Exclaimer vs CodeTwo is mostly a choice between tiers and platforms. Exclaimer sells three priced plans and supports Microsoft 365, Google Workspace and Exchange. CodeTwo sells one plan with every feature, and the pages we read cover Microsoft 365 and Exchange only. Both can add signatures on the server or inside Outlook, and both offer a 14-day trial.
We make emailfooter, a different kind of tool, so we have no stake in the Exclaimer vs CodeTwo result. Every fact below comes from each vendor’s own pages, opened in October 2026, and company claims are labelled as claims. We did not test either product, so we say nothing about how they behave in your tenant.
Exclaimer vs CodeTwo, in brief
- Platforms: Exclaimer lists Microsoft 365, Google Workspace and Exchange. CodeTwo’s pages list Microsoft 365 and Exchange.
- Pricing shape: Exclaimer has Starter, Standard and Pro at $0.90, $1.45 and $1.75 per user per month, billed annually. CodeTwo has one plan, from $1.22 to $0.73 per user per month on the yearly tiers we saw.
- Delivery: both offer cloud (server-side) signatures and an Outlook add-in.
- Pick Exclaimer for Google Workspace, a cheap entry plan or its higher tiers. Pick CodeTwo for one price with every feature on Microsoft 365.
What each product does, in its own words
On its pricing page and home page, Exclaimer describes central management of signatures, directory sync from Azure Active Directory or Google Directory, role-based access and campaign banners. It says plans can be deployed server-side, client-side or in a hybrid. Its home page claims 80,000+ business customers and 9 million email accounts. Those are Exclaimer’s figures, not ours.
CodeTwo’s Email Signatures 365 page describes two delivery modes. Cloud signatures are added after mail is sent, through a relay hosted on Microsoft Azure, and users can preview them while composing in Outlook. The add-in puts signatures into Outlook as the user types, and CodeTwo says it deploys from the Microsoft 365 admin center with no end-user installation. It lists Outlook for Windows, Mac and the web, iOS and Android, and says it caches Entra ID attributes every 20 minutes. Its home page claims 140,000+ organisations and calls itself certified by Microsoft, which are CodeTwo’s own claims.
Exclaimer vs CodeTwo pricing, read in October 2026
Both pages showed US dollars. Exclaimer’s prices are per user per month billed annually, with a ten-user minimum stated in its FAQ. CodeTwo’s calculator lets you choose monthly or yearly billing, and says the yearly plan saves around 10 percent.
| Exclaimer | CodeTwo | |
|---|---|---|
| Plans | Starter $0.90, Standard $1.45, Pro $1.75, Enterprise custom | One plan, all features |
| 10 users, yearly | $108 on Starter, $174 on Standard, $210 on Pro (our arithmetic) | $146.88 ($1.22 per user per month) |
| 50 users, yearly | $540 on Starter, $870 on Standard, $1,050 on Pro (the page’s simulator) | $726.25 ($1.21 per user per month) |
| 100 users, yearly | $1,080, $1,740 and $2,100 (our arithmetic) | $1,328.40 ($1.11 per user per month) |
| Trial | 14 days, no credit card | 14 days, no credit card |
CodeTwo’s price falls with volume, and its page says all prices are net of VAT and other taxes. We did not find that statement on Exclaimer’s pricing page, so check tax at checkout for either. The features differ by plan at Exclaimer, so this is not like-for-like. Exclaimer’s Starter plan lists one template and one brand kit, and no targeting rules or banner scheduling. Standard adds unlimited templates, targeting and exclusion rules, user-editable fields and banner scheduling. Pro adds a usage dashboard, HRIS directory integration and an audit log. CodeTwo lists unlimited templates, rule-based targeting, scheduling and built-in customer satisfaction analytics in its single plan.
Put simply: if Starter’s features are enough, Exclaimer is cheaper on these pages. If you need what Standard offers, CodeTwo’s single price is lower at the three sizes we checked. If you need Pro-only items such as an audit log, compare quotes.
Exclaimer vs CodeTwo features and delivery side by side
| Exclaimer | CodeTwo | |
|---|---|---|
| Microsoft 365 | Yes | Yes |
| Google Workspace | Yes | Not listed on the pages we read |
| Exchange on-premises | Yes | Yes, as a separate Exchange product |
| Cloud (server-side) signatures | Yes | Yes, with user preview in Outlook |
| Outlook add-in | Yes, on Windows, macOS, web, iOS and Android | Yes, for Outlook on Windows, Mac, web, iOS and Android |
| Directory sync | Azure AD or Google Directory on every plan | Entra ID |
| Campaigns and banners | Standard and above | Scheduling and marketing banners in the one plan |
| Engagement reporting | Usage dashboard on Pro | Customer satisfaction analytics built in |
| Support | 24/5, Monday to Friday | 24/7, email and phone, per CodeTwo |
| Security listings | SOC 2, ISO/IEC 27001 and 27018, HIPAA, GDPR and others on the pricing page | ISO 27001 and 27018 |
Exclaimer also publishes its own “Exclaimer vs Codetwo” page. A vendor’s comparison page is marketing, so use it to see what it chooses to stress, not as a verdict.
Exclaimer vs CodeTwo billing, licences and where mail goes
Billing terms are easy to overlook. Exclaimer’s pricing page says you can pay monthly or annually by credit card, debit card or direct debit, and its listed prices are per user per month billed annually. CodeTwo’s pricing page says payments are charged automatically to the card on the subscription at the start of each billing cycle, that there is a one-month minimum subscription, and that a licence is assigned to each user or shared mailbox whose mail goes through the service or who uses the add-in.
