G2 Vendor Directory

Atomic Mail Sender vs. Instantly

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

MetricAtomic Mail Sender

by AtomPark Software

Instantly

by Instantly

Overall rating4.54.8
Review count234,161
Ease of use9.49.5
Ease of setup8.89.3
Quality of support9.39.6
Meets requirements9.49.4
NPS69.56521789.956647
Small Business40.9%94.8%
Mid-Market45.5%5.0%
Enterprise13.6%0.2%
Total page views13916,431
Total LLM citations40492,605

Atomic Mail Sender

Atomic Mail Sender is a professional high-performance mass emailing software for email marketing campaigns. It gives users the opportunity to create and send a large number of emails to an unlimited number of recipients.

Pros

  • Email Marketing

Instantly

Instantly turns leads into clients with Automated Outreach, Deliverability Network, Sales Engagement, B2B Lead Database & AI-Powered CRM. Find your leads, create your campaigns, connect your sending accounts, and watch those leads turn into customers - with one, flat-fee subscription. Founded in 2021, Instantly is the leading sales engagement platform used by more than 35,000 customers, from solopreneurs to global agencies. Our goal is to be the simplest tool on the market to make money with cold email.

Pros

  • Ease of Use
  • Helpful
  • Customer Support
  • Time-saving
  • Easy Setup
  • Features