Email signature management for small business buyers
Asked as “email signature management tool”, and as “centralized company email signature software”, on behalf of a small B2B company. 51 first choices recorded across the direct, paraphrase, budget and scale prompts, fourteen models each. Added to the November 2026 Edition.
Standing · first-choice share
27%
Contested · WiseStamp 22%
27CodeTwo Email Signatures 36522WiseStamp14Exclaimer37others
27% of first choices, contested.
Since October 2026↗new leaderNew leader since October 2026: CodeTwo Email Signatures 365 (27%) replaces Exclaimer (26% then, 14% now), 13 points clear, past the 11-point floor.CodeTwo Email Signatures 365 leads at 27%, replacing Exclaimer, which led at 26% and stands at 14% now: 13 points clear, past the floor.
By buyer segment
The same question asked on behalf of a different buyer. Each standing is computed within its segment; they sit side by side and are never added together.
Small business
CodeTwo Email Signatures 36527%Contested↗new leaderNew leader since October 2026: CodeTwo Email Signatures 365 (27%) replaces Exclaimer (26% then, 14% now), 13 points clear, past the 11-point floor.This pageMid-market
Exclaimer31%Contested▼−2Since October 2026: 33% → 31%, −2 points. Inside the 11-point floor: within noise.Standing →EnterpriseExclaimer56%Clear leader▼−3Since October 2026: 59% → 56%, −3 points. Inside the 11-point floor: within noise.Standing →
CodeTwo Email Signatures 36527%Contested↗new leaderNew leader since October 2026: CodeTwo Email Signatures 365 (27%) replaces Exclaimer (26% then, 14% now), 13 points clear, past the 11-point floor.This pageMid-marketExclaimer31%Contested▼−2Since October 2026: 33% → 31%, −2 points. Inside the 11-point floor: within noise.Standing →EnterpriseExclaimer56%Clear leader▼−3Since October 2026: 59% → 56%, −3 points. Inside the 11-point floor: within noise.Standing →The standing
Share is the count of first choices across the direct, paraphrase, budget and scale prompts, over all fourteen models, for a small B2B company. Ordered by share.
ProductFirst-choice shareNegative rateLabelsQuadrantSince October 2026
01CodeTwo Email Signatures 36527%12%65accepted challenger▲+22Since October 2026: 5% → 27%, +22 points. Past the 11-point floor: movement.5% → 27%
CodeTwo Email Signatures 36527%12%65accepted challenger▲+22Since October 2026: 5% → 27%, +22 points. Past the 11-point floor: movement.5% → 27%02
WiseStamp22%15%53accepted challenger▲+1Since October 2026: 21% → 22%, +1 point. Inside the 11-point floor: within noise.21% → 22%
WiseStamp22%15%53accepted challenger▲+1Since October 2026: 21% → 22%, +1 point. Inside the 11-point floor: within noise.21% → 22%03Exclaimer14%29%59criticized challenger▼−12Since October 2026: 26% → 14%, −12 points. Past the 11-point floor: movement.26% → 14%
Exclaimer14%29%59criticized challenger▼−12Since October 2026: 26% → 14%, −12 points. Past the 11-point floor: movement.26% → 14%04
MySignature6%15%26accepted challenger▲+2Since October 2026: 4% → 6%, +2 points. Inside the 11-point floor: within noise.4% → 6%
MySignature6%15%26accepted challenger▲+2Since October 2026: 4% → 6%, +2 points. Inside the 11-point floor: within noise.4% → 6%05
Signitic4%5%21accepted challenger▼−7Since October 2026: 11% → 4%, −7 points. Inside the 11-point floor: within noise.11% → 4%
Signitic4%5%21accepted challenger▼−7Since October 2026: 11% → 4%, −7 points. Inside the 11-point floor: within noise.11% → 4%06
SyncSignature4%8%13accepted challenger▼−7Since October 2026: 11% → 4%, −7 points. Inside the 11-point floor: within noise.11% → 4%
SyncSignature4%8%13accepted challenger▼−7Since October 2026: 11% → 4%, −7 points. Inside the 11-point floor: within noise.11% → 4%07
Newoldstamp2%12%24accepted challenger▼−5Since October 2026: 7% → 2%, −5 points. Inside the 11-point floor: within noise.7% → 2%
