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Healthcare · head to head

eClinicalWorks Prime vs Oracle Clinical One

eClinicalWorks Prime logo

eClinicalWorks Prime

Healthcare

AI-powered cloud EHR for modern healthcare practices

From
$180/month
Rated
-
Full reviewWebsite
Oracle Clinical One logo

Oracle Clinical One

Healthcare

Unified clinical trial data collection and randomisation on one Oracle Life Sciences platform

From
On request
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: eClinicalWorks Prime eHR Only is $449/month per provider and EHR with Practice Management is $599/month per provider, priced per provider rather than a flat practice fee; Oracle Clinical One nothing about the commercial terms is published, so cost, implementation length and validation scope all emerge inside an enterprise sales process, and comparison shopping requires running parallel procurements.
  • They diverge on capability: eClinicalWorks Prime covers Electronic Health Records, Oracle Clinical One covers Unified platform.
  • Prices and features above were last checked on 31 August 2026.

Where they differ

Only the attributes on which eClinicalWorks Prime and Oracle Clinical One actually diverge.

Attributes where eClinicalWorks Prime and Oracle Clinical One differ
AttributeeClinicalWorks PrimeOracle Clinical One
Starting price$180/monthOn request
Pricing modelsubscriptionquote
PlatformsWeb, Mobile, ApiWeb, iOS, Android
Founded1999Unknown

Identical on both: free tier (No), user rating (Not yet rated), category (Healthcare).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in eClinicalWorks Prime

  • Electronic Health Records
  • AI-Assisted Documentation
  • Practice Management
  • Revenue Cycle
  • Patient Portal
  • Voice Recognition
  • Telehealth
  • HL7

Only in Oracle Clinical One

  • Unified platform
  • Data collection
  • Randomisation and supplies
  • No-code study build
  • Regulatory compliance
  • Mid-study changes
  • Integrations
  • Cloud delivery

What people use each for

The jobs each tool is most often brought in to do.

eClinicalWorks Prime

  • Small to mid-size practices (1-9 providers) wanting per-provider EHR pricing with included trainingnot Oracle Clinical One

Oracle Clinical One

  • A sponsor running a complex Phase III where randomisation errors between separate EDC and RTSM vendors have already cost timenot eClinicalWorks Prime
  • A pharmaceutical company already on Oracle Clinical or InForm that needs a supported migration path off end-of-life systemsnot eClinicalWorks Prime
  • A trial with adaptive randomisation and drug supply forecasting that would otherwise need custom programming per amendmentnot eClinicalWorks Prime
  • A CRO standardising study build across many sponsor programmes on one validated platformnot eClinicalWorks Prime

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

eClinicalWorks Prime

  • EHR Only is $449/month per provider and EHR with Practice Management is $599/month per provider, priced per provider rather than a flat practice fee
  • The RCM as a Service option charges 2.9% of practice collections rather than a fixed fee
  • Practices with more than 9 providers are charged additional implementation fees beyond the included training

Oracle Clinical One

  • Nothing about the commercial terms is published, so cost, implementation length and validation scope all emerge inside an enterprise sales process, and comparison shopping requires running parallel procurements.
  • Placing data collection and randomisation with a single vendor concentrates risk: an outage or a defect affects both of the systems your sites cannot work without.
  • Mid-study amendments are routine in trials but flow through the vendor change control process, and change orders are where the real cost of an Oracle trial platform accumulates after signature.
  • Implementation and study build require specialist staff or Oracle services, so the practical time from contract to first patient in is measured in months, not weeks.
  • It is aimed squarely at sponsors and CROs with established trial operations, and a small biotech running its first study will find the platform, the contracting and the validation burden heavier than its team can absorb.

Pricing, plan by plan

eClinicalWorks Prime

$180/month

No published plan breakdown. See the eClinicalWorks Prime review.

Oracle Clinical One

On request
  • Clinical One Data Collection$undefined/year
    • Pricing only through Oracle sales
    • Priced against study count, sites and subjects
    • Study build and configuration services quoted separately
  • Clinical One Randomization and Supplies Management$undefined/year
    • Quoted alongside or independently of Data Collection
    • Randomisation strategy configuration included in the service
    • Supply forecasting and kit management

Which should you pick?

Choose eClinicalWorks Prime if

  • You need electronic health records.
  • You work on Web, Mobile, Api.
  • You also want ai-assisted documentation.
eClinicalWorks Prime review

Choose Oracle Clinical One if

  • You need unified platform.
  • You work on Web, iOS, Android.
  • You also want data collection.
Oracle Clinical One review

Questions people ask

Is eClinicalWorks Prime or Oracle Clinical One better?
Neither clearly leads. eClinicalWorks Prime starts at $180/month and Oracle Clinical One at On request, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, eClinicalWorks Prime or Oracle Clinical One?
eClinicalWorks Prime starts at $180/month and Oracle Clinical One at On request.
Does eClinicalWorks Prime or Oracle Clinical One run on more platforms?
eClinicalWorks Prime runs on Web, Mobile, Api. Oracle Clinical One runs on Web, iOS, Android.
What is eClinicalWorks Prime best used for?
eClinicalWorks Prime is most often used for small to mid-size practices (1-9 providers) wanting per-provider ehr pricing with included training. Of those, small to mid-size practices (1-9 providers) wanting per-provider ehr pricing with included training is not what Oracle Clinical One is typically brought in for.
What can eClinicalWorks Prime do that Oracle Clinical One cannot?
eClinicalWorks Prime covers Electronic Health Records, AI-Assisted Documentation, Practice Management, Revenue Cycle. Oracle Clinical One covers Unified platform, Data collection, Randomisation and supplies, No-code study build.

Answered from the vendors’ own pages

eClinicalWorks Prime: How much does eClinicalWorks Prime cost?

eClinicalWorks does not publish pricing for its Prime RCM (Revenue Cycle Management) service. The vendor positions it as 'Better RCM service at a lower price than your current provider' but requires interested organizations to schedule a demo or contact sales at 508-836-2700 for custom pricing based on organizational size and specific requirements.

Source
Oracle Clinical One: What replaced Oracle Clinical and InForm?

Clinical One is the current Oracle Life Sciences platform, and sponsors on the older Oracle Clinical and InForm products are the primary migration audience.

eClinicalWorks Prime: How can you get eClinicalWorks Prime pricing?

Contact eClinicalWorks directly at 508-836-2700 to speak with their sales team or schedule a demo to discuss pricing tailored to your organization.

Source
Oracle Clinical One: Can I buy randomisation without data collection?

Yes. Clinical One Randomization and Supplies Management can integrate with a third-party EDC if you want to keep an incumbent capture system.

Oracle Clinical One: Is pricing published?

No. Every element, including licence, study build, implementation and validation, comes through Oracle sales.

Oracle Clinical One: Is it validated for regulated trials?

It is delivered as a validated cloud service with GxP documentation and Part 11 aligned audit trails, but sponsor-level validation of your own configuration remains your responsibility.

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