---
title: "Email signature marketing platforms in New Zealand: Which are most popular?"
description: "Compare services and tools used to manage branded email signatures across an organization. Share of Search among CodeTwo, Exclaimer, Opensense, WiseStamp and Newoldstamp, the email signature marketing platforms Brandwave compares in New Zealand, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time."
canonical: "https://gobrandwave.com/demand/nz/categories/nz-email-signature-marketing-platforms"
publisher: "Brandwave"
---

# Email signature marketing platforms in New Zealand: Which are most popular?

Compare services and tools used to manage branded email signatures across an organization. Share of Search among CodeTwo, Exclaimer, Opensense, WiseStamp and Newoldstamp, the email signature marketing platforms Brandwave compares in New Zealand, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

## Key facts

- **Competitive set**: Email signature marketing platforms
- **Market**: New Zealand
- **Brands compared**: 5
- **Month measured**: Oct 2026
- **Highest Share of Search**: CodeTwo, 38.2%

## Which brand is most popular in search among email signature marketing platforms in New Zealand?

- CodeTwo and Exclaimer tie for the highest share of searches among email signature marketing platforms in New Zealand, at 38.2% each in October 2026.
- Across the 12 months ending October 2026, CodeTwo’s share of searches among email signature marketing platforms in New Zealand decreased from 39.4% to 38.2%.
- Across the 12 months ending October 2026, Exclaimer’s share of searches among email signature marketing platforms in New Zealand decreased from 39.4% to 38.2%.
- Across the 12 months ending October 2026, Opensense’s share of searches among email signature marketing platforms in New Zealand increased from 6.1% to 12.7%.
- Across the 12 months ending October 2026, WiseStamp’s share of searches among email signature marketing platforms in New Zealand decreased from 13.6% to 9.1%.
- Across the 12 months ending October 2026, CodeTwo’s share of searches among email signature marketing platforms in New Zealand peaked at 41.3% in September 2026 and was lowest at 29.3% in December 2025.
- Across the 12 months ending October 2026, Exclaimer’s share of searches among email signature marketing platforms in New Zealand peaked at 44.8% in December 2025 and was lowest at 33.3% in March 2026.
- Across the 12 months ending October 2026, Opensense’s share of searches among email signature marketing platforms in New Zealand peaked at 12.7% in October 2026 and was lowest at 4.6% in January 2026.
- Across the 12 months ending October 2026, WiseStamp’s share of searches among email signature marketing platforms in New Zealand peaked at 21.5% in January 2026 and was lowest at 7.9% in September 2026.
- Across the 12 months ending October 2026, Opensense rose from 4th to 3rd among email signature marketing platforms in New Zealand.
- Across the 12 months ending October 2026, WiseStamp fell from 3rd to 4th among email signature marketing platforms in New Zealand.
- Across the 12 months ending October 2026, Newoldstamp held steady: its share of searches among email signature marketing platforms in New Zealand moved less than 0.5 percentage points.

## Top email signature marketing platforms in ChatGPT and Google AI Overviews

In Brandwave's three ChatGPT questions and two Google AI Overviews, CodeTwo, Exclaimer and WiseStamp were mentioned most often, in four of the five answers. Exclaimer was recommended most often, coming first in two out of four answers that gave a list. CodeTwo was second, and WiseStamp was third.

Brands get a higher AI rank if they are mentioned earlier in the answers that list options.

| Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it |
| --- | --- | --- | --- | --- |
| Exclaimer | 1st | 3 of 3 | 1 of 2 | 4 of 5 |
| CodeTwo | 2nd | 3 of 3 | 1 of 2 | 4 of 5 |
| WiseStamp | 3rd | 2 of 3 | 2 of 2 | 4 of 5 |
| Newoldstamp | 4th | 2 of 3 | 1 of 2 | 3 of 5 |
| Opensense | 5th | 1 of 3 | 0 of 2 | 1 of 5 |

## Every AI answer about email signature marketing platforms

- Asked ChatGPT "Which email signature marketing platform should I use in New Zealand?": 1. WiseStamp, 2. Exclaimer, 3. CodeTwo, 4. Newoldstamp
- Asked ChatGPT "What are the best email signature marketing platforms in New Zealand?": 1. Exclaimer, 2. CodeTwo, 3. WiseStamp, 4. Opensense, 5. Newoldstamp
- Asked ChatGPT "What's the best email signature marketing platform in New Zealand for branded signatures?": 1. Exclaimer, 2. CodeTwo
- Searched Google, AI Overview "email signature management": 1. CodeTwo, 2. Exclaimer, 3. WiseStamp
- Searched Google, AI Overview "branded email signatures": 1. WiseStamp, 2. Newoldstamp

Brands are listed in the order each answer named them. The answers were collected in New Zealand on October 21, 2026.

