Exclaimer vs MySignature
Seven of fourteen models named Exclaimer first on the direct prompt; zero named MySignature. Exclaimer was named by fourteen of the fourteen models and MySignature by twelve and Exclaimer carries 63 labels and MySignature 16, so the shares are not directly comparable.
Named in one category this edition.
Named in one category this edition.
Share is the count of first choices across the direct, paraphrase, budget and scale prompts over all fourteen models, for a mid-market B2B company; rank is within the category; every quote names the model and the prompt it came from. Both figures come from the email signature management page.
By framing
ExclaimerFirst choices, of fourteen modelsMySignature
Across every category in the November 2026 Edition, Exclaimer and MySignature were named in the same answer thirty-four times, of the 197 answers naming Exclaimer and the 48 naming MySignature. In those answers MySignature took the first choice four times and Exclaimer eleven.
Every model, every framing
| Model | Direct | Paraphrase | Comparative | Budget-constrained | Scale-constrained | Negative |
|---|---|---|---|---|---|---|
| Claude Haiku 4.5 | | | | | ||
| GPT-5.4 mini | | | | | ||
| Gemini 3.5 Flash | | | | | | |
| Perplexity Sonar | | | | |||
| Grok 4.20 | | | | | | |
| Mistral Small | | | | | ||
| DeepSeek V4 Flash | | | | | | |
| Llama 4 Maverick | | | ||||
| Qwen 3.7 Flash | | | | | | |
| Kimi K2 | | | | | | |
| GLM 4.7 FlashX | | | | | ||
| MiniMax M2.5 | | | | | | |
| GPT-6 Luna | | | | | | |
| Muse Glimmer 30B | | | |
Exclaimer MySignature first choice named as an alternative argued againstblank: not namedEach cell is one answer, Exclaimer on the left and MySignature on the right.The direct prompt
Exclaimer first, MySignature not the choice
7 of 14 modelsMySignature was named in the answer but not as the choice, or not at all.Neither was the first choice, one was named
5 of 14 modelsThe answer put something else first and named one of the two as an alternative.Neither was named
2 of 14 modelsThe answer made no first choice from these two in this category.Bold names in an answer are the products the judge labeled a first choice; a model naming several gives each of them that label. The full answer text for every row is in the record.
By buyer segment
Exclaimer14%#3 of 9MySignature6%#4 of 9Exclaimer31%#1 of 11MySignature2%#4 of 11Exclaimer56%#1 of 8MySignature0%#– of 8What the models said about Exclaimer
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of eight in this category shown.
“tools that should be avoided or used with caution. Some of the tools mentioned include WiseStamp, Exclaimer, and Microsoft 365/Google Workspace native tools.” Llama 4 Maverick · negative prompt · hard negative
“The Market Leaders (e.g., Exclaimer): Generally reliable but often have high minimum seat requirements ... and complex licensing structures.” Qwen 3.7 Flash · negative prompt · soft negative
“Server-side mail routing concerns... "One Exclaimer review specifically mentions discomfort with having emails routed through a 'random server'"” Muse Glimmer 30B · negative prompt · soft negative
“Exclaimer is widely regarded for its robust features and flexibility across major email platforms, making it a top choice for mid-market and enterprise organizations.” Mistral Small · comparative prompt · first choice
“Exclaimer is often considered the market leader for organizations looking for a balance between powerful IT controls and advanced marketing capabilities.” Qwen 3.7 Flash · comparative prompt · first choice
“The market leader for cloud-based email signature management on Microsoft 365 and Google Workspace, best for mid-market to enterprise organizations” Claude Haiku 4.5 · direct prompt · first choice
What the models said about MySignature
Every negative label with a quote, up to three, then the highest-weighted positives, up to three. Six of seven in this category shown.
“Generally rated weaker for mid-to-large organizations” Grok 4.20 · negative prompt · hard negative
“More lightweight; best checked if budget is the primary constraint.” Gemini 3.5 Flash · scale prompt · soft negative
“typically offer less enterprise enforcement and governance” Perplexity Sonar · comparative prompt · soft negative
“If you have 5 or fewer employees: Choose MySignature (Free Tier). It provides true central management for free.” Qwen 3.7 Flash · budget prompt · first choice
“Best For: Solopreneurs, freelancers, and small teams looking for a budget-friendly, straightforward solution.” Gemini 3.5 Flash · comparative prompt · alternative
“If you have a very small team and want free options, MySignature offers a genuine free tier” Claude Haiku 4.5 · budget prompt · alternative
Comparisons are drawn for the top eight products in each category, each against each. The output is the models' output; nothing here is a recommendation by the index.