Newoldstamp2%12%24accepted challenger▼−5Since October 2026: 7% → 2%, −5 points. Inside the 11-point floor: within noise.7% → 2%Show the two products at 0%, ordered by negative rate
09
Rocketseed0%50%12criticized challenger▼−2Since October 2026: 2% → 0%, −2 points. Inside the 11-point floor: within noise.2% → 0%
Rocketseed0%50%12criticized challenger▼−2Since October 2026: 2% → 0%, −2 points. Inside the 11-point floor: within noise.2% → 0%08
Bybrand0%13%15accepted challenger▼−2Since October 2026: 2% → 0%, −2 points. Inside the 11-point floor: within noise.2% → 0%
Bybrand0%13%15accepted challenger▼−2Since October 2026: 2% → 0%, −2 points. Inside the 11-point floor: within noise.2% → 0%The floor is 11 points of share, measured: how far the models move a leader on their own when the same questions are asked twice with nothing changed. A larger change is movement; a smaller one can't be told apart from repeat variation, and both are shown. Each index measures its own floor from its own repeat, over its own categories, so the floor differs from one index to the next. Both editions asked the same fourteen models. How the floor is measured
Bars are the share of first choices, 0 to 100Every product with at least 10 labels here. Every product name links to its product page.
Head to headHead-to-head pages are published for mid-market buyers, so these open on mid-market figures, not small business.
All fifteen head-to-head pages: the top six products, each against each
Exclaimer vs SigniticExclaimer vs BulkSignatureWiseStamp vs CodeTwo Email Signatures 365WiseStamp vs MySignatureWiseStamp vs SigniticWiseStamp vs BulkSignatureCodeTwo Email Signatures 365 vs MySignatureCodeTwo Email Signatures 365 vs SigniticCodeTwo Email Signatures 365 vs BulkSignatureMySignature vs SigniticMySignature vs BulkSignatureSignitic vs BulkSignature
Recommended versus criticized
Every product with at least 10 labels here, on both axes. The 30% line names a quadrant, not the verdict above: that one needs more than 40%.
Criticized challengerCriticized default
Negative label rate →
010203040506070809Accepted challengerEndorsed leader
0%First-choice share → · lines at 30% share and 25% negative40%
Key
01CodeTwo Email Signatures 36527%
CodeTwo Email Signatures 36527%02WiseStamp22%
WiseStamp22%03Exclaimer14%
Exclaimer14%04MySignature6%
MySignature6%05Signitic4%
Signitic4%06SyncSignature4%
SyncSignature4%07Newoldstamp2%
Newoldstamp2%08Bybrand0%
Bybrand0%09Rocketseed0%
Rocketseed0%What they warned about
Nine of fourteen models held their first choice under the paraphrase. Claude Haiku 4.5, DeepSeek V4 Flash, Qwen 3.7 Flash, GLM 4.7 FlashX and Muse Glimmer 30B changed. A high negative share on a product with few labels is a warning. A low share on a product with many labels is salience, not sentiment.
Exclaimer29%
17 of 59 labels negative · 10 of 14 models · 4 hard negative
“Exclaimer is a tool that is criticized by some AI models for treating small businesses like miniature enterprises” Llama 4 Maverick, negative prompt
WiseStamp15%
8 of 53 labels negative · 8 of 14 models · 3 hard negative
“WiseStamp is the tool most consistently warned against by small businesses due to cancellation difficulty, unexpected/annual charges and chatbot-only support.” Muse Glimmer 30B, negative prompt
CodeTwo Email Signatures 36512%
8 of 65 labels negative · 7 of 14 models · 2 hard negative
“both are primarily Microsoft-oriented, so they are poor fits if the business relies on Gmail” Perplexity Sonar, negative prompt
Rocketseed50%
6 of 12 labels negative · 6 of 14 models · 2 hard negative
“both are rated weak for SMB use” Perplexity Sonar, negative prompt
What they cite
Fourteen of the fourteen models returned a source list in this edition: five return the pages they cited and nine the search results they consulted.
