--- title: Signature 365 Reviews meta_title: 'Signature 365 Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 336 reviews by the users' company size, role or industry to find out how Signature 365 works for a business like yours. aggregate_rating: rating_value: 4.7 review_count: 336 scale: '5' date_modified: '2026-11-13' parent_category: name: Marketing url: https://www.g2.com/categories/marketing ---

Signature 365 Reviews & Product Details

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$0.94
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Signature 365 Reviews (336)

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Signature 365 Reviews (336)

4.7
336 reviews

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PV
Peter V.
IT Administrator
Mid-Market (51-1000 emp.)
"Seamless Microsoft 365 Integration for Centralized, Consistent Email Signatures"
5/5
What do you like best about Signature 365?

The integration with Microsoft 365 and Outlook works really well. By using variables, user information is pulled directly from Azure Active Directory. This allows us to manage signatures centrally and ensures that everyone automatically has the correct details and consistent company branding, without employees having to configure or update anything themselves. Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

Honestly, there is not much we dislike about Signature 365. We have been using it for several years and it has always worked well for us. Whenever we do run into an issue or have a question, their support team is quick to respond and helps us find a solution. Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi Peter, and thanks for taking the time to leave such a detailed review.

It’s great to hear that the Microsoft 365 and Outlook integration has been working reliably for you over several years. Automatically using directory data whilst managing signatures centrally is intended to keep details and branding consistent without placing that responsibility on individual employees.

I’m also pleased that departmental signatures, temporary campaign banners and the different portal roles give your marketing and administrative teams the flexibility to manage everything together. I particularly appreciate your comments about our support team and will make sure that feedback is passed on.

Thanks again for your time and the review.

Kind regards,

Dale Quincey

FG
fethi g.
Infrastructure and Systems Administrator
Mid-Market (51-1000 emp.)
Originally submitted 2/13/2026
"Centralized, reliable email signatures for Microsoft 365"
4.5/5
What do you like best about Signature 365?

As an infrastructure administrator, what I like most is being able to manage everyone's email signature centrally from one place instead of relying on each employee to set it up in Outlook. Signatures pull user details from our Microsoft 365 directory, so when someone changes title or phone number, the signature updates without me touching their mailbox. Templates are easy to build and assign by department, and the result is consistent whether people send from Outlook desktop, Outlook on the web or mobile. Integration with Microsoft 365 was simple to set up and it has been reliable in day-to-day use, so it is one less thing for IT to support. Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

Nothing major. The template editor takes a little time to learn when you want to do more advanced layouts, and I would like more flexibility there without needing to work in HTML. More detailed reporting on which signatures and banners are applied to which users would also help when troubleshooting. These are minor points that do not take away from the overall value. Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi Fethi, and thank you for such a detailed review.

We’re particularly pleased to hear that centralised control, data synchronisation, and disclaimer standardisation are delivering measurable benefits and helping you to reduce overheads and inconsistencies, and it's great to hear the integration made first-time setup straightforward.

Your feedback around advanced customisation, complex layouts, and conditional logic is much appreciated. Our upcoming designer enhancements are focused on increasing flexibility and ease of use for more complex layouts and conditionals.

Kind Regards,

Dale Quincey

Marcin D.
MD
Marcin D.
General Manager
Small-Business (50 or fewer emp.)
"Straightforward, Reliable Email Signature Management for Microsoft 365"
5/5
What do you like best about Signature 365?

Signature 365 is straightforward to use and makes managing our team’s email signatures simple. The setup and onboarding process was very easy, and updating or changing signatures is quick, with changes taking effect within minutes. It also integrates smoothly with our Microsoft 365 setup and has been reliable for us so far, with no issues.

I can’t comment on the AI features, as we haven’t used them.

Pricing feels reasonable for the size of our team, and being able to manage signatures centrally saves time while keeping our emails consistent and professional. Overall, I’m really happy with it. Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

I don’t have any significant complaints so far. It has been reliable and easy to manage. I haven’t used the AI features, so I can’t comment on those. Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi Marcin, and thanks for taking the time to leave such a detailed review.

It’s great to hear that setup and onboarding were straightforward, and that centralised management is saving your team time whilst keeping your email signatures consistent and professional. I’m also pleased that updates have taken effect quickly and the Microsoft 365 integration has been reliable for you.

