Alternatives · Email Signatures
CodeTwo alternatives
As of Oct 24, 2026, the best CodeTwo alternative for most people is Exclaimer (2.6 GPA), first in our ranking of email signature tools. The best free one is Newoldstamp (2.6 GPA).
CodeTwo compared with 6 alternatives: Exclaimer, Letsignit, Opensense, WiseStamp, Rocketseed and 1 more.
CodeTwo's current pricing could not be confirmed from its own site. 2 of the 6 alternatives are free or have a free plan. 4 more offer a free trial.
Listings checked up to Oct 23, 2026 · Where the facts come from
At a glance
| Tool | Price | Free plan | Runs on |
|---|---|---|---|
| CodeTwoThis tool | Free trial | Trial only | Web |
| Exclaimer | Free trial · from $0.90/mo | Trial only | Web |
| Letsignit | Free trial · from $2/mo | Trial only | Web |
| Opensense | Free trial · from $1/mo | Trial only | Web |
| WiseStamp | Free plan · from $9/mo | Yes | Web, macOS, Windows, Browser extension |
| Rocketseed | Free trial · from $705/yr | Trial only | Web |
| Newoldstamp | Free plan · from $54/yr | Yes | Web |
How each one differs from CodeTwo
Exclaimer
Company-wide email signatures for Microsoft 365 and Google Workspace
- Exclaimer starts at $0.90 per user / month, billed annually (Starter).
- Exclaimer also covers reports, qR codes and a/B testing.
- Exclaimer does not cover surveys, which CodeTwo does.
Suits: IT teams on Microsoft 365, Exchange or Google Workspace that want signatures on every device
Letsignit
Managed email signatures, banner campaigns and digital business cards
- Letsignit starts at $2 per user / month, billed annually (Email signatures & vCards).
- Letsignit also covers digital business card and a/B testing.
Suits: Companies on Microsoft 365 or Google Workspace that want signatures set without user action
Opensense
Enterprise email signatures with CRM-targeted banners and tracking
- Opensense starts at $1 per user / month, with a $500 monthly minimum and a service plan (Signature).
- Opensense also covers reports, digital business card and a/B testing.
- Opensense does not cover templates and surveys, which CodeTwo does.
Suits: Enterprises that want IT-controlled signatures across Microsoft 365, Google Workspace or Exchange
WiseStamp
Email signatures for one person or a whole company, with banners
- WiseStamp starts at $9 per month, billed annually (Pro+).
- WiseStamp has a free plan, which CodeTwo lacks.
- WiseStamp also lists macOS and Windows apps and a browser extension.
- WiseStamp also covers reports.
Suits: One person who wants a single free signature on Gmail or Outlook.com
Rocketseed
Server-side email signatures and banner campaigns for mid-size firms
- Rocketseed starts at $705 per year for 50 employees, billed annually ($73 a month billed monthly).
- Rocketseed also covers reports.
- Rocketseed does not cover surveys, which CodeTwo does.
Suits: Mid-size and larger companies that want signatures enforced on the server
Newoldstamp
Email signatures priced by the number of signatures, with banners
- Newoldstamp starts at $54 per year for 1 signature, billed annually.
- Newoldstamp has a free plan, which CodeTwo lacks.
- Newoldstamp also covers reports.
- Newoldstamp does not cover surveys, which CodeTwo does.
Suits: Small teams that want branded signatures for a low yearly price
Limits worth knowing in CodeTwo
- CodeTwo's website turned our reader away with a bot check, so its prices could not be confirmed from page text.
- The service is built for Microsoft 365; its product page does not mention Google Workspace.
- There is no free plan, only the 14-day trial.
- Management happens in a browser console; there is no separate desktop or mobile app beyond the Outlook add-in.
Common questions
What are the alternatives to CodeTwo?
The alternatives to CodeTwo in this directory are Exclaimer, Letsignit, Opensense, WiseStamp, Rocketseed and Newoldstamp. Each one has a side-by-side comparison with CodeTwo.
Is there a free alternative to CodeTwo?
Yes. WiseStamp and Newoldstamp have a free plan alongside paid ones.
Which CodeTwo alternatives work on Windows?
The CodeTwo listing does not include a Windows app. WiseStamp lists one.
Which CodeTwo alternatives work on macOS?
The CodeTwo listing does not include a macOS app. WiseStamp lists one.
When were these prices checked?
Every listing on this page was checked on Oct 23, 2026, against the pages it cites. Vendors change prices without notice, so confirm on their site before you buy.