Compare

Compare Pitbull Secure Gateway feature-by-feature against SpamExperts, Proofpoint, Mimecast, Barracuda, MailChannels, Fortinet, Cloudflare, Microsoft Defender and more.

Competitor comparisons

176+

Feature criteria

TR/EN

Bilingual support

2026

Current inventory

Feature-based

Each comparison is based on Pitbull platform modules and enterprise features — not generic marketing claims.

Transparent assessment

Areas where competitors are strong (sandbox, DLP, archiving) are marked partial or yes.

Local differentiators

Local criteria include KVKK, Turkey data center, Turkish support and TRY billing.

Competitor comparisons

Select a competitor for the detailed feature table.

22 criteria

Pitbull vs

SpamExperts

N-able

Widely used inbound/outbound filtering for hosting and MSP channels. Compared with Pitbull on setup, operational visibility, delivery intelligence and local compliance.

✓ Delivery intelligence with Provider Transport Pool Auto Balancer and Blacklist Smart Retry Engine
✓ SMTP Abuse Radar, NOC, Emergency Outbound Lockdown and full audit log

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19 criteria

Pitbull vs

Proofpoint

Proofpoint Inc.

Enterprise email security leader with strong BEC, TAP and DLP. Pitbull differentiates on hosting, fast MX setup, outbound delivery intelligence and local compliance.

✓ 3–5 minute MX setup vs months-long enterprise deployment cycles
✓ Multi-tenant portal, WHMCS and outbound reputation operations for hosting and MSP

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17 criteria

Pitbull vs

Mimecast

Mimecast Services Ltd.

Cloud enterprise email security, continuity and archiving platform. Compared with Pitbull on MX gateway, hosting integrations and outbound delivery intelligence.

✓ Multi-tenant architecture and customer portal designed for hosting and ISP
✓ Outbound reputation management: transport pool, smart retry and provider dashboard

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16 criteria

Pitbull vs

Barracuda

Barracuda Networks

Appliance and cloud email security with strong ATP sandbox. Pitbull differentiates as cloud-native gateway with hosting multi-tenant and delivery operations.

✓ Software-free MX gateway — no appliance maintenance cycle
✓ SMTP Abuse Radar, firewall CIDR ban and Emergency Outbound Lockdown

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15 criteria

Pitbull vs

MailChannels

MailChannels Corporation

Hosting-focused outbound SMTP relay and abuse detection. Compared with Pitbull full inbound + outbound gateway, quarantine, NOC and delivery intelligence.

✓ Full inbound + outbound mail gateway — not outbound relay only
✓ Quarantine, Security Engine, NOC and customer self-service portal

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14 criteria

Pitbull vs

SMTP2GO

SMTP relay and delivery monitoring service. Compared with Pitbull as a full mail security gateway, inbound filtering and operations platform.

✓ Inbound MX gateway, phishing protection and quarantine — full SEG beyond relay
✓ Multi-tenant hosting portal and abuse operations tools

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16 criteria

Pitbull vs

N-able Mail Assure

N-able (formerly SpamExperts)

N-able Mail Assure (SpamExperts) for MSP and hosting channel. Compared with Pitbull on operations depth, delivery intelligence and local support.

✓ Live NOC, SMTP trace and Gateway Self-Healing Controls
✓ Enterprise delivery features: transport pool balancer, smart retry, provider dashboard

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19 criteria

Pitbull vs

Fortinet FortiMail

Fortinet Inc.

Enterprise email security with appliance, VM and cloud options. Strong ATP and sandbox; Pitbull differentiates as cloud-native MX gateway with hosting multi-tenant and delivery operations.

✓ MX-based cloud gateway setup without appliance maintenance cycles
✓ Hosting multi-tenant portal, WHMCS and outbound delivery intelligence

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17 criteria

Pitbull vs

Cloudflare Email Security

Cloudflare Inc.

Cloud email security via Email Routing and Area 1. Strong at DNS and routing layer; compared with Pitbull as full SMTP mail gateway with hosting operations and outbound delivery intelligence.

✓ Full inbound/outbound SMTP gateway — not routing layer only
✓ Quarantine, NOC, multi-tenant hosting portal and smarthost relay

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21 criteria

Pitbull vs

Microsoft Defender for Office 365

Microsoft Corporation

Enterprise email security integrated with Microsoft 365. Strong Safe Links, Safe Attachments and anti-phishing; compared with Pitbull on MX gateway, hosting multi-tenant and independent mail infrastructure support.

✓ Additional MX security layer in front of or hybrid with M365 — not tied to M365 license only
✓ Multi-tenant gateway for hosting, cPanel/Plesk and on-prem Postfix/Exim

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