Open Dental Review

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What Is Open Dental?

Open Dental is a dental practice management software built on Microsoft .NET and MySQL/MariaDB. (Note: Open Dental was open-source under GPL until version 24.4, when it transitioned to a proprietary license. The database remains fully accessible.) It launched in 2003 — the same year as Denticon — and has evolved into one of the most widely used dental PMS platforms in the market, with conversions available from 200+ other systems.

Open Dental's open platform approach is what makes it fundamentally different from every other vendor we review. While the license changed from open-source GPL to proprietary in version 24.4, the database remains fully accessible — you can query it directly with SQL. The open API and extensive documentation make it easy to build integrations. That openness has spawned the largest third-party ecosystem in dental software — dozens of companies have built products specifically for Open Dental, covering everything from AI voice charting to insurance verification to practice analytics.

Open Dental's pricing philosophy deserves recognition. After only a handful of modest price increases over 23 years, Open Dental's 2026 prices are still well below 2003 prices adjusted for inflation. They publish every single fee — software, eServices, training, support, per-text-message rates, everything — on their website — all accessible without a demo or sales call.

The company also provides the software free to dental schools, hygiene schools, dental assisting schools, qualifying community health clinics, and practices in developing countries. That's not a marketing gimmick — it's a genuine commitment to making dental software accessible.

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Key Features

Scheduling

Graphical appointment scheduling with block scheduling support. Web Sched handles online scheduling for recall, new patients, existing patients, and ASAP appointments (for filling last-minute openings). Appointment Mirroring is a new feature in version 25.3. eConfirmations and eReminders automate appointment communication.

Functional and reliable, with a traditional interface style compared to the more visually modern scheduling in Curve Dental or Archy.

Clinical & Charting

Graphical 3D Tooth Chart showing dentition and treatment history over time. Perio charting with version 25.3 adding exclusions and age limitations by tooth number. Digital forms. Discount plans for managing in-house membership programs. Treatment planning with auto-generation from charting.

Insurance & Claims

Electronic claims submission to 20+ clearinghouses — more clearinghouse options than any competitor. Claim editing and management, pre-authorizations, insurance payment/EOB processing, supplemental claim payments, insurance frequency limitations tracking, eBenefits for electronic verification, insurance overpaid reporting, Medicaid plan support, and DentalXChange attachment service integration.

The insurance and claims workflow is comprehensive and highly configurable. Multiple clearinghouse options mean you can negotiate the best rates rather than being limited to a single provider.

Billing & Payments

Patient billing, Payment Portal (free with support), Message-to-Pay (free with support), and native payment integrations with merchant services. Straightforward and functional.

Imaging

AI Image Analysis via BetterDiagnostics (available as a paid add-on). Bridges to imaging software for connecting to hardware. Open Dental doesn't have its own imaging platform — it relies on bridges to third-party imaging software. This means broad hardware compatibility but no native cloud imaging experience like Apteryx (Planet DDS) or Curve Imaging.

AI Features

BetterDiagnostics provides AI image analysis for X-ray diagnostics. The broader Open Dental ecosystem includes multiple AI integrations: Avora for AI clinical documentation, DentalBee for AI charting and visit analysis, Dentin.ai for voice charting, VELMENI for FDA-cleared imaging with Voice AI, and DentalRobot for AI insurance verification.

Open Dental's AI story isn't about built-in features — it's about ecosystem choice. Rather than bundling one AI partner, the open platform lets you pick from multiple AI providers based on your specific needs.

Patient Engagement

A mix of free and paid eServices:

Free with support subscription: Patient Portal, Payment Portal, Web Forms, Message-to-Pay, eReminders, General Messages, Automated Thank-You.

Paid add-ons: Web Sched, eClipboard, OCR for eClipboard, eConfirmations, Integrated Texting, Secure Email, ODMobile, Mass Email — each priced individually. Visit opendental.com for current pricing on each add-on.

eServices Bundle: Available at a discounted bundle price per location — visit opendental.com for current pricing.

The ecosystem also offers third-party patient engagement integrations from Weave, Solutionreach, Podium, and others — if Open Dental's native eServices don't meet your needs, you have options.

Analytics & Reporting

Built-in standard reports, graphic reports, aging of A/R, and insurance overpaid reporting. User Queries let you write custom SQL against your own database — a powerful feature for data-savvy practices or consultants. For more advanced analytics, third-party integrations include BlueIQ, Clarifi Healthcare, DentFlow Systems, Smile Data, and Analytics Metal (Looker Studio, Power BI, Tableau).

The custom SQL capability is unique to Open Dental. No other dental PMS gives you direct query access to your own data. For DSOs with analytics teams, this is transformative.

Multi-Location Support

12 documented deployment options for multi-location setups, from separate databases per location to shared databases via VPN, Middle Tier architecture, Terminal Server, load balancing, replication chains, Galera Cluster (Linux), and Open Dental Cloud. Central Enterprise Management Tool (CEMT) provides multi-location administration.

The flexibility is both a strength and a complexity factor. Open Dental gives you more deployment architecture choices than anyone — but you'll benefit from the technical knowledge to choose and manage the right one.

