UniOne is unclaimed —

UniOne

The email delivery system you can rely on·unione.io

UniOne is a transactional and marketing email delivery service offering a Web API and SMTP API for sending automated emails such as password resets, order confirmations, and promotional campaigns. It provides email templates, a drag-and-drop and AI-powered HTML editor, webhooks, analytics, email validation, and white-label reselling capability. The company also states a 99.88% deliverability rate and offers dedicated IPs for sender reputation management.

What it's for

Abandoned cart emailsPromotional emailsValidation and password recovery emailsOrder confirmation emails and receiptsWishlist and product recommendation emailsCustomer feedback and survey emails

Features 20

Address suppression management
AI-powered HTML email editor
Analytics CSV data export
Click and unsubscribe tracking
Custom email campaign tagging
Custom tracking domains
Dedicated IP addresses
Drag-and-drop email builder
Email validation API
GDPR compliance
Independent projects with individual API keys
Instant webhooks for event tracking
Microsoft oAuth support
Real-time event tracking
SMTP API
SPF, DKIM, and DMARC authentication
Template engines
Two-factor authentication
Web API
White label email service

At a glance

free tierfree trialAPI

TypeWeb app

DeploymentCloud

PlatformsWeb

ForSaaS companies, startups, ecommerce businesses, nonprofits, educational institutions, marketing agencies, travel agencies, restaurants, fitness & gyms businesses, enterprises

CompanyECOMZ HOLDING LIMITED

Integrations

BloomreachDrupal

Complianceself-reported

GDPRUS CAN-SPAM

Resources

Docs

Pricing

The Free Trial (StartUp 6K) plan is free for 4 months with 6,000 emails/month, then continues at $4/month if 6,000 emails/month is sufficient. Individual plan pricing is custom/quote-based and not publicly listed. Additional services (dedicated IP, extended support) are priced separately.

FreeFree

Default plan given on signup for testing; sending to domains other than your own requires upgrading to a paid plan.

Up to 100 emails per day to your own added and verified domains

Free TrialFree

After 4 months since signup, this plan (StartUp 6K) continues at $4/month for 6,000 emails.

4 months with 6,000 monthly emails and 100 email address validations included

Standard$6/mo

24/7 support in live chat and via email, Transactional emails, Bulk/marketing email campaigns, SMTP API, Web API, Integration libraries for Ruby, PHP, C#, Integrations with Bloomreach and Drupal, SPF, DKIM, DMARC authentication, Template engines, 200+ ready-made email templates, Drag-and-drop visual email builder, AI-powered HTML email editor, Instant webhooks for events tracking, Click and unsubscribe tracking, Address suppression management, Custom unsubscribe link access, Custom email campaign tagging, Up to 45 days of log retention, Up to 100 days of analytics data storage, Analytics CSV data export, Independent projects with individual API keys, Microsoft oAuth support, Two-factor authentication, GDPR compliance

50,000 emails/month included; up to 6,000 email address validations per month included

IndividualQuote

Quote-based; contact sales for pricing.

Custom email message volume and custom email validation volume