The question isn't really 'which brand'
Every smart lock brand can lock and unlock a door. For a short-let, the actual decision comes down to three things: how well the brand's app/cloud platform handles per-booking codes, whether it retrofits onto your existing door without replacing the whole lock body, and how it behaves when WiFi drops.
What to check before picking hardware
- Door prep — a euro-cylinder retrofit (Nuki, August-style) keeps your existing lock body and is usually the least disruptive option on a rental you don't want to modify heavily. A full replacement (Yale, TTLock deadbolt-style) suits properties where you're doing the door hardware properly anyway.
- Offline behaviour — some locks (Igloohome is a common choice here) can generate and validate codes without an active internet connection at the door, which matters more than people expect until their guest turns up during a router outage.
- Booking-platform integration — this is the one that actually saves you time day-to-day. A lock that needs you to log in and set a code manually for every booking is a chore dressed up as automation.
The realistic shortlist
Rather than a ranked list that pretends one lock wins everywhere, here's what each of the options we install is actually good at, and who it suits.
TTLock — the strongest option for guest-code automation, which is why it's our most-installed brand on short-lets. Codes generate and expire per booking without you touching anything, and managing several properties from one account is genuinely straightforward. The trade-off is a functional-rather-than-beautiful app, and hardware quality that varies by manufacturer since TTLock is a platform rather than a single maker. Best for: hosts with regular turnover, and anyone running more than one property.
Yale — recognisable, well supported, easy to get parts and help for on the high street. The app is built around a household rather than an operator managing bookings, so bulk and automated per-stay access is less of a natural fit. Best for: hosts who value the familiar name and support, or properties that double as somewhere you actually live part of the time.
Nuki — retrofits onto your existing euro-cylinder without replacing the lock body, so your existing keys keep working and the door is barely modified. That makes it the easiest option to reverse. Best for: leasehold flats, properties where you'd rather not alter the door, and anyone nervous about committing.
August — similar retrofit philosophy to Nuki, fitting on the inside of the door and leaving the exterior untouched. Best for: much the same situations; we'll advise which suits your specific cylinder and door thickness.
Igloohome — the one built around working offline. Codes can be generated and validated without the lock having a live internet connection at all, which removes a whole category of failure. Best for: properties with unreliable WiFi near the front door, which in Manchester's older housing stock is more common than you'd think.
So which would we actually fit?
If you handed us a typical Manchester short-let with decent WiFi and regular turnover, TTLock, because the automation is what saves you real time every single week.
If the WiFi at the door is unreliable and can't easily be improved, Igloohome, because a guest who can't get in during an outage costs you more than any feature gains you.
If it's a leasehold flat where you'd rather not modify the door, or you want the option to revert it cleanly, a retrofit like Nuki.
And if none of that is obvious from the outside, that's genuinely what the survey is for — it takes one visit to know which of these your door and your connection actually support.
Manchester-specific things worth knowing
A few patterns come up repeatedly on short-lets around Greater Manchester that affect the choice.
City-centre apartment blocks. A lot of the short-let stock in the centre and around Salford Quays is flats in managed blocks. Your own front door is normally yours to change; the communal entrance belongs to the freeholder or management company and isn't. That means guests still need a fob or code for the main door, and your smart lock solves the second half of the journey rather than all of it. Worth checking your lease before you buy anything — some blocks also ban lockboxes outright, which is often what pushes hosts towards a smart lock in the first place.
Signal at the door. In older converted terraces and thick-walled mill conversions — of which Manchester has plenty — WiFi at the front door is frequently worse than people assume, because the router is at the back of the property. That either means a bridge positioned sensibly or a lock that can work offline.
Mixed door stock. A Victorian terrace in Chorlton and a new-build apartment in Ancoats have very little in common as doors. If you're running more than one property, don't assume the lock that worked at one will fit the other.
Rough budget expectations
Smart lock hardware suitable for a short-let generally sits in the low-to-mid hundreds, with retrofit units at the lower end and full keypad-and-handle replacements higher. Fitting and proper configuration is on top of that.
The thing worth budgeting for that people forget is the bridge or gateway, if your chosen system needs one for remote access. It's usually a modest add-on, but discovering you need one after the lock is fitted is annoying. Our own current prices are on the pricing page.
Our take
For most Airbnb hosts we work with in Manchester, TTLock's platform gives the most reliable auto-expiring guest code setup, which is why it's our most-installed brand for short-lets. That's not the right call for every door or every host though — see our full lock brands we install page for the other options, or get in touch and we'll recommend based on your actual door and setup.