Support & Training

Phone, chat, and email support included with the monthly subscription. Training options range from free pre-recorded webinars to paid online training and on-site training options. A reference program lets prospective customers speak with current users before purchasing.

Online manual is versioned, searchable, and accessible from within the software. Active user forums and a Facebook group provide community support. The documentation is among the best in the industry.

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Pricing

Open Dental publishes every price. Here's the complete breakdown:

Core Software (US)

Pre-pay discounts available for 6-month, 1-year, and multi-year commitments. Additional providers beyond 3 per office at a small monthly fee. See opendental.com for details.

eServices Bundle

Bundled at a discounted rate per location — includes the key paid eServices (Integrated Texting, Landline Texting, eConfirmations, and more) at a discounted bundle price.

Notable Add-ons

Realistic Total Cost

For a typical solo practice wanting core software + eServices Bundle + AI imaging:

• Core software subscription (reduced rate after year 1)
• eServices Bundle (discounted bundle)
• BetterDiagnostics AI (optional add-on)

Visit opendental.com for current pricing on each component. The all-in price after year one — with full PMS, patient engagement, texting, online scheduling, and support — is extremely competitive.

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What Users Actually Say

What people love

• Pricing transparency is unmatched. Every fee is published, from core software to per-text-message rates. No sales calls, no demos required to know what it costs. 90-day money-back guarantee shows confidence.
• The ecosystem is massive. Dozens of third-party companies have built products specifically for Open Dental. If a feature doesn't exist natively, there's almost certainly a third-party integration for it. You have choice — with deep ecosystem integration across dozens of partners.
• Database access means control. You can query your data directly, build custom integrations, write SQL against your own data, and never worry about being limited by a proprietary system. Your data is always accessible.
• The community is real. Active forums, Facebook group, reference program for prospective buyers, and a user base that genuinely advocates for the product. This is organic enthusiasm, not manufactured testimonials.
• Value compounds over time. a reduced monthly rate after year one with pre-pay discounts available. The longer you stay, the cheaper it gets. Most competitors do the opposite.
• 200+ conversion paths. Whatever you're switching from, Open Dental has probably done the conversion before.
• Free for dental schools. An ethical commitment that builds goodwill and trains the next generation on Open Dental.

What people note

• Self-hosted complexity. The default deployment is self-hosted, meaning you manage servers, backups, updates, and IT infrastructure. Open Dental Cloud and third-party hosting options exist, but the core product assumes technical capability.
• Traditional interface design. Built on .NET with an established Windows application feel. Functional and fast, with a classic design that prioritizes efficiency over visual polish compared to Curve, Archy, or CareStack.
• eServices add up. While the base price is low, adding the eServices Bundle, AI imaging, online scheduling, and other add-ons can bring the total closer to competitors' all-in-one pricing. Do the math on your specific needs.
• No native cloud imaging. Imaging relies on bridges to third-party software. Practices wanting seamless cloud-native imaging (like Curve Imaging or Apteryx) need to look elsewhere or add third-party imaging.
• Support is limited per call. Support handles up to two specific issues per call. Complex problems may require multiple support sessions or paid after-hours support (an hourly rate).
• New hires may not know it. While Open Dental has a large user base, it's less universally known than Dentrix or Eaglesoft. Training new staff takes more effort.

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Who Is Open Dental Best For?

Great fit:

• Budget-conscious practices that want maximum value with transparent pricing
• Tech-savvy offices comfortable with self-hosted infrastructure (or willing to use third-party hosting)
• Practices that value customization, platform flexibility, and data access over polished UX
• DSOs with technical teams that want SQL access to their own data and custom analytics
• Multi-location groups that need flexible deployment architecture (12 options)
• Dental schools (free!)
• Practices that want ecosystem choice with deep integration across many partners

May want to compare alternatives:

• Non-technical practices that want a fully managed cloud experience out of the box
• Offices that prioritize a modern, polished user interface
• Practices that want native cloud imaging built into their PMS
• Buyers who prefer an all-in-one platform with no add-on decisions
• Offices that want extensive hand-holding from their vendor

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Alternatives to Consider

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The Bottom Line

Open Dental is what dental software looks like when the vendor respects your intelligence and your budget. Every price published. Full database access. 90-day money-back guarantee. Free for dental schools. The largest third-party ecosystem in the market. Custom SQL access to your own data. And a pricing philosophy that's kept costs below inflation for 23 years.

The trade-off is real: Open Dental asks more of you technically than a managed cloud platform. You need to think about hosting, backups, deployment architecture, and which third-party tools to integrate. It's not the set-it-and-forget-it experience that Curve or Archy offers. The interface has a traditional, established design that prioritizes function over form.

But here's the thing: Open Dental trusts its users. It gives you control, transparency, and choice. In a market where pricing often requires a demo and data portability varies widely, Open Dental's commitment to publishing every price and providing full database access stands out.

For practices that value substance over style and transparency over marketing, Open Dental is the benchmark against which every other dental PMS should be measured.