## Compare search popularity between leading brands

- [CodeTwo vs Exclaimer: compare search popularity](/demand/nz/compare/codetwo-vs-exclaimer): 38.2% Share of Search each.
- [CodeTwo vs Opensense: compare search popularity](/demand/nz/compare/codetwo-vs-opensense): 38.2% against 12.7% Share of Search.
- [CodeTwo vs WiseStamp: compare search popularity](/demand/nz/compare/codetwo-vs-wisestamp): 38.2% against 9.1% Share of Search.
- [Exclaimer vs Opensense: compare search popularity](/demand/nz/compare/exclaimer-vs-opensense): 38.2% against 12.7% Share of Search.
- [Exclaimer vs WiseStamp: compare search popularity](/demand/nz/compare/exclaimer-vs-wisestamp): 38.2% against 9.1% Share of Search.
- [Opensense vs WiseStamp: compare search popularity](/demand/nz/compare/opensense-vs-wisestamp): 12.7% against 9.1% Share of Search.

## How did search popularity change for New Zealand email signature marketing platforms in October 2026?

- In October 2026, Opensense gained share of searches among email signature marketing platforms in New Zealand, from 7.9% to 12.7%.
- In October 2026, WiseStamp gained share of searches among email signature marketing platforms in New Zealand, from 7.9% to 9.1%.
- In October 2026, CodeTwo lost share of searches among email signature marketing platforms in New Zealand, from 41.3% to 38.2%.
- In October 2026, Exclaimer lost share of searches among email signature marketing platforms in New Zealand, from 41.3% to 38.2%.

## Which email signature marketing platforms do people search for most?

| Rank | Brand | Share of Search | Estimated monthly branded searches | Change vs prior month | Owned by |
| --- | --- | --- | --- | --- | --- |
| 1 | CodeTwo | 38.2% | 210 | -19.2% | CodeTwo |
| 2 | Exclaimer | 38.2% | 210 | -19.2% | Exclaimer |
| 3 | Opensense | 12.7% | 70 | +40.0% | Opensense |
| 4 | WiseStamp | 9.1% | 50 | 0.0% | WiseStamp |
| 5 | Newoldstamp | 1.8% | 10 | 0.0% | Newoldstamp |

