Of every doorbell we have looked at, the Blink is the one that makes this page almost unnecessary. It is the only mainstream video doorbell that ships with an adhesive mounting option in the box alongside the screws, which means the no-drill install is not a workaround you have to buy your way into — it is a supported path the manufacturer put there on purpose. That single design decision is why it is the only doorbell on this site rated Lease-Safe: Excellent, and it is worth knowing before you spend money solving a problem you may not have.
So the honest first instruction is: open the box and look. If the adhesive option is in there, use it, and skip most of what follows.
Set it up on the kitchen table first
Before anything touches a wall, put the AA cells in, pair the doorbell in the app, and confirm it chimes and streams. Apartment Wi-Fi is the commonest failure point in this whole category — building networks, captive login pages, a router two rooms and three walls away — and diagnosing any of it while the unit is stuck at head height outside your front door is a genuinely bad afternoon. Our guide to smart home devices on apartment Wi-Fi covers the specific things that go wrong in rentals. Do the pairing indoors, then mount.
The adhesive install, step by step
Same discipline as any stick-on mount, and the same four things people skip.
Pick the flattest spot. The smoothest continuous area on the frame or the door, at roughly chest height, clear of weatherstripping, rubber seals and decorative trim. Hold the doorbell up first and look at the live view — a Blink has a head-to-toe view, but a mount aimed at a wall is still a mount aimed at a wall, and adhesive gives you exactly one good application.
Wipe with rubbing alcohol. Not a damp cloth, which just relocates the oil. Alcohol, then let it dry completely.
Press hard for 30 seconds. Adhesive bonds by flowing into surface texture under pressure. A firm press for half a minute genuinely outperforms a pat, by a lot.
Then leave it alone for an hour. Preferably longer. The mount is at a fraction of its final strength when you let go of it, and loading it early is why doorbells end up on doormats.
A Blink is also unusually forgiving here for a physical reason: it runs on two AA cells rather than a large rechargeable pack, so it is one of the lightest doorbells you can buy. Less weight on the adhesive is less to go wrong, and it is also why the AA design is a renter advantage rather than a compromise — two years between battery changes means you are not pulling the unit off the mount every few months to charge it.
The compatibility trap, if you need a separate bracket
Some frames defeat the in-box adhesive: narrow trim, deep molding, a frame angled away from the path. That is when a purpose-made no-drill bracket earns its keep, and it is also where the money gets wasted, because Blink’s model names are confusingly close together and the mounts are not interchangeable.
The bracket we link is listed for the 2nd Gen Blink Video Doorbell, and its own listing is explicit that it does not fit the Blink Battery Doorbell 2K+ or the 2021 and 2023 Video Doorbell releases. We are repeating that rather than glossing it because it is the single most likely way to end up returning something. Check the model on the back of your unit, or in the Blink app under device settings, and match it to the listing’s fit line before you order. If the listing does not name your exact model, assume it does not fit.
There is a middle option people overlook, too. If the in-box adhesive is almost good enough — it holds but you do not trust it — you often do not need a different bracket at all. You need more adhesive. Heavy-duty picture-hanging strips rated at 20 lb give you an enormous margin over a doorbell that weighs a few ounces, and crucially they are engineered to release by stretching rather than by taking paint with them. We put the actual numbers side by side in the adhesive weight guide.
The subscription question, answered honestly
The Blink is the cheapest way onto your door, and it can also be the cheapest to keep, but only if you buy the right thing. Live view and motion alerts are free. Recorded clips are not — unless you add a Sync Module 2, which stores them locally for a one-time cost instead of a monthly one. Over a two-year lease that difference is the whole cost of the doorbell several times over, which is why we treat the Sync Module as part of the purchase rather than an accessory. Our roundup of doorbells with no subscription lays out which brands charge for what.
The picture is genuinely only HD rather than 2K, and we would not pretend otherwise. For seeing who is knocking and whether a parcel arrived, it is plenty. If you want to read a license plate at the curb, buy something else.
Taking it down
The reason to do all of this properly shows up on your last day, not your first. Warm the adhesive with a hair dryer, pull slowly and straight, and the frame comes back exactly as you found it — our clean removal guide has the full method, including what to do about residue. Then wipe the app: remove the device from your account so the next tenant is not inheriting a camera pointed at their door.