Independent comparison for enterprise buyers. Updated March 2026.
Quick verdict: Constant Contact is the better fit for small businesses and non-profits that need approachable email marketing, events and social posting without a marketing-operations team. Oracle Eloqua is the stronger choice for large B2B enterprises that need advanced lead scoring, account-based marketing, campaign orchestration and tight integration with Salesforce or Oracle CX. The key differentiator is audience and complexity: Constant Contact optimises for simple SMB outreach, Eloqua optimises for enterprise B2B demand generation.
| Criteria | Constant Contact | Oracle Eloqua |
|---|---|---|
| Editorial score | 4.3 / 5.0 | 4.5 / 5.0 |
| Deployment | Multi-tenant SaaS | Multi-tenant SaaS (Oracle CX) |
| Pricing Model | Contact-tiered, from $12/mo entry | Contact-tiered, ~$2,000-$4,000+/mo |
| Target Buyer | Small business, non-profit, local teams | Large B2B enterprise |
| Implementation | Self-serve, hours to days | Multi-month, often partner-led |
| Key strength | Ease of use, phone support, deliverability | Lead scoring, ABM, campaign orchestration |
| Key limitation | Aggressive price scaling, shallow automation | Dated interface, high cost and complexity |
| Best for | Simple SMB email and event marketing | Enterprise B2B demand generation |
Constant Contact is an email-first marketing tool for small organisations. Core features include a drag-and-drop editor, templates, list management, basic segmentation, social posting to Facebook, Instagram and LinkedIn, event registration and a single-step welcome automation on entry tiers, with multi-step automations on higher plans. It is built so a non-specialist can launch a campaign quickly, and its event and survey tools are a genuine differentiator for community organisations and local businesses.
Oracle Eloqua is an enterprise B2B marketing automation platform within Oracle's customer experience suite. It centres on lead and account scoring, the Campaign Canvas for multi-step nurture orchestration, progressive profiling, advanced segmentation, custom data objects, account-based marketing and deep integration with Salesforce and Oracle CX. Eloqua is designed for marketing teams that manage long, multi-touch B2B buying cycles and need to hand qualified leads to sales with detailed scoring and routing.
The gap is one of depth versus accessibility. Eloqua offers far more sophisticated lead management, data modelling and orchestration than Constant Contact, but at the cost of complexity that small teams cannot absorb. Constant Contact intentionally omits most of that machinery in favour of speed and simplicity, which is the right trade for its audience and the wrong one for enterprise demand generation.
Constant Contact prices by contact count across Lite, Standard and Premium plans, starting around $12, $35 and $80 per month respectively at 500 contacts. The defining characteristic is steep scaling as lists grow: moving from 500 to 1,000 contacts on the entry plan can more than triple the monthly cost, so buyers should model pricing at their expected list size rather than the headline figure.
Oracle Eloqua is sold through Oracle with contact-based tiers; published third-party estimates put Basic near $2,000 per month and Standard near $4,000 per month for roughly 10,000 contacts, with Enterprise quoted case by case. Total cost typically also includes implementation, integration and often an agency or partner. Eloqua is a significant investment justified only when the value of structured B2B lead management at scale is clear; for SMB email it is heavily over-specified.
Constant Contact is self-serve and can be live within hours, with phone support six days a week that smaller customers value. It fits organisations without dedicated marketing operations. Eloqua deployments are multi-month projects that involve data integration, lead-scoring design, sales-system alignment and often a certified partner. It assumes a marketing-operations function and a CRM such as Salesforce already in place, and rewards organisations willing to invest in that foundation.
Constant Contact integrates with common SMB tools, e-commerce platforms and a marketplace of connectors, but its data model is intentionally simple. Eloqua sits inside Oracle's broader CX and data ecosystem and integrates deeply with Salesforce, Oracle CX, webinar tools and data-enrichment providers, supporting custom objects and APIs for complex routing. That power is an asset for enterprise teams and a maintenance burden that smaller teams would not want.
Buyers frequently note that Constant Contact is easy to learn, that deliverability is dependable, and that responsive phone support sets it apart from self-serve competitors. Recurring criticisms involve pricing that escalates quickly with list growth, limited automation depth and reporting that lags more modern tools. Reviewers of Oracle Eloqua consistently credit its lead-scoring sophistication, campaign orchestration and enterprise integration, and view it as capable for complex B2B programmes. Common concerns are an interface that feels dated, a steep learning curve, reliance on specialists or partners, and a high total cost of ownership. Sentiment again splits by segment: simplicity and support for Constant Contact, depth and control for Eloqua, with neither tool well suited to the other's audience.
Choose Constant Contact if you are a small business, non-profit or local team that needs straightforward email, events and social posting without a marketing-operations function, and your list is modest enough that tiered pricing stays affordable. Choose Oracle Eloqua if you run enterprise B2B demand generation with long buying cycles, need advanced lead and account scoring tied to Salesforce or Oracle CX, and can fund a multi-month implementation and ongoing specialist support.
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