Both vendors route or process mail through cloud infrastructure on Microsoft Azure when you use server-side signatures. Exclaimer says its server-side deployment routes mail through its Azure datacenters, using a transport agent or Exchange Online connectors, before the message is returned for delivery. CodeTwo says its cloud signatures go through a relay hosted on Azure. If your company has rules about where mail may travel, ask each vendor which regions it uses and read its data-processing terms. We did not review either.
The Outlook add-in route changes that picture, because the signature is added on the user’s device as they write. Exclaimer’s own technical guide lists the trade-off: client-side deployment gives users a preview but needs template locking to stop edits, while server-side deployment, which it says guarantees the disclaimer is applied, gives no native preview before sending. CodeTwo says its cloud mode includes a preview in Outlook. Test whichever mode you plan to use in your Exclaimer vs CodeTwo trial, because behaviour on shared mailboxes and mobile apps is where tools differ most.
Where Exclaimer is the better choice
- You use Google Workspace. CodeTwo’s pages do not list it, and Exclaimer’s do. If part of your company is on Google, that settles the Exclaimer vs CodeTwo question by itself.
- You only need the basics. Starter is the cheapest entry on either site, at $0.90 for central management, details kept in step with the directory and legal disclaimers.
- You need the top tier. HRIS integration, an audit log and unlimited brands exist on Exclaimer’s Pro plan, and its Enterprise plan adds a customer success manager and staged rollout planning.
- You want an onboarding call. Exclaimer’s FAQ offers a free 30-minute call during the trial.
Where CodeTwo is the better choice
- You want one price. There is no plan ladder to climb when someone asks for scheduling or targeting.
- You are Microsoft-only and care about Outlook behaviour. CodeTwo’s add-in page stresses signatures placed under replies and forwards, and user preview in cloud mode.
- You want round-the-clock contact. CodeTwo lists 24/7 support by email and phone on its pricing page.
- You are around 100 users or more. On the tiers we checked, its per-user price falls to $1.11 at 100 and $0.73 at 500, below Exclaimer’s Standard and Pro.
Exclaimer vs CodeTwo: how to choose by company size
- Under 25 people on Microsoft 365. Compare Exclaimer Starter with CodeTwo at the 10 to 25 tier. If you do not need campaigns, Starter costs less. If you do, CodeTwo costs less than Standard.
- 25 to 100 people, or mixed Microsoft and Google. Exclaimer’s platform coverage matters. Run both trials with 10 licences if you are all Microsoft.
- Over 100 people. Ask both for quotes. CodeTwo asks for a quotation above 500 users, and Exclaimer’s Enterprise plan is custom.
- Very small or on a tight budget. Neither is free. emailfooter is a free WordPress plugin where staff install their own signatures, with no mail-flow rule or add-in. It does not connect to Microsoft 365 or sync a directory, so read the Exclaimer alternative and CodeTwo alternative comparisons first.
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Example only: a shared-design signature drawn by emailfooter, the free option in the last bullet above. The firm and person are made up.
What to test in an Exclaimer vs CodeTwo trial
- Replies and forwards. Send a reply from Outlook and a phone and see where each signature lands.
- Shared mailboxes. CodeTwo’s pricing page says shared mailboxes need a licence too. Check Exclaimer’s licensing.
- New starters and leavers. Change a title in your directory and time how long it takes to appear.
- Mobile. Send from your phone, from the app your staff really use.
- Disclaimers. Confirm a legal line is on every message, including encrypted ones and calendar replies.
- Support. Ask one real question and note how long the answer takes.
If you are still weighing Exclaimer vs CodeTwo, a wider roundup helps: see the best email signature software for Microsoft 365 and the software built for teams.
Frequently asked questions
Exclaimer vs CodeTwo: which is cheaper?
On their pages in October 2026, Exclaimer’s Starter at $0.90 is the cheapest entry. CodeTwo’s single plan was $1.22 per user per month at 10 to 25 users on a yearly plan, below Exclaimer’s $1.45 Standard. They are not like-for-like in features.
Does CodeTwo work with Google Workspace?
The CodeTwo pages we read list Microsoft 365 and Exchange, and do not mention Google Workspace. Exclaimer lists Google Workspace, Microsoft 365 and Exchange.
Exclaimer vs CodeTwo: do both offer free trials?
Yes. Both pages list a 14-day trial with no credit card.
Does either one apply signatures on the server?
Both. Exclaimer describes server-side, client-side and hybrid deployment, and CodeTwo describes cloud signatures added after sending plus an Outlook add-in.
Keep reading
- Exclaimer alternative: when a plugin is enough and when you need Exclaimer: An Exclaimer alternative compared fairly: Exclaimer’s server-side service and public prices against emailfooter’s free plugin, with who each one suits.
- CodeTwo alternative: how it differs from emailfooter: A CodeTwo alternative compared fairly: CodeTwo’s Microsoft 365 service and published prices against emailfooter’s free plugin, with who should pick which.
- Best email signature software for Microsoft 365: The best email signature software for Microsoft 365, picked by deployment type: server-side, Outlook add-in and plugin, with each vendor’s published prices.
- Best email signature software for teams: how to choose among eight: The best email signature software for teams compared across eight tools: platforms, public prices, minimums and install method, from vendors’ own sites.
Make every signature in your company match
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