Smart

Buzzer

Access

right

from

your Phone

Enterkey  is a smart buzzer entry app that connects to your building’s apartment entry system, letting you buzz in guests from anywhere. It works with your existing buzzer apartment setup—no costly retrofit, no complex install, just simple mobile door access and free entry buzzes to get started.

How Enterkey Works

Seamless & Secure
Apartment Building Access

Tap.
Buzz.
Enter.
Your Security Is Our Top Priority
Require a custom pin on entry for extra building safety.
Never Miss Another Buzzer Call
With Enterkey, your apartment buzzer is smart! Just turn on Enterkey right after placing a food order for seamless delivery.
Enterkey answers your buzzer so you don't have to
No more missed deliveries or friends left waiting in the rain.
Share buzzer access with roommates or family.
Manage your apartment building buzzer remotely.
Works with your existing apartment buzzer — no hardware changes required.
Try today with our Free Forever plan.
Pricing

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Effortless entry for deliveries, visitors, and everyday living

Smart Phone Intercom Control

Food Delivery Ready
Couriers get in easily & securely—no meals left outside.
Party-Ready Access
Automatically buzz friends up, no need to constantly answer the phone.
Shared Access
Roommates and family all receive buzz requests together.
Free Forever Plan
Includes 5 monthly buzzes at no cost.
Smart Building Access

Frequently Asked Questions

By default, Enterkey forwards calls to your personal phone, as usual.

But if you've unlocked your door through the app, the buzzer will call your virtual number instead, and guests will be let in automatically without needing your personal phone.

Your virtual number is a phone number we create for you, it isn't tired to a specific phone or SIM card. Instead, it is a virtual number that is tied to your Enterkey account.

Yes, with Enterkey you can easily forward calls for buzzer access to multiple phones. From the app, simply invite the individuals you want to have access and they will be able to answer calls from the buzzer and grant access to your building.

Enterkey is designed to work with all buzzer systems that dial out to a mobile phone number. If your buzzer dials your mobile phone number, you can use the Enterkey app to control it.

If your buzzer system strictly requires an in-unit hard landline, you will not be able to use Enterkey.