Email signature management for enterprise buyers
Asked as “email signature management tool”, and as “centralized company email signature software”, on behalf of an enterprise B2B company. 51 first choices recorded across the direct, paraphrase, budget and scale prompts, fourteen models each. Added to the October 2026 Edition on October 4, 2026; its answers are read by the distilled judge (ai-indexes-judge-qwen3-14b-run3), not the claude-opus-5 judge of the earlier categories: how the two compare.
Standing · first-choice share
59%
Clear leader
59Exclaimer20CodeTwo Email Signatures 36510WiseStamp12others
59% of first choices, clear leader.
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.
The standing
Share is the count of first choices across the direct, paraphrase, budget and scale prompts, over all fourteen models, for an enterprise B2B company. Ordered by share.
ProductFirst-choice shareNegative rateLabelsQuadrant
Show the three products at 0%, ordered by negative rate
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.
For buyers
All twenty-one head-to-head pages: the top seven products, each against each
Exclaimer vs SyncSignatureExclaimer vs NewoldstampExclaimer vs MySignatureWiseStamp vs SigniticWiseStamp vs CodeTwo Email Signatures 365WiseStamp vs SyncSignatureWiseStamp vs NewoldstampWiseStamp vs MySignatureSignitic vs CodeTwo Email Signatures 365Signitic vs SyncSignatureSignitic vs NewoldstampSignitic vs MySignatureCodeTwo Email Signatures 365 vs SyncSignatureCodeTwo Email Signatures 365 vs NewoldstampCodeTwo Email Signatures 365 vs MySignatureSyncSignature vs NewoldstampSyncSignature vs MySignatureNewoldstamp vs MySignature
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 →
01
02
03
04
05
06
07Accepted challengerEndorsed leader
0%First-choice share → · lines at 30% share and 25% negative70%
Key
01Exclaimer59%
Exclaimer59%02CodeTwo Email Signatures 36520%
CodeTwo Email Signatures 36520%03WiseStamp10%
WiseStamp10%04Opensense4%
Opensense4%05Letsignit0%
Letsignit0%06SyncSignature0%
SyncSignature0%07Rocketseed0%
Rocketseed0%What they warned about
Nine of fourteen models held their first choice under the paraphrase. GPT-5.4 mini, Gemini 3.5 Flash, Mistral Small, MiniMax M2.5 and GPT-6 Luna 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.
WiseStamp24%
12 of 50 labels negative · 10 of 14 models · 2 hard negative
“here are the tools and approaches that large enterprises should **avoid or be cautious about**: ## Tools with Notable Security and Compliance Concerns ### **WiseStamp** **Red Flags:**” GLM 4.7 FlashX, negative prompt
Exclaimer10%
7 of 69 labels negative · 7 of 14 models · 1 hard negative
“General SAML SSO is absent... No public API is available, so custom integrations and programmatic workflows are not possible.” Claude Haiku 4.5, negative prompt
Google Workspace100%
4 of 4 labels negative · 4 of 14 models · 3 hard negative
“Large enterprises should generally **avoid** relying solely on the native, built-in signature tools within Microsoft 365 or Google Workspace” Qwen 3.7 Flash, negative prompt
Microsoft 365100%
4 of 4 labels negative · 4 of 14 models · 3 hard negative
“Native email signature tools in Microsoft 365, Exchange, and Google Workspace: They lack centralized control, auditability, compliance automation, and multi-device consistency, making them unsuitable for large enterprises.” Llama 4 Maverick, negative prompt
What they cite
Citations exist only for the models that return a source list: fourteen of the fourteen in this edition, and all six flagship models on the expanded tier.
Sites the answers cite
80 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. 1075 links across 125 sites, every framing counted. Ranked by the number of answers carrying the site or page. None of the 252 answers across every segment cited this index's own page for the category.
vendor site · WiseStamp65 answers · 211 citations · 12 models
vendor site · Exclaimer50 answers · 101 citations · 14 models
vendor site · SyncSignature49 answers · 83 citations · 12 models
vendor site · Mailbutler43 answers · 43 citations · 12 models
vendor site · Newoldstamp36 answers · 36 citations · 12 models
vendor site · Guideflow32 answers · 32 citations · 11 models
31 answers · 48 citations · 13 models
vendor site · GetApp28 answers · 46 citations · 12 models
vendor site · Capterra27 answers · 36 citations · 9 models
vendor site · CodeTwo26 answers · 33 citations · 11 models
vendor site · Signitic23 answers · 31 citations · 7 models
23 answers · 23 citations · 8 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.