Sites the answers cite
74 of 84 answers in this category came back with a source list, from 14 of 14 models: citations where the model returns them, or the search results it consulted. 835 links across 111 sites, every framing counted. Ranked by the number of answers carrying the site or page. 18 of the 252 answers across every segment cited this index's own page for the category; the method page measures whether that reading tilts an answer.
vendor site · WiseStamp57 answers · 116 citations · 14 models
vendor site · Software Advice54 answers · 72 citations · 11 models
vendor site · Capterra50 answers · 106 citations · 11 models
27 answers · 51 citations · 13 models
vendor site · GetApp26 answers · 39 citations · 10 models
vendor site · SyncSignature24 answers · 31 citations · 12 models
21 answers · 21 citations · 9 models
vendor site · Signitic20 answers · 35 citations · 9 models
vendor site · Exclaimer20 answers · 33 citations · 11 models
vendor site · Newoldstamp13 answers · 13 citations · 7 models
13 answers · 13 citations · 6 models
vendor site · Reddit11 answers · 17 citations · 7 models
Pages the answers cite
The ten pages named in the most answers, by full address. A page here is one the models returned with a recommendation, not one the index endorses.
45 answers · 12 models
39 answers · 11 models
32 answers · 10 models
26 answers · 11 models
21 answers · 9 models
19 answers · 10 models
18 answers · 7 models
14 answers · 8 models
13 answers · 6 models
12 answers · 7 models
Search against answers
Each company's standing in the answers beside its site's footprint in Google search, one row a site: the products the models named on it with their shares, and the share they add up to; monthly searches on Google, and DataForSEO's estimate of AI search demand (modeled from search signals, directional, not a count of queries to any assistant), for the most-searched of the company's and its products' names (the name is in each row's hover text); estimated monthly organic visits to the site; and its best position in Google's top ten for “best email signature management tool”, “email signature management tool”. US estimates from DataForSEO and Google's Ads Transparency Center. A small company's site, or a mid-sized company's site for its flagship, is marked company; a product on a large parent's site (Google, Microsoft) has no site figures. A column with no figures for this category is left out, and an empty cell means none were seen, not none exist. Two measurements side by side: neither is read as the cause of the other.
| Company and products | Share | Own site cited | Name searches, Google | AI search demand, est. | Organic visits | Google ads, last 30 days | Best Google position |
|---|---|---|---|---|---|---|---|
| CodeTwo Email Signatures 365 codetwo.com CodeTwo Email Signatures 365 27%, CodeTwo Email Signatures for Office 365 0% | 27% | 187 | 390 | 9 | 20,463 | 120 | 5 |
| WiseStamp wisestamp.com WiseStamp 22%, WiseStamp for Teams 4% | 25% | 141 | 9,900 | 121 | 260,938 | 120 | 1 |
| Exclaimer exclaimer.com | 14% | 178 | 5,400 | 548 | 46,313 | 68 | 1 |
| MySignature mysignature.io MySignature 6%, Signature.email 0% | 6% | 42 | 1,600 | 0 | 59,004 | 2 | |
| Signitic signitic.com Signitic 4%, Signitic Freemium 2% | 6% | 48 | 90 | 2 | 48,250 | ||
| SyncSignature syncsignature.com | 4% | 29 | 140 | 0 | 3,624 | ||
| Sigsync sigsync.com | 4% | 8 | |||||
| Siggly siggly.io | 4% | 5 | |||||
| BulkSignature bulksignature.com | 4% | 29 | 140 | 0 | 22,388 | 2 | |
| Newoldstamp newoldstamp.com | 2% | 47 | 480 | 0 | 30,419 | 11 | 9 |
Google's top ten for the two searches hold 10 sites; 6 of them are among the sites the models cited here (exclaimer.com, g2.com, newoldstamp.com, reddit.com, thecmo.com, wisestamp.com). The first result for “best email signature management tool” is wisestamp.com.
