ButterflyMX

ButterflyMX

Mobile access control system for properties

Overview

ButterflyMX provides a mobile access-control platform for real estate properties that unifies resident, visitor, and delivery entry through a single app. The system connects to a building’s existing hardware and backend systems, enabling remote access management, temporary and visitor permissions via QR codes or delivery PINs, and real-time audit trails. It differentiates itself by installing over existing wiring with only internet, power, and a door strike required, serving multifamily, commercial, student housing, and gated communities with a mobile-first experience. The goal is to simplify building entry, boost security, and improve property-management efficiency across diverse properties and locations.

About ButterflyMX

Simplify's Rating
Why ButterflyMX is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Enterprise Software

Cybersecurity

Real Estate

Company Size

201-500

Company Stage

Series D

Total Funding

$108.6M

Headquarters

New York City, New York

Founded

2012

People at ButterflyMX

People at ButterflyMX who can refer or advise you

Simplify Jobs

Simplify's Take

What believers are saying

  • Over 1.5 million daily users gain convenience from Wear OS smartwatch support[3].
  • New amenity booking feature simplifies shared space access in multifamily properties[1].
  • Kwikset integration boosts NOI by enabling premium keyless living experiences[1][3].

What critics are saying

  • Swiftlane’s all-in-one platform reduces adoption friction by skipping third-party smart locks[2].
  • 2N’s Helios intercoms offer lower-cost, reliable alternatives threatening core hardware revenue[2].
  • RemoteLock’s direct app lets properties bypass ButterflyMX entirely, killing single-app value[2].

What makes ButterflyMX unique

  • ButterflyMX unified all access points via one app without needing building WiFi[2].
  • Its QR Code Intercom enabled smartphone access for visitors without physical keys[2].
  • The platform integrates with Kwikset UNITE locks for offline unit door access[1][4].

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Funding

Total Funding

$108.6M

Below

Industry Average

Funded Over

6 Rounds

Series D funding is typically for companies that are already well-established but need more funding to continue their growth. This round is often used to stabilize the company or prepare for an IPO.
Series D Funding Comparison
Below Average

Industry standards

$77M
$50M
ButterflyMX
$70M
Twilio
$80M
Handshake
$100M
Affirm

Benefits

Health Insurance

Dental Insurance

Vision Insurance

401(k) Retirement Plan

401(k) Company Match

Paid Holidays

Paid Vacation

Paid Sick Leave

Life Insurance

Disability Insurance

Employee Assistance Program

Health Savings Account/Flexible Spending Account

Remote Work Options

Commuter Benefits

Growth & Insights and Company News

Headcount

6 month growth

-1%

1 year growth

1%

2 year growth

0%
ButterflyMX
Apr 27th, 2026
ButterflyMX integrates with Kwikset UNITE smart locks for seamless access without managed WiFi.

