Zoho ZeptoMail
Reviews
Star rating
Rank in Transactional Email
Pros and cons
Pros
- Email Marketing
- Deliverability
- Ease of Use
- Easy Integrations
- API Quality
- Accuracy
Cons
- Missing Features
- Missing Information
- Complex Automation
- Email Integration
- Difficult Navigation
- Tracking Issues
Traffic & LLM citations
Source: G2 review data
Key stats
Adoption by company size
| Segment | Share of reviews |
|---|---|
| Small Business | 56.3% |
| Mid-Market | 37.5% |
| Enterprise | 6.3% |
Quarterly history
| Quarter | Reviews | Star rating |
|---|---|---|
| 2025 Q1 | 1 | 5.0 |
| 2025 Q3 | 1 | 5.0 |
| 2025 Q4 | 1 | 4.5 |
| 2026 Q1 | 1 | 5.0 |
| 2026 Q2 | 1 | 4.5 |
Satisfaction ratings
What reviewers say
Efficient Solution for Automating Booking Confirmations and Updates
“Zoho ZeptoMail delivers fast, reliable transactional emails and offers straightforward API integration. It helps me manage automated messages efficiently, and the detailed logs make it easy to track performance and troubleshoot when needed.”
Reliable Transactional Emails with a Simple Dashboard and Smooth Integrations
“Zoho Zeptomail is very reliable for transactional emails. The dashboard is simple, integrations with zoho and other apps are smooth, and email delivery is consistent, making it idea for regular system notifications.”
Best Transactional mail service
“Developer‑friendly & easy integration Affordable credit‑based pricing Good customer support”