Emailable

The most accurate email verification platform

Email & Phone Validation
★★★★★ 4.8
2017 Founded
11-50 Employees
300,000+ Customers
New York, NY, United States Headquarters

Quick Facts

✓ Free Trial
Starting Price
32.30
Pricing Model
usage-based
Free Trial
unknown days
Company Type
private

About Emailable

Emailable is a dedicated email verification and deliverability platform designed to help marketers, sales teams, and developers keep their email lists clean and land more messages in the inbox. The service validates email addresses in bulk or in real time, identifying deliverable, undeliverable, risky, and unknown contacts while enriching records with additional data such as SMTP provider, MX records, name, and gender. Its 99% deliverability guarantee and 99.99% uptime are backed by SOC 2 Type II certification and GDPR compliance, making it suitable for organizations that treat email as a mission‑critical channel.

Founded in 2017 and backed by venture studio Cache Ventures, Emailable has grown through both organic expansion and strategic acquisitions of other verification providers, including TheChecker, DataValidation, and UK‑based Email Checker. These deals strengthened its verification engine, expanded its customer base, and consolidated expertise from several early pioneers in the email validation market. The company is headquartered in New York, with additional offices in Miami, Los Angeles, and São Paulo, and a globally distributed team across North America, Europe, South America, and Asia.

The core Emailable platform covers bulk list cleaning, a real‑time verification API, and a point‑of‑capture email validation widget that plugs into web forms and landing pages. On top of verification, Emailable’s Deliverability product offers inbox placement testing, blacklist monitoring, and seed list–based diagnostics to help users understand where their campaigns are landing and how to fix authentication or reputation issues. Teams can manage shared credits, granular user permissions, and detailed exports, making the tool fit for both small teams and larger, multi‑user organizations.

Emailable is positioned in the crowded email verification ecosystem as a speed- and accuracy‑focused provider with strong developer tooling and broad integration coverage. Independent tests and customer reviews consistently highlight its fast processing (30,000+ verifications per minute), easy-to-use interface, and clear reporting. With more than 300,000 businesses relying on the service and brand logos ranging from Disney and Pfizer to SAP and Alibaba, Emailable competes as a modern, developer‑friendly alternative to legacy verifiers while remaining accessible to smaller businesses through pay‑as‑you‑go pricing and generous trial credits.

Key Features

Bulk email list verification - Upload lists and categorize each address as deliverable, undeliverable, risky, unknown, or duplicate to clean databases at scale.

Real-time email verification API - HTTP API and official SDKs for Node.js, Ruby, and Python to validate addresses inside your apps and workflows.

Email verification widget - Add copy-paste JavaScript to web forms to block invalid or disposable emails at the point of capture.

Deliverability and inbox placement - Seed list testing, inbox placement reports, and blacklist monitoring to understand and improve inbox vs. spam placement.

Email quality scoring - Assigns each address a 0-100 quality score so teams can prioritize best contacts and segment by risk.

SMTP, syntax, and domain validation - Multi-stage checks (syntax, domain, MX, and SMTP) to confirm that an address exists and can receive mail.

Disposable, free, and role-based detection - Flags throwaway domains, free webmail providers, and role accounts like info@ or support@ that may perform poorly.

Accept-all and catch-all detection - Identifies domains that accept all messages at SMTP level but may still bounce, helping teams treat these cautiously.

Mailbox full and no-reply detection - Detects full inboxes and no-reply addresses to avoid wasted sends and poor engagement.

Data enrichment - Adds SMTP provider, MX records, and inferred name and gender information based on the email address.

Anti-greylisting technology - Proprietary retry logic to handle greylisting and improve verification accuracy on strict mail servers.

Unlimited API keys & granular permissions - Supports unlimited public and private API keys and fine-grained user access controls for teams.

Customized export options - Flexible export filters to pull only the segments (e.g., deliverable only, risky included) needed for a specific campaign.

Team accounts & shared credits - Centralized account where multiple users share credits, manage usage, and collaborate on list cleaning.