How they answered
Six framings of the same buying question, each sent to every model in a fresh session with search on. One row per model, so a row shows whether it held its answer under rewording, what it named when cost was the constraint, and what it argued against. Computed from the raw judge labels.ShowHide
How they answered
Six framings of the same buying question, each sent to every model in a fresh session with search on. One row per model, so a row shows whether it held its answer under rewording, what it named when cost was the constraint, and what it argued against. Computed from the raw judge labels.
ShowHideModelDirect“What is the best email signature management tool for a small B2B company?”Paraphrase“Which centralized company email signature software would you recommend to a small business that sells to other businesses?”Comparative“What are the top email signature management tools for a small team and how do they differ?”Budget-constrained“What is the best email signature management tool for a small company with a tight budget?”Scale-constrained“We are a 30 person company evaluating an email signature management tool. What should we look at?”Negative“Which email signature management tools should a small business avoid or be cautious about?”
Claude Haiku 4.5Sigsyncno first choiceChangedNewoldstamp, WiseStampSigsyncno first choicenothing named
Four alternatives
Exclaimer, Newoldstamp, Opensense, SigniticOne alternative
MySignatureThree alternatives
Bybrand, Newoldstamp, SigniticGPT-5.4 miniExclaimerExclaimerHeldExclaimer, WiseStampagainst: HubSpot free email signature toolSyncSignatureno first choicenothing named
Four alternatives
CodeTwo Email Signatures 365, Newoldstamp, Sigsync, WiseStampTwo alternatives
Rocketseed, WiseStampTwo alternatives
CodeTwo Email Signatures 365, NewoldstampTwo alternatives
Exclaimer, WiseStampGemini 3.5 FlashWiseStamp for TeamsWiseStamp for TeamsHeldWiseStampMySignature, Signiticagainst: CodeTwo Email Signatures 365, Exclaimer, HubSpot Email Signature GeneratorExclaimeragainst: CodeTwo Email Signatures 365, Exclaimer, Opensense, Rocketseed, WiseStamp
Three alternatives
CodeTwo Email Signatures 365, Exclaimer, NewoldstampThree alternatives
CodeTwo Email Signatures 365, Exclaimer, NewoldstampFive alternatives
Bybrand, CodeTwo Email Signatures 365, Exclaimer, MySignature, NewoldstampThree alternatives
Signature Hound, Signature.email, WiseStampFour alternatives
CodeTwo Email Signatures 365, Newoldstamp, Opensense, WiseStamp for BusinessPerplexity SonarWiseStampWiseStampHeldagainst: ExclaimerWiseStampSigniticagainst: Exclaimer, WiseStampno first choiceagainst: BulkSignature, CodeTwo Email Signatures 365, Letsignit, Opensense, Rocketseed
Four alternatives
CodeTwo Email Signatures 365, Exclaimer, MySignature, SigniticTwo alternatives
CodeTwo Email Signatures 365, NewoldstampSeven alternatives
Bybrand, CodeTwo Email Signatures 365, Exclaimer, MySignature, Newoldstamp, Signitic, SyncSignatureTwo alternatives
Bybrand, CodeTwo Email Signatures 365Grok 4.20CodeTwo Email Signatures 365against: built-in Outlook signaturesCodeTwo Email Signatures 365HeldWiseStampagainst: Exclaimer, MySignature, NewoldstampNewoldstampagainst: Exclaimerno first choiceagainst: BulkSignature, Bybrand, Exclaimer, MySignature, Newoldstamp, Opensense, Patronum, Rocketseed, Symprex, Templafy, Xink
Three alternatives
Bybrand, Exclaimer, WiseStampFive alternatives
BulkSignature, Bybrand, Exclaimer, Newoldstamp, SigniticThree alternatives
BrandFooter, BrandMail, CodeTwo Email Signatures 365Two alternatives
