Productivity & Business · Security, Privacy & Backup

SpamTitan

Email security for businesses and MSPs that filters spam, phishing and malware in the cloud or on-premise; quote-based with a 14-day trial.

Our take: SpamTitan covers the standard email security layers and gives MSPs proper multi-tenant tools.

Best forMSP email filtering

ReviewedOct 2026Free Trial

6.75 criteria · see breakdown

Try SpamTitanQuote-based; vendor article cites from $2.75/user/mo

SpamTitan is a business email filter from TitanHQ that blocks spam, phishing and malware before mail reaches your inbox. It suits SMBs on Microsoft 365 or Exchange and the MSPs that manage them. Pricing is by quote, and SpamTitan Cloud has a 14-day free trial.

TitanHQ is now part of CyberSentriq

On 4 June 2025 Bregal Milestone announced CyberSentriq, formed through the acquisition of TitanHQ, the maker of SpamTitan, and its merger with Redstor.

TitanHQ's About page says existing customers can keep using their TitanHQ products as usual. SpamTitan is still sold under its own name.

Checked October 4, 2026

The bottom line

A sound, MSP-friendly email filter; get a quote and run the 14-day trial before committing.

Our score

Reviewed by the Conversion Gems editorial team. Hover a facet to focus it; click to pin.Tap a facet to focus it.

Community ratings

Shown for context only. Our score is independent.

Capterra

4.6

560+ reviews

4.6 / 5 aggregate · across 1 source

Third-party ratings shown verbatim; aggregate weighted by review volume.

What it is, and why we rate it

One line each. Open a row for detail.

What it really isA business email filter for spam, phishing and malware, sold as cloud, on-premise gateway or a Microsoft 365 add-on.

Our takeSpamTitan covers the standard email security layers and gives MSPs proper multi-tenant tools.

The lack of a public price list is the main friction; ask for a quote and compare it with the per-user figure TitanHQ itself has published.

Why we rate itIt stacks authentication checks, two anti-virus engines and sandboxing, with a choice of cloud or on-premise deployment.

The catchNo public price list, and the 2025 ownership change means product direction now sits with CyberSentriq.

Best / not good for

Best for

MSPs reselling email security
SMBs adding a layer to Microsoft 365
Organisations needing an on-premise gateway

Not good for

Teams wanting transparent self-serve pricing
Individuals with personal mailboxes

Trade-offs

Friction report

Trade-offs to know before signing up.

Time to value
Vendor says cloud setup takes minutes, with an engineer configuration review during the trial.
Scale breakpoint
Pricing changes are negotiated per quote as user counts grow.
Walled garden
Low: it filters in front of your existing mail server, so removing it means pointing mail flow back.

Still a fit?

If none of these block you, try it on the official site.

Try SpamTitan

SpamTitan pricing

Product	Price	Notes
SpamTitan Cloud	Quote-based	14-day free trial with full functionality
SpamTitan Gateway	Quote-based	On-premise appliance or private cloud
SpamTitan Plus (standalone)	From $2.75 per user/mo	Figure from a TitanHQ article, January 2026
SpamTitan Plus with phishing simulation	From $4.25 per user/mo	Figure from the same TitanHQ article

From SpamTitan's quote page and TitanHQ's product pages, checked 4 October 2026. The pricing page itself shows no prices; the per-user figures come from TitanHQ's article on SpamTitan and Microsoft Defender.

SpamTitan deployment options

Option	Where it runs	Who it suits
SpamTitan Cloud	Hosted and managed by TitanHQ	MSPs and SMBs that want no hardware
SpamTitan Gateway	On-premise appliance, with clustering, or private cloud	Organisations that keep mail filtering in-house
Microsoft 365 add-on	Extra layer in front of Microsoft 365	Teams already on Microsoft 365 and Defender

From SpamTitan's homepage and TitanHQ's Cloud and Gateway pages, checked 4 October 2026.

Frequently Asked Questions

How much does SpamTitan cost?

SpamTitan does not publish a price list; its pricing page asks you to request a quote. A TitanHQ article from January 2026 cites standalone SpamTitan Plus from $2.75 per user per month, or from $4.25 with phishing simulation (checked 4 October 2026).

Is SpamTitan legit?

Yes. SpamTitan is a long-running email security product from TitanHQ, an Irish company. In June 2025 Bregal Milestone announced that TitanHQ had been acquired and merged with Redstor to form CyberSentriq, and SpamTitan is still sold under its own name.

Is there a SpamTitan free trial?

Yes. SpamTitan Cloud has a 14-day free trial with full functionality and a configuration review, and the trial converts to a paid licence without reinstalling.

What is the difference between SpamTitan and TitanHQ?

SpamTitan is the product. TitanHQ is the company that makes it; SpamTitan Technologies renamed itself TitanHQ in 2015, and TitanHQ now says it is part of CyberSentriq.

Does SpamTitan work with Microsoft 365?

Yes. TitanHQ positions SpamTitan as an extra layer on top of Microsoft 365 and Defender, adding features such as greylisting and QR code phishing detection.

SpamTitan alternatives

Other email security options to compare:

Showing 1–3 of 4

Sources checked October 4, 2026: SpamTitan website, SpamTitan quote page, SpamTitan Cloud, SpamTitan Gateway, TitanHQ on SpamTitan and Microsoft Defender, TitanHQ About, Bregal Milestone CyberSentriq announcement.

Conversion Gems independently reviews every tool.