It’s great to know that the pricing feels reasonable for the size of your team and that the platform is meeting your requirements.

Thanks again for your time and the review.

Kind regards,

Dale Quincey

Verified User in Construction
AC
Verified User in Construction
Mid-Market (51-1000 emp.)
"Centralized Email Signature Management Made Easy with Signature 365"
5/5
What do you like best about Signature 365?

Signature 365 makes managing email signatures across our organization much easier. From an IT standpoint, having a centralized platform to create, update, and maintain consistent email signatures is extremely helpful. Instead of manually configuring signatures for individual employees, we can manage everything in one place. This saves time, especially when updating company branding, contact information, or employee details. The integration with Microsoft 365 is also a major benefit. Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

One area that could be improved is the administrative interface. Some settings and configuration options could be more straightforward, especially for administrators who are new to the platform. It would also be helpful to have more flexibility with certain signature customization options. Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi, and thank you for sharing your feedback.

It’s great to hear that centralised management and the Microsoft 365 integration are reducing the workload on your IT team. Being able to update branding and employee details in one place, without configuring individual signatures, is one of the main aims of Signature 365.

Since your review was submitted, we’ve released a complete overhaul of our administrative interface, moving to a more modern and user-friendly design. We’re also working on an updated visual designer that will make signature customisation more intuitive and flexible, which should address the areas you have highlighted.

Thanks again for your time and the review.

Kind regards,

Dale Quincey

Rob H.
RH
Rob H.
Electrical Engineer
Small-Business (50 or fewer emp.)
"Effortless Email Branding Across Every Account"
5/5
What do you like best about Signature 365?

I use Signature 365 to manage about 15 email accounts and keep an easy overview while keeping my business branding consistent across them. It’s really simple to use and easy to set up, with step-by-step instructions. I like the flexibility and the way it brings all my email accounts together. Campaigns are handy: I can set one up for closures, regulation changes, company events, or shutdowns, then apply it to the email addresses I need or all of them. It does what it says on the tin and does it really well. The integration with Microsoft Office 365 is seamless once I add the free add-ons through the admin page. Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

There isn’t too much to improve, but I think it could be a little clearer when setting up a campaign how it will appear and where—for example, whether it goes after an existing signature or replaces the whole signature. That’s only if I’m really nitpicking. Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi Rob, and thanks for taking the time to leave such a detailed review.

It’s great to hear that Signature 365 has made it straightforward to manage your email accounts in one place and keep your branding consistent across them. I also appreciate the examples of how you use campaigns for closures, regulatory changes and company events.

To confirm here, a campaign never replaces a signature; the order always follows signature, campaign, disclaimer. We’ll be introducing a new signature designer that allows these elements to be positioned more flexibly, which should address the point you have raised. Your feedback also shows that the current behaviour could be explained more clearly during setup.

Thanks again for your time and the review.

Kind regards,

Dale Quincey

Verified User in Alternative Medicine
AA
Verified User in Alternative Medicine
Mid-Market (51-1000 emp.)
"Simple and Reliable Email Signature Management"
5/5
What do you like best about Signature 365?

The biggest benefit for us is the ability to centrally manage email signatures for all users. We can make changes in one place instead of having to manage signatures individually, which makes day-to-day administration much easier.

We also had a very positive experience moving from the previous on-premises solution to Signature 365 in the cloud. The migration was simple and straightforward, and we had no major issues during the transition. Since moving to the cloud, the service has been reliable and requires very little maintenance or administrative effort. Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

There is currently nothing major that we dislike about Signature 365. The solution has been running reliably for us and meets our requirements. As with any administrative platform, it takes a little time initially to become familiar with all the settings and options. Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi, and thanks for taking the time to leave such a detailed review.

It’s great to hear that your move from our previous on-premises solution to Signature 365 was straightforward, and that this has made day-to-day administration easier. Reducing ongoing maintenance and administrative effort was one of the main aims of the cloud platform, so it’s good to know the service has been reliable and continues to meet your requirements.

I appreciate that it can take a little time initially to become familiar with all the available settings and options.

Thanks again for your time and the review.

Kind regards,

Dale Quincey

Ucchas M.
UM
Ucchas M.
IT Executive
Mid-Market (51-1000 emp.)
"Seamless Microsoft 365 Integration with Instant Mailbox Updates"
4.5/5
What do you like best about Signature 365?

