Side by side
Cloudflare Email Security vs SpamHero Business Email Security
Both stand on cloud email security. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Paid Web
Cloudflare Email Security covers email filtering, impersonation defense, attachment analysis, and isolation across several paid plans. Organizations must request pricing and select the plan matching their deployment and response needs.
Visit Cloudflare Email Security Free trial APIWeb
SpamHero combines inbound filtering, quarantine, and email continuity with Microsoft 365 and Google Workspace support. Its trial is free for 30 days, while paid plans are priced per domain and some listed rates change after an introductory period.
Visit SpamHero Business Email SecurityThe facts
| Cloudflare Email Security | SpamHero Business Email Security | |
|---|---|---|
| Free plan | No | A free trial |
| Open source | Not published | Not published |
| Runs on | Web | API, Web |
| Lowest paid plan | Free or on request | Lite: $5 per domain a month |
| Plans published | 3 | 4 |
| Maker | Not published | Not published |
| Website | cloudflare.com | spamhero.com |
| On cloud email security | #10 of 19 | #6 of 19 |
Cloudflare Email Security: what it does well
- Supports Microsoft 365 and Google Workspace
- Hybrid deployment model
- Impersonation protection included
- Malware sandboxing available
- Outbound filtering included
What to know first
- No free plan
- Pricing available only on request
- Advanced capabilities vary by plan
SpamHero Business Email Security: what it does well
- Filters spam, viruses, and malware
- Searchable quarantine supports viewing and recovery
- Queues mail for up to five days during server outages
- Free 30-day trial requires no payment information
- 24/7 chat support
What to know first
- No free plan
- Lite excludes outbound SMTP
- API keys are limited to 60 requests per minute
- Phone support is weekdays from 6am to 6pm Mountain Time
Alternatives to Cloudflare Email Security Alternatives to SpamHero Business Email Security The whole list