# Multifamily Access Control for Small Multifamily > Three access-control vendors that list small multifamily as a segment, for owners of a quadplex to fifty doors who want to stop managing keys at turnover. Canonical: https://webpossible.com/property-management-software/multifamily-access-control/for-small-multifamily/ Source: https://webpossible.com/property-management-software/multifamily-access-control/for-small-multifamily/ Format: Markdown version for AI agents. The canonical HTML page is at the source URL above. Last verified: 2026-09-04 --- Property Management Software · Multifamily Access Control # Multifamily Access Control for Small Multifamily By Ryan York · last verified 2026-09-04 Multifamily Access Control vendors that list Small Multifamily as a segment: 3 of 9 in the database. | Vendor | What it is | Pricing model | PMS integrations | Segments | Verified | | --- | --- | --- | --- | --- | --- | | [ButterflyMX](/vendors/butterflymx/) | Cloud video intercom grown into a full access-control platform; 20,000+ buildings and 1.5M units. [source](https://butterflymx.com/blog/butterflymx-2025-year-in-review/) | Not published; ask for the per-unit figure and the minimum. | [AppFolio](/property-management-software/integrations/appfolio/), [Entrata](/property-management-software/integrations/entrata/), [RealPage](/property-management-software/integrations/realpage/), [Yardi](/property-management-software/integrations/yardi/), [Rent Manager](/property-management-software/integrations/rent-manager/) [source](https://butterflymx.com/blog/property-management-system-integrations/) | Institutional Multifamily, Small Multifamily, HOA Communities, Student Housing | 2026-09-02 | | [Swiftlane](/vendors/swiftlane/) | Video intercom and face-recognition access for small to mid-size apartment buildings. [source](https://swiftlane.com/solutions-residential/) | Not published; ask for the per-unit figure and the minimum. | [Yardi](/property-management-software/integrations/yardi/), [Entrata](/property-management-software/integrations/entrata/), [RealPage](/property-management-software/integrations/realpage/) [source](https://swiftlane.com/solutions-residential/) | Small Multifamily, Institutional Multifamily | 2026-09-02 | | [RemoteLock](/vendors/remotelock/) | Lock-agnostic cloud access control; ButterflyMX partner. [source](https://remotelock.com/access-basics/unlocking-the-power-of-remotelock-with-software-integrations/) | Not published; ask for the per-unit figure and the minimum. | [AppFolio](/property-management-software/integrations/appfolio/), [Yardi](/property-management-software/integrations/yardi/), [RealPage](/property-management-software/integrations/realpage/), [Rent Manager](/property-management-software/integrations/rent-manager/) [source](https://remotelock.com/access-basics/unlocking-the-power-of-remotelock-with-software-integrations/) | Small Multifamily, Single-Family Rental | 2026-09-02 | Small multifamily is a quadplex, a six-unit rehab, an eight-unit walk-up with a buzzer that stopped working and no parts left to fix it. The owner manages it with AppFolio, Buildium, or Rent Manager, or a spreadsheet, and has no site staff. The questions on BiggerPockets are consistent: can I put smart locks on the common door and the units so I stop managing keys, can I give separate codes to maintenance, cleaners, and showings, does the front door need internet, and can I switch a unit to short-term rental later. Three of the twelve vendors in our [multifamily access control guide](/property-management-software/multifamily-access-control/) list this segment. This page covers those three and the questions that separate them. ## What this segment needs The spec is short. Keyless entry so a turnover does not mean a locksmith. Per-person codes so a cleaner’s access ends when the job does. A front door that works when the internet does not. And a price that makes sense at eight doors, which rules out anything with a per-property minimum built for 200 units. Most institutional platforms are not on this page because they do not list the segment, and that is usually the minimum talking. The other constraint is the building. A 1960s walk-up has a two-wire intercom, mortise locks on some doors and cylindrical on others, and no hallway Wi-Fi. DOOR’s own retrofit article covers those three problems in detail, and every vendor below should be asked about each. The table below is rendered from our vendor database, filtered to vendors that list small multifamily, with a source URL and