ButterflyMX integrates with Kwikset UNITE smart locks for seamless access without managed WiFi. Used by more than 1 million, including the most trusted names in real estate. Key takeaways. * The integration between ButterflyMX and Kwikset UNITE locks allows residents to unlock their unit doors through the ButterflyMX app, even if you don't have building-wide WiFi. * Compatible with Kwikset UNITE BLE and RFID smart locks, providing a flexible, offline access solution for any multifamily property. * Setup is simple and scalable, empowering operators to manage property-wide access from a single system without the need for additional hubs, gateways, or network infrastructure. At ButterflyMX, its mission is to make property access simple for your staff, residents, and visitors alike. To achieve this, ButterflyMX, Inc. is constantly expanding its ecosystem to include the world's most trusted hardware brands. That's why ButterflyMX, Inc. is excited to announce its integration with Kwikset UNITE smart locks. By combining Kwikset's legendary security hardware with ButterflyMX's industry-leading software, you can now offer a completely keyless living experience at your property, even if you don't have property-wide WiFi. In this post, you'll learn: About Kwikset. Since 1946, Kwikset has been a top-selling U.S. lock brand, protecting millions of families with trusted security. Headquartered in Orange County, California, Kwikset has evolved from traditional mechanical locks to become a leader in smart home technology. Their products are known for durability, style, and innovative features like patented SmartKey Security(R), making them a go-to choice for both residential and commercial needs. What is Kwikset UNITE? Kwikset UNITE is an electronic smart lock solution designed specifically for the unique needs of multifamily property management. While many smart locks on the market require a constant internet connection to function, Kwikset UNITE locks utilize Bluetooth Low Energy (BLE) and RFID technology. This makes them the ideal solution for properties that: * Don't have building-wide WiFi. * Prefer an offline access solution. * Want to avoid the cost and complexity of installing additional hubs, gateways, or network infrastructure. How the Kwikset UNITE integration works. The integration between ButterflyMX and Kwikset UNITE empowers residents to open doors and gates throughout the property as well as their unit door all from the ButterflyMX app. Residents simply approach their door and use their smartphone to unlock it via Bluetooth. For those who prefer physical credentials, the locks also support RFID fobs. On the administrative side, everything is managed through the ButterflyMX OS. You can grant and revoke access access, track access logs, and manage move-ins and move-outs from a single dashboard from anywhere in the world - no separate lock management software required. Benefits of the ButterflyMX and Kwikset UNITE integration. Integrating Kwikset UNITE with ButterflyMX provides a modern, high-tech experience that benefits everyone at the property. One app for every door. The "app fatigue" is real for residents. This integration eliminates the need for multiple apps. Residents can open the front gate, the elevator, common areas, and their individual unit doors all from the home screen of the ButterflyMX app. No WiFi required. One of the biggest hurdles to adopting smart locks in multifamily housing is the requirement for property-wide WiFi. Kwikset UNITE removes this barrier. Because the locks work offline via BLE and RFID, you can provide a premium smart-lock experience without expensive infrastructure upgrades or connectivity concerns. Simplified property operations. Managing physical keys is a logistical nightmare for staff. With this integration, you can say goodbye to rekeying costs. Property teams can grant or revoke access via the ButterflyMX OS, making the turnover process for new tenants faster and more secure. Boosted NOI and resident satisfaction. Modern residents are willing to pay a premium for convenience and security. By offering a fully keyless experience backed by a trusted name like Kwikset, you'll increase property value, improve resident retention, and boost Net Operating Income (NOI). Trusted security. Kwikset UNITE locks provide the physical durability Kwikset is known for, combined with the encrypted security of ButterflyMX's software. This ensures that the property remains secure while providing the "wow factor" of a modern smart building. How to set up the Kwikset UNITE integration at your property. Setting up the Kwikset UNITE integration with ButterflyMX is designed to be straightforward, requiring no complex wiring or building-wide network overhauls. Follow these four steps to get started: * Install Kwikset UNITE hardware. Work with a certified installer to replace traditional deadbolts or latches with Kwikset UNITE smart locks on unit doors and common area entries. * Connect to ButterflyMX OS. Once the hardware is installed, your ButterflyMX account manager will help you sync the locks with your ButterflyMX OS dashboard. * Configure access levels. From the ButterflyMX OS, you can assign specific access permissions to residents, maintenance crews, and management. * Onboard residents. Residents receive an invitation to the ButterflyMX app. Once they log in, their digital "key" for the Kwikset lock is automatically available on their home screen - no manual pairing required. Emily kubec. I work to make the ButterflyMX web, desktop and mobile experiences seamless and efficient for property staff and residents. I live in the Boston area.

ButterflyMX
Feb 13th, 2024
AIA Continuing Education | ButterflyMX Course Announcement

ButterflyMX is excited to announce the availability of its online AIA CES-registered course, "Access Control Hardware, Design & Stakeholder Needs," which provides architects with 1 elective LU credit in just 40 minutes!

ButterflyMX
Dec 5th, 2023
Amenity Reservations: Simplify the Amenity Booking Process

ButterflyMX, Inc. is proud to announce the launch of its new mobile-based reservation feature.

ButterflyMX
Nov 29th, 2023
The 6 Best Smart Lock Systems in 2024

That's why ButterflyMX, Inc. has developed a list of the best six smart locks on the market!

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