends, you will receive an after-incident report. The reports will be emailed to you, and you can download them at any time from your dashboard.

Deposit disputes with guests

If a guest denies causing damages, you have the proof you need to withold a deposit.

Proving damages to OTA's

Submit the after-incident report as evidence for Airbnb and other OTA disputes with guests.

Fraudulent credit card chargebacks

Submit Alertify's after incident reports as evidence to banks in the event of fraudulent credit card chargebacks of deposits.

Customize Alertify To Your Every Need


In your dashboard, you can decide if you would like to receive instant violation notifications to either your phone, your email, or both. You can enable up to two follow up notifications for violations that remain ongoing.

Custom Thresholds

Set thresholds to match your business needs. You can set violations to trigger when sound exceeds a certain level for a set amount of time. Is your property noise sensitive? Simply lower the values that trigger a violation event.

Time rules

You may not want monitoring enabled all the time. Set custom values for specific times of the day. This enables you to prevent false positives during noisy housekeeping hours, or to enforce stricter quiet hours at night.

Product features - noise notifications timeline - w text

Want to learn more? Book a demo with us