SendByte vs ZeptoMail
ZeptoMail is Zoho’s transactional email service, now part of Zoho CPaaS. It sells prepaid credits rather than monthly plans, and its per-email price is genuinely low. It also shows Nigerian visitors a Naira price, so the question is less about currency and more about what you need around the send.
The short answer
If a low per-email price is your only axis and you already live in Zoho, ZeptoMail is reasonable. If you want a permanent free tier, campaigns on the same plan, and developer tooling built around the log and webhooks, SendByte fits better.
At a glance
| Detail | SendByte | ZeptoMail |
|---|---|---|
| Billing currency | Billing currency Naira, fixed | Billing currency Local currency, including Naira in Nigeria |
| Free plan | Free plan 3,000 emails a month, permanent | Free plan First 10,000 emails free, valid for 6 months |
| Paid plans | Paid plans From ₦2,000 a month for 6,000 emails. ₦15,000 for 50,000. | Paid plans $2.50 per 10,000-email credit, shown as ₦1,925 in Nigeria. Each credit lasts 6 months. |
ZeptoMail figures were read from its official pricing page on 30 September 2026 and may have changed since. For your own volume in Naira, run the cost calculator.
Where each one is the better call
Choose SendByte for
- A permanent free plan of 3,000 emails every month, not a one-off credit.
- Marketing campaigns, lists and signup forms included on every plan.
- A searchable email log with a full event trail and signed webhooks.
- An SMTP relay and SDKs for Node.js, Python, PHP and Go.
Choose ZeptoMail for
- A very low price per email.
- Prepaid credits with no monthly commitment.
- A Naira price for customers in Nigeria.
- Part of the wider Zoho ecosystem.
Pick ZeptoMail when: Cost-sensitive teams already inside the Zoho ecosystem who send mostly transactional mail.
Switching from ZeptoMail?
Keep both providers in your SPF record while you switch, then move traffic across once delivery looks healthy. The migration planner writes the exact records and code change for your domain.
Questions
Is SendByte cheaper than ZeptoMail?
Per email, ZeptoMail’s credits are cheaper. SendByte’s case is what comes with the plan: a permanent free tier, marketing email, a searchable log with event trails, and signed webhooks. Compare your real volume in the cost calculator.
Can I pay for ZeptoMail in Naira?
As of September 2026, ZeptoMail’s pricing page shows Nigerian visitors a Naira price per credit, plus local taxes. SendByte plans are also priced in Naira, as monthly plans with the allowance included.
Is SendByte a ZeptoMail alternative for Nigeria?
Yes, especially if you want monthly plans, marketing email in the same account, and developer tooling around every send.