G2 Vendor Directory

Rebump - Email Follow Up vs. Mailgun

A side-by-side comparison based on G2 review data.

MetricRebump - Email Follow Up

by Rebump

Mailgun

by Sinch

Overall rating4.94.2
Review count55322
Ease of use9.78.9
Ease of setup9.28.9
Quality of support9.58.4
Meets requirements9.49.0
NPS92.4528358.412698
Small Business90.9%80.6%
Mid-Market9.1%14.6%
Enterprise0.0%4.8%
Total page views401,011
Total LLM citations4856,245

Rebump - Email Follow Up

Automated Email Follow-up Made Easy! Rebump sends multiple follow-up email messages to your recipients for you. These automated emails are customized to appear as if you sent the follow up yourself. You can track and analyze all of your follow-up emails with your Rebump account. Now includes email tracking. For Gmail or G Suite (Google Apps).

Pros

    Mailgun

    150,000+ companies. 400 billion emails a year. 99.99% uptime — backed by SLA Mailgun is the full-stack email infrastructure platform developers and marketers trust to send, test, validate, and improve deliverability at scale. One platform covers the entire email lifecycle: preview and fix rendering issues before you send, clean your lists in real time, fire emails via API at any volume, and surface deliverability problems with AI before they cost you. SOC 2 Type I & II, HIPAA, GDPR, ISO 27001 certified. Trusted by Microsoft, Lyft, and American Express.

    Pros

    • Ease of Use
    • Reliability
    • Deliverability
    • Features
    • API Quality
    • Accuracy