verification date on every fact. ## How the fit differs [RemoteLock](/vendors/remotelock/) is the lock-agnostic option, and for a quadplex owner it is usually the first call. It is cloud access control that drives locks you choose, it lists small multifamily and single-family rental as its segments, and it integrates with AppFolio, Yardi, RealPage, and Rent Manager. Buildium is a feature request at the time of research, so a Buildium owner should ask where that stands. RemoteLock’s own writeup of Wi-Fi versus Z-Wave locks explains why a Wi-Fi lock on the front door of a small building is fine and the same lock across a garden-style community is not. [Swiftlane](/vendors/swiftlane/) is the intercom replacement. It sells a video intercom with face-recognition entry built for small to mid-size apartment buildings, and integrates with Yardi, Entrata, and RealPage. The eight-unit owner with the dead buzzer was choosing between ripping it out for Swiftlane and telling guests to phone the tenant, which is the decision in one sentence. Swiftlane does not list AppFolio or Rent Manager on its confirmed list, so ask about the workflow if that is your PMS. [ButterflyMX](/vendors/butterflymx/) is the largest vendor on the page, with 20,000 buildings and 1.5 million units, and it lists small multifamily alongside institutional, HOA, and student housing. Its confirmed PMS list is the longest in the category: AppFolio, Entrata, RealPage, Yardi, and Rent Manager. It started as a video intercom, and RemoteLock is a ButterflyMX partner, so the common pairing for a small building is a ButterflyMX front door with RemoteLock on the units. The [ButterflyMX vs Swiftlane comparison](/property-management-software/multifamily-access-control/butterflymx-vs-swiftlane/) covers the intercom decision head to head. ## Questions to ask Ask whether the front door needs internet to open, and what happens to the codes already issued if the router dies. Ask whether you can issue a code that expires at four o’clock for a cleaner and a separate one for a showing. Ask whether the unit locks can be moved to a short-term rental workflow later without replacing hardware. Ask about the building. Two-wire intercom or not. Mortise or cylindrical on each door. Where the nearest power and Wi-Fi are. Ask who installs it, the vendor or a local integrator, and who you call at nine on a Saturday when a tenant is locked out. Ask about the resident who will not use an app. Washington’s ESSB 5937 requires a non-app key on request from January 2027, and a New York landlord who blocked the key cylinder was sued by older tenants. Keep the cylinder. Pricing is not published by any of the three, so ask for the per-unit software figure, the per-door hardware figure, and whether there is a minimum. At eight doors, the minimum is the number that matters. The [category vendors list](/property-management-software/multifamily-access-control/vendors/) shows every verified fact side by side, and the [AppFolio integrations page](/property-management-software/integrations/appfolio/) shows which vendors have a confirmed connection there. ## What the Index shows The 2026-09 export of the AI Shortlist Index records zero runs for multifamily access control on all four engines, so none of these three vendors has a mention rate, position score, or consistency figure yet. Until that edition runs, we have no measurement of whether ChatGPT, Perplexity, Gemini, or Google AI name RemoteLock, Swiftlane, or ButterflyMX when a small owner asks. The snapshot above fills in with the first full edition. A vendor wanting to know what determines that result can read [our page on AI visibility for proptech companies](/ai-visibility-for-proptech-companies/). If the portfolio is growing past fifty doors, read the [institutional multifamily page](/property-management-software/multifamily-access-control/for-institutional-multifamily/) next. If you are choosing between the two intercoms here, the [ButterflyMX alternatives page](/property-management-software/multifamily-access-control/butterflymx-alternatives/) puts the whole category around it. ## What the AI Shortlist Index shows In the September 2026 edition, across 25 recorded runs, the engines named ButterflyMX (83%), Salto (76%) and Brivo (75%). The live ranking, source map and every vendor row: [Multifamily Access Control in the AI Shortlist Index](/ai-shortlist-index/multifamily-access-control/). Part of [the Multifamily Access Control guide](/property-management-software/multifamily-access-control/).