Arini

What is Arini?

Arini is an AI receptionist for dental practices that answers phone calls, books appointments and contacts patients by phone and text around the clock. It writes bookings straight into the practice’s scheduling software, so staff do not have to re-enter them.

The service sits on the practice’s phone line. When a patient calls, the voice agent answers, checks availability against the practice’s own scheduling rules, books the slot and escalates anything complex to a staff member. Arini also runs outbound campaigns to fill gaps in the diary, confirm appointments and bring back patients who have not visited for a while, and it offers an online booking module for the practice website.

Abdul Jamjoom (chief executive) and Rami Rustom (chief technology officer) founded the company, and its Y Combinator profile lists it in the Winter 2024 batch, based in San Francisco. Arini says it serves hundreds of DSOs, dental groups and solo practices in the US and Canada and has booked one million appointments. It is a patient communication tool only; it does not give clinical or medical advice, and treatment questions still belong with the dental team.

Key Features

Inbound call handling and direct booking into nine named dental practice management systems do most of the work, because missed calls are where practices lose new patients.

• AI call answering: The voice agent picks up every inbound call, including after hours and during busy periods. It books appointments, answers common questions and hands complex or sensitive calls to staff, which Arini says addresses the third of calls practices usually miss.
• Practice management sync: Bookings land directly in the practice’s own calendar. The demo form lists CareStack, Cloud 9, Curve, Denticon, Dentrix Ascend, Dentrix Enterprise, Dentrix G7, Eaglesoft and Open Dental as supported systems.
• Outbound campaigns: Arini contacts patients by phone and text to fill open slots and recover lapsed patients. Reactivation campaigns target people overdue for a visit, turning an old patient list into booked chair time.
• Appointment confirmations: Automated voice and SMS reminders confirm upcoming visits. The aim is fewer no-shows and less time spent by front desk staff ringing every patient on the list the day before.
• Online scheduling: A booking module can be embedded on the practice website. Patients who prefer not to phone can choose a time themselves, and the slot still follows the practice’s scheduling rules.
• Watchtower analytics: This dashboard reports performance across locations and AI agents, with call summaries and conversion data. It also generates quality assurance tasks, so managers can spot calls that need human follow-up.

Pros

Recovered phone revenue is the strongest case for Arini, with Arini’s own case studies citing $140k of added production at one practice from previously missed calls.

• No more missed calls: The agent answers at any hour, including lunch breaks, evenings and weekends. Practices that lose callers to voicemail capture bookings they would otherwise have handed to a competitor down the road.
• Dental-specific design: Arini is built only for dentistry rather than adapted from a generic call bot. It understands dental appointment types, provider preferences and insurance questions, which reduces the setup work a general tool would need.
• Wide PMS coverage: Support for nine named systems, from Open Dental to Dentrix Enterprise, covers most North American practices. Multi-site groups can often run one receptionist across offices using different software.
• Published results: Arini quotes a 68 per cent booking conversion rate and named case studies, such as 110 appointments a month at Kare Mobile. These are vendor figures, but they give buyers concrete benchmarks to test in a pilot.
• Hands-on support: Customers get dedicated success managers and US-based support, according to the product page. Larger DSOs can also bring in Arini’s forward deployed engineers for custom workflows.

Cons

Hidden pricing is the main obstacle with Arini, because the site only offers a demo and an ROI calculator rather than a price list.

• No public pricing: Costs appear only after a sales call. Capterra lists a flat rate starting at $499 with a free trial, but Arini does not confirm this figure, so budget planning starts with a demo.
• Limited security detail: The product page says operations are HIPAA compliant, but we found no public security page, certification list or data retention policy. Ask for a business associate agreement and retention terms before signing.
• US and Canada focus: Arini describes its customers as practices in the US and Canada. Practices elsewhere may find their scheduling software, phone setup or privacy rules are not supported.
• Unlisted PMS gaps: Practices outside the nine named systems must select “Other” and wait for confirmation. Older or regional software may need extra work, so check compatibility before committing.
• Some callers prefer people: A voice agent cannot read every emotional or complicated call well. Practices should keep a clear handover route to staff for anxious patients, emergencies and billing disputes.

Who is Using Arini?

Dental support organisations and multi-location groups make up much of Arini’s named customer list, including MB2 Dental and PepperPointe Partnerships.

• DSOs: Large dental groups use Arini across many sites. They standardise phone handling and compare performance between locations in Watchtower.
• Solo practices: Single-location dentists use it to answer calls the front desk misses. Evening and weekend calls become booked visits instead of voicemails.
• Specialists: Orthodontists and oral surgeons such as Snow Orthodontics and Sunrise Oral Surgery appear among customers. They use it to book consultations and handle new patient enquiries.
• Mobile dental providers: Kare Mobile is cited as booking 110 appointments a month through Arini. Providers without a staffed front desk rely on it to handle scheduling.

Pricing

Arini sells on a quote basis and lists no plans or prices on its website (official site, checked October 2026).

Capterra’s $499 starting price and free trial do not appear on Arini’s own site, so treat them as indicative only.

Disclaimer: the final cost will depend on call volume, locations and integrations, so ask for a written quote and compare it with the ROI calculator’s estimate.

What Makes Arini Unique?

Booking straight into nine named dental practice management systems separates Arini from general AI phone answering services. A generic receptionist can take a message, but Arini checks real availability and provider rules, then writes the appointment into the practice’s calendar while the patient is still on the line.

The second difference is the DSO angle. Watchtower compares performance across locations and agents, and the Enterprise AI Partner service places forward deployed engineers inside large groups. That makes Arini closer to an operations partner for dental chains than a single-office answering tool.

Compatibilities and Integrations

Nine dental practice management systems are named on Arini’s demo form, from Open Dental and Eaglesoft to three versions of Dentrix.

• Practice management: CareStack, Cloud 9, Curve, Denticon, Dentrix Ascend, Dentrix Enterprise, Dentrix G7, Eaglesoft and Open Dental are listed. Other systems can be requested through the form.
• Channels: The agent works over phone calls and text messages. A booking widget can also be embedded on the practice website.
• Languages: Arini says it detects the caller’s language and switches to Spanish when needed. Capterra reports 17 supported languages, which Arini does not list itself.
• Dashboard: Watchtower runs in the browser and staff log in through the my.arini.ai portal. It shows call summaries, conversions and quality tasks.

Arini Tutorials

Getting started runs through a sales-led onboarding rather than a self-serve sign-up.

1. Book a demo on the Arini website and share your monthly call volume and practice software.
2. Use the ROI calculator to estimate the value of the calls you currently miss.
3. Work with the onboarding team to connect your practice management system and phone line.
4. Train the knowledge base with your services, insurance policies and scheduling rules.
5. Agree escalation routes so emergencies and complex calls reach a staff member.
6. Review call summaries and conversion data in Watchtower each week and adjust settings.

How We Rated It

Arini scores 4.0 out of 5 for strong dental-specific integration and call handling, held back by hidden pricing and thin public security detail.

Summary

Arini suits dental practices and DSOs in the US and Canada that lose bookings to missed calls and run one of its nine supported practice management systems. Its strengths are direct calendar booking, outbound reactivation and multi-site reporting. The main limitation is transparency, since neither prices nor detailed security documents are published. Because the agent handles patient details, confirm HIPAA terms, a business associate agreement and data retention before going live. Before you sign, ask Arini for call recordings from a practice similar to yours and run a one-month pilot alongside your existing front desk.