CodeTwo Email Signatures 365, WiseStampMistral SmallCodeTwo Email Signatures 365CodeTwo Email Signatures 365HeldCodeTwo Email Signatures 365BulkSignature, CodeTwo Email Signatures 365no first choiceagainst: Exclaimer, Google Workspace, Rocketseed, WiseStamp
Three alternatives
Rocketseed, Signature.email, WiseStampSix alternatives
MySignature, Newoldstamp, Rocketseed, Signatoro, Signature.email, WiseStampOne alternative
WiseStampDeepSeek V4 FlashWiseStampCodeTwo Email Signatures 365, WiseStampChangedagainst: ExclaimerWiseStampSigglyWiseStampagainst: Exclaimer, Letsignit, Opensense, Rocketseed, WiseStamp
Three alternatives
Bybrand, CodeTwo Email Signatures 365, MySignatureOne alternative
MySignatureFive alternatives
Bybrand, CodeTwo Email Signatures 365, Exclaimer, MySignature, SigniticThree alternatives
CodeTwo Email Signatures 365, Exclaimer, WiseStampThree alternatives
CodeTwo Email Signatures 365, Exclaimer, SigniticLlama 4 Maverickno first choiceno first choiceHeldCodeTwo Email Signatures 365SyncSignatureno first choiceagainst: CodeTwo Email Signatures 365, Exclaimer
Seven alternatives
BrandMail, MySignature, Newoldstamp, Rocketseed, Signatoro, Signature.email, WiseStampThree alternatives
BrandMail, CodeTwo Email Signatures 365, MySignatureQwen 3.7 FlashWiseStampCodeTwo Email Signatures 365, SignatureSatoriChangedWiseStampagainst: ExclaimerBulkSignatureno first choiceagainst: BrandMail, CodeTwo Email Signatures 365, Exclaimer, SyncSignature
Two alternatives
CodeTwo Email Signatures 365, ExclaimerOne alternative
BrandMailTwo alternatives
CodeTwo Email Signatures 365, NewoldstampTwo alternatives
CodeTwo Email Signatures 365, SigniticKimi K2CodeTwo Email Signatures 365CodeTwo Email Signatures 365HeldCodeTwo Email Signatures 365, WiseStampCodeTwo Email Signatures 365against: Canva, HubSpot Email Signature Generator, MySignatureCodeTwo Email Signatures 365, WiseStampagainst: Exclaimeragainst: Blinq, Exclaimer, Rocketseed, WiseStamp
Four alternatives
Bybrand, Exclaimer, MySignature, WiseStampTwo alternatives
Exclaimer, NewoldstampFour alternatives
Exclaimer, MySignature, Newoldstamp, SignatureSatoriTwo alternatives
BulkSignature, SignatoroTwo alternatives
Signitic, SyncSignatureGLM 4.7 FlashXWiseStampCodeTwo Email Signatures 365ChangedCodeTwo Email Signatures 365Signitic Freemiumno first choiceagainst: BulkSignature, Bybrand, CodeTwo Email Signatures for Email Clients, CodeTwo Exchange Rules Pro, Exclaimer Email Alias Manager for Exchange, Exclaimer Signature Manager Exchange Edition, MySignature, Newoldstamp, Patronum, Symprex Email Signature Manager, Templafy, WiseStamp
Two alternatives
CodeTwo Email Signatures 365, ExclaimerOne alternative
WiseStampFour alternatives
Exclaimer, MySignature, Signitic, WiseStampThree alternatives
CodeTwo Email Signatures 365, Rocketseed, SyncSignatureMiniMax M2.5CodeTwo Email Signatures 365CodeTwo Email Signatures 365HeldMySignatureagainst: CodeTwo Email Signatures 365Mailchimp Email Signatures, MySignatureWiseStampnothing named
Two alternatives
MySignature, WiseStampTwo alternatives
SignatureSatori, WiseStampThree alternatives
Exclaimer, Signatoro, WiseStampOne alternative
CodeTwo Email Signatures 365Two alternatives
CodeTwo Email Signatures 365, ExclaimerGPT-6 LunaExclaimerExclaimerHeldWiseStampExclaimerno first choiceagainst: CodeTwo Email Signatures 365, Exclaimer, Free signature generators or browser extensions, Microsoft's built-in organization-wide rules, WiseStamp
Two alternatives
CodeTwo Email Signatures 365, WiseStampOne alternative
CodeTwo Email Signatures 365Three alternatives