I like the seamless integration with Microsoft 365. Whenever I make a change it gets instantly reflected on my tenant user's mailbox. Really helps me provide the best experience to my enterprise users Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

It's a bit hard to find the signature groups sometimes. I then have to go into that user and see which group they belong to. Manual back and forth during a live support session is a bit of a disadvantage Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi, Ucchas and thank you for taking the time to leave this review.

It’s great to hear that the Microsoft 365 integration and immediate mailbox updates are helping you provide a good experience for your users.

I'd be interested to hear more on the friction point around this specific workflow - if you're able to contact the support team at support@signature365.com it would be great to understand the issue you're seeing.

Thanks again for your time and the review.

Kind regards,

Dale Quincey

Jace E.
JE
Jace E.
Office Manager & IT Administrator
Small-Business (50 or fewer emp.)
"Tidy Admin UI, Effortless Onboarding, and Best-in-Class Support"
5/5
What do you like best about Signature 365?

The admin user interface is very tidy and straightforward to use and manage. Overall, the onboarding process couldn’t have been easier, and the team’s support was the best I’ve experienced from any service provider. Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

It’s hard to pinpoint anything negative, because the service provided really ticks all the boxes. And on the rare occasion something wasn’t quite right, the team was super quick to resolve it. Rare to say but can't think of a negative comment to share. Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi Jace, and thank you for taking the time to leave this review.

It’s great to hear that you have found the admin interface straightforward and the onboarding process so easy. I particularly appreciate your comments about our support team and will make sure that feedback is passed on.

We endeavour to get everything right, but when something isn’t quite as expected, we make sure to address it quickly. It’s good to know that has been your experience.

Thanks again for your time and the review.

Kind regards,

Dale Quincey

Christoph R.
CR
Christoph R.
CTO
Mid-Market (51-1000 emp.)
"Signature 365: Intuitive, Fast to Implement, and Easy Microsoft 365 Integration"
5/5
What do you like best about Signature 365?

I can highly recommend Signature 365 – it's very easy to implement.

In a 45-minute remote session with a Symprex engineer, we completed the integration with Microsoft 365 (client-side signature injection).

Logo import, signature template creation and deployment rules were set up very quickly.

It's one of the most intuitive SaaS applications I've ever used. Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

My only suggestion for improvement: the ability to duplicate rules (as is already possible for signatures). Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi, and thank you for the five-star review and recommendation.

It’s great to hear that the Microsoft 365 integration was completed within a single remote session and that importing your logo, creating the template and configuring deployment rules were all straightforward. Being described as one of the most intuitive SaaS applications you have used is particularly appreciated.

The ability to duplicate rules, as you can already do with signatures, is a clear and practical suggestion. I can see how this would reduce repetitive setup when creating similar deployment rules, so that is useful feedback for us.

Thanks again for your time and the review.

Kind regards,

Dale Quincey

Verified User in Automotive
AA
Verified User in Automotive
Mid-Market (51-1000 emp.)
"Centralized Signature Management That Keeps Email Branding Consistent"
5/5
What do you like best about Signature 365?

The best part is central management. As the IT admin, I control every user's signature from one console, so I never have to configure Outlook on each device or depend on users to set their own. When a template or branding changes, I update it once and it applies to everyone. That saves a lot of admin time and keeps every outgoing email consistent and on-brand. Review collected by and hosted on G2.com.

What do you dislike about Signature 365?

Nothing major so far. It has done what we need for over a year without significant issues, and I don't have any real complaints about it. Review collected by and hosted on G2.com.

Response from Dale Quincey of Signature 365

Hi, and thank you for taking the time to leave this review.

It’s great to hear that centralised management is saving you time and keeping signatures consistent across the organisation. Being able to make a change once without configuring individual devices or relying on users to update their own signatures is exactly the experience Signature 365 was designed to provide.

It’s also good to know the platform has been meeting your needs reliably for over a year.

Thanks again for your time and the review.

Kind regards,

Dale Quincey

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Christoph R.
CR
Christoph Rössler
•
Last activity 15 days ago

Signature 365: anyone else wish you could duplicate deployment rules?

Pricing Options

Pricing provided by Signature 365.

Monthly

$0.94
Per User Per Month

Yearly

$0.75
Per User Per Year
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