Open Dental vs Eaglesoft: Which Fits Your Practice in 2027

The decision is how you buy and where the database lives

Open Dental and Eaglesoft are both dental practice management systems, meaning the software that runs scheduling, charting, billing and insurance claims for a practice. For an owner or operations lead, the choice turns on three things: whether you can see a price before a sales call, where the database runs and who maintains it, and how hard it is to leave once you sign.

Neither product has been renamed, merged or discontinued in the sources checked for this guide. Eaglesoft is sold by Patterson Dental, and its parent company, Patterson Companies, went private when Patient Square Capital completed its acquisition; Patterson deal: about $4.1 billion, closed April 17, 2025 according to Latham & Watkins (2025). Open Dental is published by Open Dental Software, and the order page checked for this guide names no parent company.

TL;DR: Open Dental is the simpler purchase if you want real numbers before a sales call, and it is the only one of the two with a published cloud option. Eaglesoft is worth a quote if you already expect Patterson's support model and can accept a fixed enrollment term. Both run on a server in your office by default, so the hosting question is who maintains that server, not whether you need one.

Key Takeaways

• Open Dental publishes its support and cloud fees, so you can build a real annual budget before you talk to sales.

• Eaglesoft's plans are quote-based and carry a fixed enrollment term, so its total cost cannot be compared until a Patterson sales representative quotes it.

• Both systems run on a server in your office by default; only Open Dental offers a cloud option, and it is limited to US customers.

• Open Dental offers a free trial version you can install before ordering, while Eaglesoft's page points to a demo request.

• SelectHub's user-sentiment scores favor Open Dental, but review sites disagree on exact scores, so treat the gap as directional.

• Hosting, migration and staff time move the year-one cost of a small office as much as the monthly fee does.

How we evaluated these two products

This framework weights six criteria for a small dental office. The weights are our judgment for a buyer who has to justify a decision, not vendor data. Vendor facts appear with citations in the sections that follow, and our conclusions are labeled as our read.

Our read: price transparency carries the most weight because it is the only criterion you can verify before you speak to anyone. Hosting carries the next most because it determines who gets called when the server stops responding.

Feature comparison on seven buying points

Our read: the hosting and buying rows matter more for a small office than the feature checklist, because both products cover daily charting and scheduling. The differences that change the decision are who maintains the server, whether you can see a price, and how long the commitment runs.

Pricing you can verify, and the parts that stay quote-based

Pricing checked October 26, 2026. Open Dental publishes its fees on its own pages, and Eaglesoft publishes none, so the two cannot be compared line by line until you have a Patterson quote.

Open Dental support: $199 per location monthly according to Open Dental (2026). The US rate covers the initial 12 consecutive months and up to three providers, drops to $149 per location after that period, and adds $20 per month for each provider beyond three, not counting hygienists, per the same fee page. Offices that started before February 2, 2026 keep a $179 rate for their initial term, and support fees carry a 90-day money-back guarantee.

Open Dental's cloud hosting is sold by package, from $250 per month for seven concurrent sessions and 5GB of database storage up to $2,370 per month for 75 sessions, with a $400 one-time migration and $0.40 per GB of storage over the allotment, according to Open Dental (2026). The cloud fee is billed on top of the license fees, each location must stay on support, and the service is limited to US customers.

The table below lists the same figures in one place. Eaglesoft's items are marked quote-based because Patterson does not publish a price for them.

Our read: an owner can build an Open Dental budget today from the published numbers, then ask Patterson to quote against it. Before you accept any Eaglesoft figure, ask for the full enrollment total, the conversion fee and what the Service Club tier includes.

Year-one cost for a four-provider, single-location office

Take a single-location office with four providers, not counting hygienists, and apply the two Open Dental rates cited above. Support is $199 plus $20 for the fourth provider, or $219 per month, which comes to $2,628 for the first year and $2,028 in year two, when the $149 rate applies. Adding the Small cloud package at $250 per month lifts the monthly bill to $469, or $5,628 over twelve months, and the one-time $400 migration brings the first cloud year to $6,028. Whether that package holds four providers depends on its seven concurrent sessions, which the office must confirm against its schedule. Patterson does not publish an equivalent total for Eaglesoft, so no like-for-like year-one figure exists until a quote arrives.

Patterson's backing and the switching offer

Eaglesoft plans: 24-month enrollment required according to Patterson Dental (2026). Service Club plans are quote-based, include the Eaglesoft license at no extra cost, and discount the unpublished rate by 10% to 50% depending on tier, so the number you need comes from a Patterson sales representative.

Patterson's case rests on scale and support. Its page says nearly 30,000 users rely on Eaglesoft and that Service Club support is unlimited and US-based, and its switching offer gives new offices 50% off advanced data conversion, a $1,000 value, excluding imaging; that offer ends October 31, 2026, according to Patterson Dental (2026).

The newest public release note we could open is Eaglesoft 22.00, released September 27, 2023, which added a built-in PDF viewer, email integration with Gmail, Yahoo Mail and Outlook 365, and CAESY Cloud video integration that requires a separate subscription, according to Dental Products Report (2023). The same article describes Patterson's transition support, including technology advisors and on-site training. A 2023 release note is not proof of the current build, so ask Patterson which version a quote would install.

