Rspamd
8.2#1 in email security gatewaysFrom £100 a monthFree planWebAPILinuxmacOS
VisitRspamd vs Zerospam
What both publish
| Fact | Rspamd | Zerospam |
|---|---|---|
| Company | The site identifies the company as Rspamd Ltd. | The Zerospam site identifies Genesi.IT S.r.l. as the company behind the service. |
| Filtering | It combines reputation, sender authentication, content analysis, and machine learning to score and filter messages. | Its service receives email, filters it, quarantines messages it considers unsafe, and delivers the rest to the mail server. |
| Purpose | Rspamd is an email security engine designed to stop phishing, business email compromise, malicious attachments, and spam. | Zerospam is an external email security service that filters domain mailboxes for spam, phishing, viruses, and malware. |
Rspamd plans
- Open-source RspamdFree
- Scale£100 a month
- EnterprisePriced on request
- HostedPriced on request
Zerospam plans
- SMART€5 a month
- TOP€10 a month
- PREMIUM€20 a month
Pick Rspamd if…
Rspamd suits organizations operating their own mail systems that need gateway filtering and control over deployment. It may also suit teams seeking premium engineering support or enterprise SLA options.
Pick Zerospam if…
It suits organizations seeking external filtering for domain email and administrator-controlled quarantine. It is designed for cloud-gateway deployment through MX-record changes.