CodeTwo Email Signatures 365, Exclaimer, SigniticOne alternative
WiseStampMuse Glimmer 30BWiseStampExclaimer, WiseStampChangedSignitic, SyncSignatureagainst: CodeTwo Email Signatures 365, ExclaimerMySignature, Sigglyno first choiceagainst: Signitic, WiseStamp
Two alternatives
CodeTwo Email Signatures 365, ExclaimerOne alternative
CodeTwo Email Signatures 365One alternative
WiseStampThree alternatives
BulkSignature, CodeTwo Email Signatures 365, ExclaimerBold is the first choiceAlternatives are counted; the count opens them.What the answer argued against
The record
One row per call: the version string exactly as returned, whether the model searched, sources cited, and latency.
Eighty-four rows: every prompt, every model, every answer.
| Prompt | Model | Version string | Time (UTC) | Searched | Sources | Latency |
|---|---|---|---|---|---|---|
| Direct recommendation | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-11-01 16:54 | yes | 10 | 7 s |
| Direct recommendation | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-11-01 14:07 | yes | 4 | 5 s |
| Direct recommendation | Gemini 3.5 Flash | gemini-3.6-flash (asked for gemini-3.5-flash; the API answered as this version) | 2026-11-01 13:01 | yes | 8 | 21 s |
| Direct recommendation | Perplexity Sonar | sonar | 2026-11-01 13:18 | yes | 10 | 3 s |
| Direct recommendation | Grok 4.20 | spacexai/grok-4.20-non-reasoning via xai | 2026-11-01 13:39 | yes | 10 | 10 s |
| Direct recommendation | Mistral Small | mistral/mistral-small via mistral | 2026-11-01 08:51 | yes | 5 | 5 s |
| Direct recommendation | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-11-01 13:12 | yes | 19 | 25 s |
| Direct recommendation | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-11-01 10:49 | yes | 5 | 2 s |
| Direct recommendation | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-11-01 15:06 | yes | 9 | 40 s |
| Direct recommendation | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-11-01 17:06 | yes | 14 | 46 s |
| Direct recommendation | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-11-01 13:50 | yes | 25 | 62 s |
| Direct recommendation | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-11-01 12:43 | yes | 5 | 25 s |
| Direct recommendation | GPT-6 Luna | gpt-6-luna | 2026-11-01 10:01 | yes | 3 | 9 s |
| Direct recommendation | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-11-01 12:39 | yes | 13 | 19 s |
| Paraphrase | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-11-01 15:54 | no | 0 | 5 s |
| Paraphrase | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-11-01 13:12 | yes | 6 | 5 s |
| Paraphrase | Gemini 3.5 Flash | gemini-3.6-flash (asked for gemini-3.5-flash; the API answered as this version) | 2026-11-01 10:27 | no | 0 | 14 s |
| Paraphrase | Perplexity Sonar | sonar | 2026-11-01 11:59 | yes | 10 | 3 s |
| Paraphrase | Grok 4.20 | spacexai/grok-4.20-non-reasoning via xai | 2026-11-01 16:56 | yes | 5 | 6 s |
| Paraphrase | Mistral Small | mistral/mistral-small via mistral | 2026-11-01 17:00 | yes | 5 | 4 s |
| Paraphrase | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-11-01 09:25 | yes | 21 | 20 s |
| Paraphrase | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-11-01 15:50 | yes | 5 | 2 s |
| Paraphrase | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-11-01 17:35 | yes | 5 | 21 s |
| Paraphrase | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-11-01 12:01 | yes | 20 | 24 s |
| Paraphrase | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-11-01 08:42 | yes | 20 | 111 s |