43 answers · 12 models
41 answers · 11 models
41 answers · 11 models
36 answers · 12 models
32 answers · 11 models
27 answers · 12 models
23 answers · 8 models
19 answers · 8 models
18 answers · 10 models
18 answers · 10 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 |
|---|---|---|---|---|---|---|---|
| Exclaimer exclaimer.com | 59% | 182 | 5,400 | 548 | 46,313 | 68 | 1 |
| CodeTwo Email Signatures 365 codetwo.com | 20% | 150 | 390 | 9 | 20,463 | 120 | 5 |
| WiseStamp wisestamp.com | 10% | 159 | 9,900 | 121 | 260,938 | 120 | 1 |
| Opensense opensense.com | 4% | 38 | 2,400 | 11 | 1,555 | 44 | |
| BulkSignature bulksignature.com | 2% | 22 | 140 | 0 | 22,388 | 2 | |
| Sigsync | 2% | ||||||
| CodeTwo Email Signatures | 2% | ||||||
| Dynasend | 2% | ||||||
| Letsignit letsignit.com | 0% | 39 | 390 | 0 | 65,551 | 11 | |
| SyncSignature syncsignature.com | 0% | 49 | 140 | 0 | 3,624 |
Google's top ten for the two searches hold 10 sites; 6 of them are among the sites the models cited here (codetwo.com, exclaimer.com, g2.com, newoldstamp.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 an enterprise B2B company?”Paraphrase“Which centralized company email signature software would you recommend to a large B2B company with thousands of employees?”Comparative“What are the top enterprise-grade email signature management tools and how do they differ?”Budget-constrained“What is the best email signature management tool for a large company that needs predictable total cost across thousands of users?”Scale-constrained“We are a 5,000 person company with SSO, SOC 2 and procurement review requirements evaluating an email signature management tool. What should we look at?”Negative“Which email signature management tools should a large enterprise avoid or be cautious about?”
Claude Haiku 4.5ExclaimerExclaimerHeldCodeTwo Email Signatures 365, ExclaimerCodeTwo Email Signatures 365WiseStampagainst: Exclaimer, Templafy, WiseStamp
Two alternatives
CodeTwo Email Signatures 365, WiseStampTwo alternatives
CodeTwo Email Signatures 365, LetsignitTwo alternatives
Letsignit, RocketseedTwo alternatives
Exclaimer, WiseStampTwo alternatives
CodeTwo Email Signatures 365, ExclaimerGPT-5.4 miniCodeTwo Email Signatures 365, ExclaimerExclaimerChangedExclaimerDynasendagainst: Letsignitno first choiceagainst: CodeTwo Email Signatures 365, Exclaimer, HiHello, Opensense, WiseStamp
Three alternatives
Opensense, Rocketseed, WiseStampTwo alternatives
CodeTwo Email Signatures 365, OpensenseThree alternatives
CodeTwo Email Signatures 365, Letsignit, TemplafyOne alternative
ExclaimerGemini 3.5 FlashExclaimer, OpensenseExclaimerChangedCodeTwo Email Signatures 365, ExclaimerCodeTwo Email Signatures 365against: Echosig, Signature.emailno first choiceagainst: Google Workspace, HubSpot Email Signature Generator, Mail-Signatures.com, Mailbutler, Microsoft 365, MySignature, WiseStamp
Two alternatives
CodeTwo Email Signatures 365, LetsignitTwo alternatives
CodeTwo Email Signatures 365, OpensenseTwo alternatives
Opensense, WiseStampTwo alternatives
Exclaimer, RocketseedPerplexity SonarExclaimerExclaimerHeldExclaimerExclaimeragainst: WiseStampno first choiceagainst: Google Workspace, Letsignit, Native Microsoft 365, Outlook
Three alternatives