Our read: Eaglesoft suits an office that values one vendor's support organization and deeper imaging integration, provided it accepts a fixed enrollment term. The ownership change at Patterson's parent is a contract question rather than a product defect, so ask whether the support commitments and pricing in the quote are fixed for the full enrollment term.

What independent reviewers say, and where they disagree

SelectHub's user-sentiment scores put Open Dental at 92 from 156 reviews and Eaglesoft at 82 from 194 reviews, according to SelectHub (2026). Its Capterra figures show Open Dental at 4.7 from 55 reviews and Eaglesoft at 4.0 from 112, according to SelectHub (2026).

Other aggregators show different scores for the same products, so treat any single rating as directional. SelectHub's review text describes Open Dental as open-source, which lets an office modify workflows and connect third-party tools, and describes Eaglesoft as proprietary. It says Eaglesoft's imaging integrations are deeply built in, and that Open Dental handles scanning and X-ray storage but does not go as deep clinically. It also notes complaints about slow Eaglesoft support response times and describes Open Dental's user and developer community as active.

Our read: if imaging depth drives your choice, the independent descriptions favor Eaglesoft. If workflow flexibility and support speed drive it, they favor Open Dental.

Where a configurable workflow earns its keep, and where it does not

The real alternative for many small offices is not a different practice system. It is a flow stitched together in Zapier, Make or n8n, or an in-house build. Those tools can keep run histories, retries, error branches and audit evidence when they are configured that way. The buyer still has to design and own observability, idempotency (so a retried run cannot post a payment twice), escalation, access controls and ongoing maintenance, and those are the parts DIY builds most often leave out.

US Tech Automations could configure a balance-reconciliation workflow as a proposed design, not a live deployment for any customer. The trigger is a nightly report or export from the practice system. The action matches each open patient balance to an invoice in the payment tool and reads back amount_remaining. If the office reconciles through Stripe, each invoice exposes due_date and amount_remaining, which the workflow can check against the practice system's own balance report before anything reaches a patient, per Stripe's Invoice object reference. The output is an exception list for the office manager, not a message to the patient. Prerequisites are a report or export format your practice-system version supports, which the vendor must confirm in writing, and API credentials limited to invoices. The human review point is that a staff member approves every exception before anything reaches a patient. A configured design can keep the exception queue separate from the send step, so a failed match never triggers a patient message.

A second proposed workflow supports the switch decision. Once the owner sets a target date, the workflow gathers the current support renewal date, the enrollment terms and the conversion scope into one checklist, then sends the owner a reminder before each deadline. Prerequisites are a shared file with current contract dates and a written scope from the conversion vendor. The owner signs off on the scope, and US Tech Automations would prepare the checklist without replacing the vendor's quote.

Skip US Tech Automations if you have no export or read access from your practice system, because no workflow design fixes a missing data path. Skip it if the built-in tools already cover the job: Open Dental's support fee includes eReminders, the patient portal and online forms, and Eaglesoft's Service Club tiers add automated reminders and online forms at higher levels. Skip it if you only need one message sent on a schedule, where a native reminder or a single no-code step is simpler to run.

Who should choose each product

Who this is for: an owner or operations lead at a small dental office who is close to choosing and needs the price, hosting and exit terms in one place before the next sales call. Red flags: nobody in the office can name who maintains the server, the practice system cannot confirm an export or report path, or the team will not accept any fixed-term commitment.

Decision checklist before you request quotes

• Count providers, excluding hygienists, and locations, so every quote is priced on the same basis.

• Ask Open Dental whether the cloud package's concurrent sessions cover your schedule, and whether your practice qualifies for cloud, which is US-only and in limited release.

• Ask Patterson for the full enrollment total in writing, including the plan tier, the conversion fee and what the Service Club benefits cost.

• Confirm who maintains the server, backups and updates under each option.

• Request a sample export of patient ledger and imaging records from your current system, and confirm the new system can read it.

• Confirm the export path with any reconciliation tool before you commit to a workflow.

Questions buyers ask before they sign

Is Eaglesoft still sold after Patterson's ownership change?

Yes, Patterson's Eaglesoft page still sells the product, and the ownership change happened at the parent-company level rather than to the product itself.

Does Open Dental offer a free trial?

Yes, its order page says you can install a free trial version before ordering, and staff can help with setup.

Can an office run Open Dental in the cloud?

Only if it is a US customer, because the cloud option is limited to US customers and in limited release, and the cloud fee is billed on top of the license.

Does Eaglesoft publish its price?

No, Service Club plans are quote-based, so you have to talk to a Patterson sales representative, and the plans require a fixed enrollment term.

Which one is cheaper for a single office?

You cannot prove that yet, because Eaglesoft publishes no price; Open Dental's published support fee gives you a figure to test any Patterson quote against.

Can I switch from one to the other later?

Yes, but plan for conversion costs as a separate line item, because Open Dental prices conversions on its own page and Eaglesoft's current offer covers advanced data conversion for new offices but not imaging.

Making the call

The decision is simpler than the feature lists make it look. If you need to see a price before a sales call, Open Dental is the product you can budget today, and its free trial lets your staff test the software before any money changes hands. If your priority is Patterson's support organization and deeper imaging integration, get a written Eaglesoft quote that shows the full enrollment total, and ask Patterson whether a switching or conversion offer is current; the one checked for this guide ended October 31, 2026. In both cases, settle who maintains the server and what export path the practice system offers before you sign, and see how US Tech Automations configures this for the export and approval rules your team would need.