Using a free TextNow number for your apartment buzzer

Ask on a carrier forum why the lobby panel cannot reach your phone, and someone will suggest a free number. After Fongo, TextNow is the one I see suggested most.

The setup part is easy. The part nobody mentions is what keeps a free number yours, and what happens at your front door when it stops being yours. Everything below about TextNow comes from TextNow's own help centre, as I read it on September 30, 2026. Free services change their rules, so check them yourself.

Which buzzer problem is a TextNow number meant to fix?

There are two common buzzer problems, and forum threads mix them up. In the first, your buzzer never rings at all. You kept a number from another city, and the building line only makes local calls. A number from another area is the usual cause. Any local number fixes that.

Not sure whether your number is local to your building? Check it free in ten seconds: your postal code and the first six digits are enough.

In the second, your buzzer rings, but only on one phone. The entry panel stores one phone number per unit, so only one number rings. Your food is in the lobby and the one person whose phone rings is on the subway. A different single number does not change that.

BuzzMeBro is built for the second problem, and it takes care of the first as well. Your apartment gets its own local number. You hand it to the building once. When a visitor buzzes, every phone registered to the apartment rings at the same time, up to 4 of them. Whoever answers first can open the door. The buzz arrives as an ordinary phone call, so there is nothing to install. It costs $9.99 a month or $95.00 a year for the whole apartment, not per person.

What does a free TextNow number include, according to TextNow's help centre?

• TextNow describes itself as a VoIP service. It calls and texts numbers in Canada and the US over an internet connection.
• At signup you enter a US or Canadian area code and pick from about ten numbers. TextNow says it has numbers in most area codes in both countries.
• The app runs on phones, tablets and computers. TextNow says one login can be used on several devices at the same time.
• Call forwarding is not available to free users. It comes with a paid upgrade called Ad-Free+, which also removes the ads from the app.
• TextNow's own SIM cellular service ended outside the US after July 30 this year. Calling over Wi-Fi keeps working, so in Canada you are relying on Wi-Fi or data from another carrier.

What keeps a free TextNow number alive?

You do, by using it. TextNow says a new number that is not used to call or text another number expires within the first 24 hours. After that, a call or text from your free number at least once a day keeps it active indefinitely.

Miss that, and there is no published deadline. TextNow says there is no hard-and-fast rule for how long a number can sit inactive. It weighs each account on its usage pattern and sends a warning before it takes the number back.

Here is the problem for a buzzer. TextNow's pages describe activity as calls and texts you make. They do not say that calls you receive count. A number you only use for the lobby panel mostly receives calls, so plan as if buzzes do nothing to keep it alive.

The other way to keep it is to pay. TextNow says its Lock In Number subscription, or Ad-Free+, holds the number for as long as the subscription runs. At that point it is no longer a free number.

What happens to your buzzer the day TextNow reclaims the number?

Nothing changes in the lobby. The entry panel has one number stored for your unit, and it keeps dialling that number. It has no way of knowing the number left your account.

The first sign is usually a missed delivery. The driver presses your code, the panel dials, and your phone stays silent. The visitor might hear a recording that the call cannot be completed, or it rings and nobody answers. Most people only learn the number is gone when a courier marks a parcel as a failed delivery.

TextNow calls a released number "recycled" on its own help page. If a recycled number goes to someone else, your buzzer rings a stranger instead of you.

You cannot undo it. TextNow says it cannot assign or restore a specific number once it has been released. You would pick a new one, then ask the building to change the number on your buzzer. Some buildings do that in a day. Some take weeks, and some landlords push back. The warning TextNow sends also lands in an app you may not open often.

When is a free TextNow number the right choice for a buzzer?

When you live alone, your buzzer fails only because your number is not local to the building, and you will actually text from the number every day. In that case, try it before you pay anybody, me included.

That is the whole list. Once a partner or roommate also needs to answer the door, you are back to one number ringing one account.

What else can stop a TextNow number from opening your door?

The door tone has to survive an internet call

The door opens because the keypad tone you press travels back down the call to the panel. Internet calling services sometimes change the call audio on the way, and pressing 9 then does nothing. The digit varies by building too. Test it with a friend in the lobby before you rely on it.

The app needs Wi-Fi or data at the moment someone buzzes

A TextNow call reaches you through the app over the internet. If your phone is on weak signal in an elevator, or the app has been shut down in the background, the call can miss you.

Sharing one login means sharing one account

TextNow allows one login on several devices, and its own FAQ says they can all receive calls. For roommates, that means sharing one account, one password, one set of texts and one call history. Each phone also needs the app running and a connection when someone buzzes, so test it before you count on it.

1. Pick a local area code Choose a number in an area code that is a local call for your building. In Toronto that means 416, 647 or 437.
2. Use it within 24 hours Call or text any Canadian or US number from it on day one, or TextNow says it expires.
3. Test the door from the lobby Have someone buzz your unit after the building adds the number. Answer in the app, press your building's door digit and check the door releases.
4. Set a daily reminder Put a daily text from the number in your calendar. Your buzzer depends on it.

What does BuzzMeBro do differently with the buzzer number?

The number belongs to the apartment. Every phone registered to it, up to 4, rings at the same time as an ordinary call. Nobody on the account needs an app to answer.

The price buys the number and the ringing, and it is the only thing BuzzMeBro is paid for: no ads, no tracking cookies or pixels, no call audio recorded, and a privacy policy that says customer data is never sold or used to train AI models and is deleted before any sale of the company.

If you are weighing it against other buzzer services, the comparison page sets them side by side. When you are ready, check whether your building has a number available.