## Historical estimated branded-search demand

| Month | Brand | Estimated monthly branded searches | Share of Search | Rank |
| --- | --- | --- | --- | --- |
| Nov 2025 | CodeTwo | 260 | 39.4% | 1 |
| Nov 2025 | Exclaimer | 260 | 39.4% | 2 |
| Nov 2025 | WiseStamp | 90 | 13.6% | 3 |
| Nov 2025 | Opensense | 40 | 6.1% | 4 |
| Nov 2025 | Newoldstamp | 10 | 1.5% | 5 |
| Dec 2025 | Exclaimer | 260 | 44.8% | 1 |
| Dec 2025 | CodeTwo | 170 | 29.3% | 2 |
| Dec 2025 | WiseStamp | 110 | 19% | 3 |
| Dec 2025 | Opensense | 30 | 5.2% | 4 |
| Dec 2025 | Newoldstamp | 10 | 1.7% | 5 |
| Jan 2026 | Exclaimer | 260 | 40% | 1 |
| Jan 2026 | CodeTwo | 210 | 32.3% | 2 |
| Jan 2026 | WiseStamp | 140 | 21.5% | 3 |
| Jan 2026 | Opensense | 30 | 4.6% | 4 |
| Jan 2026 | Newoldstamp | 10 | 1.5% | 5 |
| Feb 2026 | CodeTwo | 260 | 36.6% | 1 |
| Feb 2026 | Exclaimer | 260 | 36.6% | 2 |
| Feb 2026 | WiseStamp | 140 | 19.7% | 3 |
| Feb 2026 | Opensense | 40 | 5.6% | 4 |
| Feb 2026 | Newoldstamp | 10 | 1.4% | 5 |
| Mar 2026 | CodeTwo | 320 | 41% | 1 |
| Mar 2026 | Exclaimer | 260 | 33.3% | 2 |
| Mar 2026 | WiseStamp | 140 | 17.9% | 3 |
| Mar 2026 | Opensense | 50 | 6.4% | 4 |
| Mar 2026 | Newoldstamp | 10 | 1.3% | 5 |
| Apr 2026 | CodeTwo | 210 | 35.6% | 1 |
| Apr 2026 | Exclaimer | 210 | 35.6% | 2 |
| Apr 2026 | WiseStamp | 110 | 18.6% | 3 |
| Apr 2026 | Opensense | 50 | 8.5% | 4 |
| Apr 2026 | Newoldstamp | 10 | 1.7% | 5 |
| May 2026 | CodeTwo | 260 | 37.7% | 1 |
| May 2026 | Exclaimer | 260 | 37.7% | 2 |
| May 2026 | WiseStamp | 110 | 15.9% | 3 |
| May 2026 | Opensense | 50 | 7.2% | 4 |
| May 2026 | Newoldstamp | 10 | 1.4% | 5 |
| Jun 2026 | Exclaimer | 260 | 42.6% | 1 |
| Jun 2026 | CodeTwo | 210 | 34.4% | 2 |
| Jun 2026 | WiseStamp | 90 | 14.8% | 3 |
| Jun 2026 | Opensense | 40 | 6.6% | 4 |
| Jun 2026 | Newoldstamp | 10 | 1.6% | 5 |
| Jul 2026 | CodeTwo | 210 | 38.2% | 1 |
| Jul 2026 | Exclaimer | 210 | 38.2% | 2 |
| Jul 2026 | WiseStamp | 90 | 16.4% | 3 |
| Jul 2026 | Opensense | 30 | 5.5% | 4 |
| Jul 2026 | Newoldstamp | 10 | 1.8% | 5 |
| Aug 2026 | CodeTwo | 260 | 38.8% | 1 |
| Aug 2026 | Exclaimer | 260 | 38.8% | 2 |
| Aug 2026 | WiseStamp | 90 | 13.4% | 3 |
| Aug 2026 | Opensense | 50 | 7.5% | 4 |
| Aug 2026 | Newoldstamp | 10 | 1.5% | 5 |
| Sep 2026 | CodeTwo | 260 | 41.3% | 1 |
| Sep 2026 | Exclaimer | 260 | 41.3% | 2 |
| Sep 2026 | Opensense | 50 | 7.9% | 3 |
| Sep 2026 | WiseStamp | 50 | 7.9% | 4 |
| Sep 2026 | Newoldstamp | 10 | 1.6% | 5 |
| Oct 2026 | CodeTwo | 210 | 38.2% | 1 |
| Oct 2026 | Exclaimer | 210 | 38.2% | 2 |
| Oct 2026 | Opensense | 70 | 12.7% | 3 |
| Oct 2026 | WiseStamp | 50 | 9.1% | 4 |
| Oct 2026 | Newoldstamp | 10 | 1.8% | 5 |

## How are branded searches counted for email signature marketing platforms?

- **CodeTwo**: Measured on the search term “codetwo”.
- **Exclaimer**: Measured on the search term “exclaimer”.
- **Newoldstamp**: Measured on the search term “newoldstamp”.
- **Opensense**: Measured on the search term “opensense”.
- **WiseStamp**: Measured on the search term “wisestamp”.

- [CodeTwo](/demand/nz/brands/codetwo)
- [Exclaimer](/demand/nz/brands/exclaimer)
- [Newoldstamp](/demand/nz/brands/newoldstamp)
- [Opensense](/demand/nz/brands/opensense)
- [WiseStamp](/demand/nz/brands/wisestamp)

## Methodology

- [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Frequently asked questions

### Which brand is most popular in search among email signature marketing platforms in New Zealand?

CodeTwo and Exclaimer tie for the highest share of searches among email signature marketing platforms in New Zealand, at 38.2% each in October 2026.

## Cite this page

Brandwave. "Email signature marketing platforms in New Zealand: Which are most popular?". https://gobrandwave.com/demand/nz/categories/nz-email-signature-marketing-platforms

This page is also available as HTML at https://gobrandwave.com/demand/nz/categories/nz-email-signature-marketing-platforms. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.