| Paraphrase | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-11-01 15:01 | yes | 10 | 23 s |
| Paraphrase | GPT-6 Luna | gpt-6-luna | 2026-11-01 10:19 | yes | 2 | 10 s |
| Paraphrase | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-11-01 15:34 | yes | 21 | 28 s |
| Comparative | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-11-01 17:15 | yes | 10 | 9 s |
| Comparative | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-11-01 14:41 | yes | 0 | 7 s |
| Comparative | Gemini 3.5 Flash | gemini-3.6-flash (asked for gemini-3.5-flash; the API answered as this version) | 2026-11-01 10:01 | yes | 7 | 24 s |
| Comparative | Perplexity Sonar | sonar | 2026-11-01 15:04 | yes | 10 | 5 s |
| Comparative | Grok 4.20 | spacexai/grok-4.20-non-reasoning via xai | 2026-11-01 14:36 | yes | 5 | 13 s |
| Comparative | Mistral Small | mistral/mistral-small via mistral | 2026-11-01 09:13 | yes | 5 | 6 s |
| Comparative | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-11-01 17:10 | yes | 23 | 55 s |
| Comparative | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-11-01 14:16 | yes | 5 | 3 s |
| Comparative | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-11-01 16:06 | yes | 5 | 15 s |
| Comparative | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-11-01 11:06 | yes | 15 | 64 s |
| Comparative | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-11-01 15:03 | yes | 25 | 57 s |
| Comparative | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-11-01 08:37 | yes | 25 | 44 s |
| Comparative | GPT-6 Luna | gpt-6-luna | 2026-11-01 13:53 | yes | 4 | 22 s |
| Comparative | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-11-01 12:39 | yes | 23 | 38 s |
| Budget constrained | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-11-01 12:31 | yes | 9 | 7 s |
| Budget constrained | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-11-01 13:23 | yes | 3 | 5 s |
| Budget constrained | Gemini 3.5 Flash | gemini-3.6-flash (asked for gemini-3.5-flash; the API answered as this version) | 2026-11-01 14:07 | yes | 9 | 19 s |
| Budget constrained | Perplexity Sonar | sonar | 2026-11-01 11:11 | yes | 10 | 3 s |
| Budget constrained | Grok 4.20 | spacexai/grok-4.20-non-reasoning via xai | 2026-11-01 16:33 | yes | 23 | 18 s |
| Budget constrained | Mistral Small | mistral/mistral-small via mistral | 2026-11-01 13:59 | yes | 5 | 5 s |
| Budget constrained | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-11-01 12:00 | yes | 18 | 14 s |
| Budget constrained | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-11-01 16:40 | yes | 5 | 3 s |
| Budget constrained | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-11-01 12:47 | yes | 5 | 28 s |
| Budget constrained | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-11-01 12:25 | yes | 8 | 20 s |
| Budget constrained | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-11-01 16:29 | yes | 24 | 30 s |
| Budget constrained | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-11-01 10:39 | yes | 5 | 32 s |
| Budget constrained | GPT-6 Luna | gpt-6-luna | 2026-11-01 15:37 | yes | 2 | 12 s |
| Budget constrained | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-11-01 12:59 | yes | 11 | 17 s |
| Scale constrained | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-11-01 16:07 | no | 0 | 5 s |
| Scale constrained | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-11-01 13:18 | no | 0 | 10 s |
| Scale constrained | Gemini 3.5 Flash | gemini-3.6-flash (asked for gemini-3.5-flash; the API answered as this version) | 2026-11-01 08:34 | no | 0 | 16 s |
