DocsMD vs Arini: recovering revenue vs answering every call

What Arini is

Arini, from Arini AI, Inc. in San Francisco (Y Combinator, Winter 2024), is an AI receptionist built for dental practices. It answers inbound calls 24/7 and books appointments, runs outbound phone and text campaigns for reactivation, confirmations and reminders, and offers an embeddable scheduling widget. It detects the caller's language and can switch mid-call, and it uses a practice-specific knowledge base and scheduling rules.

Its Watchtower dashboard shows call summaries, conversion metrics and quality tasks. For larger customers, Arini offers forward deployed engineers to customize the setup. Its own guides name Open Dental, Dentrix, Eaglesoft and Denticon as practice management systems it works with. Arini segments its customers into solo practices and small groups, growing DSOs, and enterprise healthcare organizations.

What DocsMD is

DocsMD is a Patient Revenue Engine for independent practices, with a dental edition called DocsDDS. Its loop is detect, decide, act, prove, running around the clock on missed calls, cancellations, no-shows, overdue patients and insurance gaps. Patient Lobby™ catches patients who check in, wait and leave unseen, and rebooks them.

DocsMD doesn't answer the phone with a voice agent. When a call is missed, it follows up by text with open times. It works from the schedule export the practice system already produces, needs no installation or system access, and hands bookings to the front desk to enter.

Side by side

• Pricing. Arini doesn't publish its pricing; plans are quoted. DocsMD is $1,149 per location per month, or $699 for the first five practices in each metro under the Founder Rate, locked while subscribed. No per-message or per-user fees.
• Contract. Arini doesn't publish a contract length or setup fee. Its website terms say subscriptions are billed in advance, renew automatically unless cancelled, and paid fees are non-refundable except where the law requires. DocsMD uses a 12-month agreement with a Recovery Guarantee.
• What it does. Arini answers and makes calls on the practice's behalf and books visits. DocsMD watches the whole schedule for revenue at risk, acts on it, and proves the result.
• BAA. Arini says it signs Business Associate Agreements with all customers. DocsMD signs a BAA with every practice before any patient data moves, including for the free leak audit.
• AI approach. Arini is AI-first: a voice agent handles calls and AI drives outbound campaigns. It states TLS 1.2+ encryption in transit and AES-256 at rest, and in January 2026 wrote that it is progressing toward SOC 2 and ISO 27001. DocsMD uses AI sparingly: most patient replies are numbered menus that never reach an AI model, texts carry only the practice name, times and choices, and patient data is never used to train AI.
• How results are measured. Arini reports call summaries and conversion metrics in Watchtower. DocsMD itemizes each recovered visit by patient, date, action and dollar amount weekly, and guarantees at least 2x its fee each month or the next month is free.

From call answered to revenue recovered

Any phone tool, human or AI, should be judged by what happens after the call. It helps to track a simple funnel each month: calls received, calls answered, appointments booked, appointments kept, and the value of those kept visits.

Here's an illustrative month for a dental office. 600 calls come in. 540 are answered. 120 of those are scheduling calls, and 90 result in a booking. 78 patients show up. At an average of $220 per visit, that's $17,160 in kept visits from phone bookings. The answer rate is the first number a vendor will show you. The kept-visit value is the one that pays the bills.

The funnel also shows where the remaining leaks are. If bookings are strong but kept visits lag, the problem is no-shows and cancellations, which an answering tool can't fix alone. If the schedule has gaps despite good phone coverage, overdue patients may be the bigger opportunity.

Which one fits

Arini is likely the better choice for a dental practice or DSO whose main problem is phone coverage: lines busy at peak times, calls missed after hours, or multilingual callers. An AI voice agent that answers every call and books directly is built for that, and multi-location groups may value its enterprise customization.

DocsMD fits a practice that wants one accountable layer across every leak, not just calls, with a published price and a weekly itemized list of recovered visits. It also serves medical and physical therapy practices. A practice could reasonably use an AI receptionist for phone coverage and DocsMD for recovery and proof, as long as patients aren't getting duplicate outreach.

What to ask an AI receptionist or revenue vendor

• Do patients know when they are speaking to AI?
• What does your report show: calls answered, or visits kept and their value?
• What is the full annual cost, including setup, and are fees refundable if I cancel?
• Will you sign a BAA before any patient data moves?
• Is patient data or call audio used to train your models?
• What security reports can you share today?