If you have a single rental, one smart lock, and a comfortable pace of bookings, the lock's own free app — August, Schlage Home, or Yale Access — may be all you need, and you shouldn't pay for anything more. These apps are well-made, free with the hardware, and perfectly capable of creating and scheduling an access code by hand. Staykey earns its place when manual code entry stops scaling: multiple doors, multiple properties, a fast booking calendar, a guest portal, or cleaner access. This guide is honest about exactly where that line is.
Staykey vs the lock's native app at a glance
| Native lock app (August / Schlage / Yale) | Staykey | |
|---|---|---|
| Cost | Free with the lock | Flat per-property: $15/mo (ProHost $25/mo) |
| Code creation | Manual — you type each code and its dates | Automatic — generated from each booking |
| Booking calendar | None — the app doesn't know your reservations | Syncs Airbnb / VRBO; codes follow check-in/checkout |
| Lock support | Only that brand's own locks | Z-Wave, Zigbee, Matter, most Wi-Fi locks via Home Assistant |
| Multiple brands/doors | One app per brand, managed separately | One dashboard across every door and brand |
| Guest portal | None — you message codes yourself | Single guest link per stay (no app or account) |
| Cleaning/turnover | Manual codes for staff | Booking-aware cleaner access; ProHost adds crew management |
| Best for | One property, one lock, manual entry | Multiple doors/properties or anyone wanting automation |
Cost: free vs flat fee
Let's be blunt about the obvious point: the native app is free. It comes with the lock, there's no subscription, and for a single door you may never need more.
Staykey is a flat $15/mo per property ($25/mo for ProHost). That's not free, so it has to earn the difference — and it does so the moment manual code entry becomes a chore. The honest math: if you're entering one code a month for one guest, the free app wins. If you're entering codes for back-to-back bookings across several doors, the time you spend (and the codes you forget to remove) quickly outweigh $15. See the pricing page for the full breakdown, including the 30-day free trial.
What manual code entry actually costs
The native apps all let you create a code and set a start and end time. That's real functionality. The catch is the word manual: the app has no idea you have a booking.
For every stay, you open the app, create a code, type the guest's dates, and remember to delete it afterward. Then you copy that code into a message to the guest yourself. None of the three — August, Schlage Home, or Yale Access — connects to your Airbnb or VRBO calendar. For one slow property that's a minor task. For a property turning over weekly, it's a recurring opportunity to fat-finger a date, leave an expired code active, or forget to send it before the guest arrives.
Staykey removes the manual step entirely. It syncs your booking calendar, generates a per-stay code automatically, programs it onto the lock, and tears it down after checkout — and it surfaces that code in a single guest portal link instead of a message you write by hand.
Lock support and the multi-brand problem
A native app only manages its own brand's locks. That's fine until your portfolio isn't all one brand.
If you have an August on one door, a Schlage on another, and a Yale on a third, you're running three separate apps, three logins, three mental models. There's no single place to see every door.
Staykey runs on Home Assistant, so Z-Wave, Zigbee, Matter, and most Wi-Fi locks live in one dashboard regardless of brand — alongside 1,000+ integrations for thermostats, sensors, and more. You keep your existing locks; Staykey just unifies them. For a deeper look at the hardware, see the complete guide to smart locks for Airbnb hosts.
Reliability and the guest experience
On reliability, the native apps are actually fine in one respect: codes are stored on the lock, so a guest can still get in if the internet drops (you just can't manage codes remotely until it's back). Staykey shares that strength and goes further — it runs local-first on a hub in your property, so the automation that manages codes keeps executing locally through an outage, not just the codes already on the lock. The reasoning is in why we built Staykey on Home Assistant.
The bigger day-to-day difference is the guest experience. With the native app, you're the integration: you copy the code into a message, re-send it when the guest loses it, and answer "which door, again?" Staykey gives the guest a single link with the code, check-in details, and house info — no app, no account, nothing for them to install.
When the lock's own app is the better choice
We'll happily tell you to skip Staykey when:
- You have a single property with one lock. One door, one app, done.
- Your booking pace is slow. A handful of stays a year makes manual code entry trivial.
- You don't need a guest portal. If messaging the code yourself doesn't bother you, the app covers it.
- You don't manage cleaners through the system. No turnover crew, no need for scheduled staff access.
- You want zero subscription. Free is free, and for the above profile it's genuinely enough.
If that's you, use the August, Schlage Home, or Yale Access app and keep your $15.
When Staykey is the better choice
Staykey earns its keep when:
- You have more than one door or property. One dashboard beats juggling apps and logins.
- Your calendar moves. Booking-aware codes remove the manual step and the date-typo risk.
- You want a guest portal. A single link with code, check-in info, and house details beats writing messages.
- You manage turnovers. Booking-aware cleaner access (and ProHost crew management) isn't something a lock app does.
- You mix lock brands and want them unified instead of siloed.
If you recognize yourself there, that's the moment the free app stops being enough. For other angles, see Staykey vs RemoteLock and Staykey vs Seam.
Try it before you commit
The fair test is your own calendar. Staykey offers a free 30-day trial — connect a property, point it at the lock you already own, and let it generate a real per-stay code automatically so you can compare it against the manual app flow you're using today. No surprise charges, cancel anytime. When you're ready, start your trial.