| Scale constrained | Perplexity Sonar | sonar | 2026-11-01 13:20 | yes | 10 | 5 s |
| Scale constrained | Grok 4.20 | spacexai/grok-4.20-non-reasoning via xai | 2026-11-01 15:02 | yes | 5 | 16 s |
| Scale constrained | Mistral Small | mistral/mistral-small via mistral | 2026-11-01 12:13 | no | 0 | 6 s |
| Scale constrained | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-11-01 11:02 | yes | 20 | 34 s |
| Scale constrained | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-11-01 09:27 | yes | 5 | 3 s |
| Scale constrained | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-11-01 12:51 | no | 0 | 27 s |
| Scale constrained | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-11-01 10:27 | yes | 9 | 32 s |
| Scale constrained | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-11-01 13:37 | yes | 9 | 76 s |
| Scale constrained | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-11-01 11:07 | yes | 10 | 36 s |
| Scale constrained | GPT-6 Luna | gpt-6-luna | 2026-11-01 15:41 | no | 0 | 9 s |
| Scale constrained | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-11-01 15:49 | yes | 15 | 23 s |
| Negative framing | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-11-01 13:07 | yes | 18 | 9 s |
| Negative framing | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-11-01 09:55 | no | 0 | 3 s |
| Negative framing | Gemini 3.5 Flash | gemini-3.6-flash (asked for gemini-3.5-flash; the API answered as this version) | 2026-11-01 10:33 | yes | 5 | 19 s |
| Negative framing | Perplexity Sonar | sonar | 2026-11-01 14:55 | yes | 10 | 4 s |
| Negative framing | Grok 4.20 | spacexai/grok-4.20-non-reasoning via xai | 2026-11-01 13:40 | yes | 13 | 15 s |
| Negative framing | Mistral Small | mistral/mistral-small via mistral | 2026-11-01 11:49 | yes | 5 | 5 s |
| Negative framing | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-11-01 11:28 | yes | 25 | 30 s |
| Negative framing | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-11-01 11:45 | yes | 5 | 3 s |
| Negative framing | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-11-01 10:21 | yes | 10 | 44 s |
| Negative framing | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-11-01 12:30 | yes | 24 | 67 s |
| Negative framing | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-11-01 11:25 | yes | 23 | 67 s |
| Negative framing | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-11-01 11:09 | yes | 20 | 41 s |
| Negative framing | GPT-6 Luna | gpt-6-luna | 2026-11-01 16:22 | yes | 2 | 20 s |
| Negative framing | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-11-01 10:33 | yes | 23 | 29 s |
Normalization in this category
Every judgment call made between the raw labels and the numbers above, listed so it is visible and reversible.
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Category-scoped readings
CodeTwo read as CodeTwo Email Signatures 365
HubSpot read as HubSpot Email Signature Generator
Unresolved, counted raw
BrandFooter
CodeTwo Email Signatures for Email Clients
CodeTwo Exchange Rules Pro
Dyspatch
Exclaimer Email Alias Manager for Exchange
Exclaimer Signature Manager Exchange Edition
Free signature generators or browser extensions
Gmail/Outlook Built-in Tools
HubSpot free email signature tool
HubSpot's free tool
Huelink
Mailchimp Email Signatures
Microsoft's built-in organization-wide rules
Signature Hound
SignatureFox
Signitic Freemium
Symprex Email Signature Manager
WiseStamp for Business
ZipDMARC
built-in Outlook signatures
Discontinued, still offered
No shut-down product was recommended here.