24/7 global support - Around-the-clock support via email and live chat to assist with onboarding, troubleshooting, and best practices.

Pros & Cons

👍 Pros

  • Very easy-to-use UI with straightforward upload, verification, and export workflows.
  • High accuracy and strong deliverability results, with many users reporting bounce rates below 1%.
  • Fast processing speeds, verifying tens of thousands of emails per minute for large lists.
  • Flexible pay-as-you-go pricing and credits that never expire, plus no charges for duplicates or unknown results.
  • Robust integrations and API, including native connectors to major ESPs (Mailchimp, HubSpot, Salesforce, etc.) and strong developer documentation.

👎 Cons

  • Pricing is considered relatively expensive by some users, especially for smaller lists or certain regions.
  • Minimum purchase of 5,000 credits and lack of smaller bundles can be limiting for very small datasets.
  • Data retention in the dashboard is limited (e.g., around 30 days), which some users wish were longer, especially for reporting and historical analysis.

User Reviews

G2
4.8
★★★★★
Capterra
4.7
★★★★★
TrustRadius
9.9
★★★★★

Integrations

Mailchimp HubSpot Salesforce ActiveCampaign Brevo Klaviyo AWeber WordPress Zapier Make WPForms Mailmodo Tidio Formsite Popupsmart KwesForms ManyRequests SalesBlink Whippy AI Email service providers via API

Best For

Company Size

smb mid-market enterprise

Industries

SaaS Technology E-commerce & Retail Media & Entertainment Marketing & Advertising

Use Cases

Bulk cleaning of legacy marketing and CRM email lists Validating emails at signup to prevent bad contacts entering the database Pre-flight list cleansing for cold email outreach and sales prospecting Ongoing monitoring of list health and sender reputation Deliverability and inbox placement testing before large campaigns

FAQ

What is Emailable?

+

Emailable is an email verification and deliverability platform that helps businesses clean and maintain their email lists, improve inbox placement, and protect sender reputation. It validates addresses in bulk or in real time, classifying them as deliverable, undeliverable, risky, or unknown while adding enrichment data such as SMTP provider, MX records, and quality scores. Teams use Emailable to reduce bounces, keep CRMs and ESPs clean, and gain insight into how campaigns perform across inboxes and spam folders.

How much does Emailable cost?

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Emailable uses a credit-based, usage-driven pricing model. New users receive 250 free verification credits, after which pay-as-you-go bundles start at roughly $32.30 for 5,000 credits, with volume discounts as you scale and credits that never expire. Monthly and annual subscriptions are available at discounted rates, and a separate Deliverability Standard plan for inbox placement and blacklist monitoring starts around $149 per month. Enterprise pricing and higher-volume tiers are available by contacting the Emailable sales team.

What are the main features of Emailable?

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Core Emailable features include bulk email list verification, a real-time verification API, and a form-integrated email validation widget. The platform performs syntax, domain, MX, and SMTP checks; detects disposable, free, role-based, accept-all, and no-reply addresses; and provides mailbox full and spam-risk indicators. It enriches records with SMTP provider and MX details, assigns a 0-100 quality score, supports unlimited API keys, offers customized exports and team accounts, and adds an optional deliverability suite for inbox placement testing and blacklist monitoring.

Who are Emailable's main competitors?

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Emailable competes with other dedicated email verification providers such as ZeroBounce, NeverBounce, Bouncer, and Kickbox, as well as verification modules embedded in broader email and marketing platforms. These tools all focus on cleaning lists and reducing bounces, but they differ in accuracy, speed, enrichment depth, pricing models, and the breadth of additional deliverability and reporting features they provide.

Is Emailable good for small businesses?

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Emailable can be a strong fit for small businesses that send regular campaigns or run outbound programs and need reliable verification plus flexible pay-as-you-go pricing. The 250 free trial credits and credits that never expire help smaller teams adopt the tool gradually. However, the 5,000-credit minimum purchase means very small senders who only validate a few hundred addresses per year may find they are buying more capacity than they need and may prefer a provider with smaller entry bundles.

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