Brons vs. Numa for Dealership Service Departments

A service manager at a three-store group is looking at two vendors that both promise to answer every service call, book into the scheduler and text the customer when the car is ready. One is Numa, used by more than 1,400 dealerships according to its website. The other is Brons. Here is what each does, from public sources checked in September 2026, and where they differ.

Quick comparison

| | Brons | Numa | | --- | --- | --- | | Built for | Independent garages, dealerships, body shops and tire centers | Car dealerships | | Markets | Netherlands, Germany, United States | United States and Canada, per TechCrunch, October 2024 | | Integrations | Keyloop, CDK, Reynolds and Reynolds, Dealertrack, Xtime, incadea, garage planners, any open API | "90% DMS coverage" plus scheduler and CRM, per Numa | | Languages | English, Dutch and German | Not listed on Numa's site | | Data residency | EU or US | Not stated on Numa's site | | Pricing | Published, from $299 per month, tied to outcomes | Not published | | Time to live | 48 hours, standalone from day one | Two to three weeks, per Numa |

Overview of Numa

Numa was founded in 2017 and is based in Oakland, California. TechCrunch reported in October 2024 that it had raised a $32 million Series B led by Touring Capital and Mitsui and had about 600 dealership customers across the United States and Canada; its website now says more than 1,400 dealerships and more than a billion calls and texts handled. Numa describes its Voice AI as "voice with a brain": it connects to the dealer management system in real time and answers with the caller's vehicle and open repair order in front of it, so it can give a status or book an open slot without transferring. Around the voice sit a Smart Inbox for calls and texts, LiveCSI, which flags unhappy customers while they are still at the dealership, and agents for advisor follow-ups, heat cases and declined work. Numa says it covers 90 percent of DMS installations and that most dealerships go live in two to three weeks.

Overview of Brons

Brons is a voice agent for the automotive aftermarket, founded in Amsterdam by Peter-Paul de Leeuw and Thomas Brits and used by independent garages, dealerships, body shops and tire centers in the Netherlands, Germany and the United States. It answers every call, books into the dealer system or workshop planner with the right job, advisor and duration, tells callers when their car is ready and routes breakdowns by rules the service manager approved. It is trained on more than 10,000 automotive terms, part names and job types, speaks English, Dutch and German, and reads every booking back before confirming it. Each agent runs a week in shadow mode on real calls before going live and is scored by the Reviewer.

Where they overlap

Both answer service calls around the clock, book from live availability, confirm by text, transfer difficult calls to a person with context and connect to the major dealer management systems.

Where they differ

• Market and scope. Numa is a dealership platform for the United States and Canada. Brons serves dealerships and independents in three countries, so a group with a franchised store and an all-makes garage gets one standard.
• Languages and region. Brons speaks Dutch and German with the phrasing of the region and stores data in the EU for European dealers. Numa's site does not list languages or data residency.
• Pricing model. Brons publishes its pricing: from $299 per month, no per-minute or per-seat charges, and nothing in a month with no results. Numa does not publish pricing.
• Time to live. Brons starts standalone on the existing number within 48 hours and connects the DMS when ready. Numa quotes two to three weeks including DMS integration.
• Breadth. Numa's inbox, CSI monitoring and advisor agents go further into the service lane. Brons's agent library goes further into outcomes: reminders, no-show recovery, waitlist fills and quote follow-up.
• Oversight. Brons's shadow mode and the Reviewer show what the agent would do before it does it, and every decision is logged with its rule version.

Who should choose Numa

• Dealerships in the United States or Canada that want one platform for calls, texts, CSI and advisor workflow

Who should choose Brons

• Dealerships in the Netherlands or Germany, or groups with sites in Europe and the United States
• Groups that run both franchised stores and all-makes workshops
• Service managers who want a published, outcome-based price and a live agent within 48 hours

Verdict

Numa is a strong choice for North American dealership groups that want the phone inside a broader service-lane platform. Brons is the choice when the service department is in Europe, speaks Dutch or German, runs alongside independent workshops, or wants pricing tied to booked jobs rather than a platform subscription. The right one depends on where your stores are and what you want to pay for.

Frequently asked questions

Does Numa work in the Netherlands or Germany?

Numa's public materials describe dealerships in the United States and Canada. Brons was built for the Dutch, German and US markets and stores European data in the EU.

Can Brons connect to our DMS?

Yes. Keyloop, CDK, Reynolds and Reynolds, Dealertrack, Xtime and incadea are supported, plus any system with an open API, and you can start with the calendar and connect the DMS later.