CodeTwo Email Signatures 365, Letsignit, OpensenseThree alternatives
BulkSignature, CodeTwo Email Signatures 365, LetsignitFour alternatives
CodeTwo Email Signatures 365, Opensense, Templafy, WiseStampOne alternative
CodeTwo Email Signatures 365Grok 4.1 FastExclaimerExclaimerHeldExclaimerCodeTwo Email Signatures 365against: MySignature, Newoldstamp, WiseStampExclaimer, WiseStampagainst: BulkSignature, Bybrand, Gimmio, Google Workspace signatures, HtmlEmailSignature, Mailbutler, Microsoft 365, MySignature, Newoldstamp, Rocketseed, Templafy, WiseStamp
Two alternatives
CodeTwo Email Signatures 365, WiseStampTwo alternatives
CodeTwo Email Signatures 365, WiseStampFour alternatives
CodeTwo Email Signatures 365, Opensense, Rocketseed, WiseStampOne alternative
ExclaimerTwo alternatives
CodeTwo Email Signatures 365, SyncSignatureMistral SmallExclaimerCodeTwo Email Signatures 365, SigsyncChangedExclaimerExclaimerno first choicenothing named
Two alternatives
CodeTwo Email Signatures 365, WiseStampTwo alternatives
BulkSignature, WiseStampFour alternatives
Crossware Email Signature, Opensense, SyncSignature, WiseStampDeepSeek V4 FlashExclaimerExclaimerHeldCodeTwo Email Signatures 365, ExclaimerCodeTwo Email Signatures 365Exclaimer, WiseStampagainst: Xinkagainst: CodeTwo Email Signatures 365, Exclaimer, Newoldstamp, OnBrand, Opensense
Two alternatives
CodeTwo Email Signatures 365, WiseStampThree alternatives
CodeTwo Email Signatures 365, Letsignit, WiseStampThree alternatives
Opensense, Rocketseed, WiseStampOne alternative
ExclaimerOne alternative
CodeTwo Email Signatures 365Llama 4 Maverickno first choiceno first choiceHeldWiseStampWiseStampno first choiceagainst: Exchange, Exclaimer, Google Workspace, Microsoft 365
Two alternatives
BulkSignature, OpensenseThree alternatives
BrandMail, Exclaimer, SyncSignatureQwen 3.7 FlashExclaimerExclaimerHeldExclaimerCodeTwo Email Signatures, ExclaimerExclaimeragainst: Exclaimer, Google Workspace, Letsignit, Microsoft 365, MySignature, Newoldstamp, WiseStamp
Two alternatives
CodeTwo Email Signatures, WiseStampTwo alternatives
Sigsync, WiseStampFour alternatives
CodeTwo Email Signatures 365, Letsignit, Newoldstamp, SignicatFour alternatives
CodeTwo Email Signatures 365, Opensense, Templafy, WiseStampKimi K2ExclaimerExclaimerHeldExclaimerCodeTwo Email Signatures 365against: Opensense, Rocketseedno first choiceagainst: Exclaimer, LetSigntit, Newoldstamp, Opensense, Rocketseed, Signitic, WiseStamp
Two alternatives
CodeTwo Email Signatures 365, RocketseedOne alternative
CodeTwo Email Signatures 365Three alternatives
CodeTwo Email Signatures 365, Templafy, WiseStampOne alternative
ExclaimerFive alternatives
Exclaimer, Letsignit, Opensense, Siggly, WiseStampGLM 4.7 FlashXExclaimerExclaimerHeldExclaimerCodeTwo Email Signatures 365, Exclaimerno first choiceagainst: CodeTwo Email Signatures 365, WiseStamp
Four alternatives
CodeTwo Email Signatures 365, Newoldstamp, SyncSignature, WiseStampOne alternative
CodeTwo Email Signatures 365Four alternatives
Blinq, CodeTwo Email Signatures 365, HiHello Email Signature Manager, WiseStampThree alternatives
BulkSignature, Letsignit, SyncSignatureMiniMax M2.5WiseStampExclaimerChangedExclaimerBulkSignatureagainst: Crossware, SyncSignature, WiseStampno first choicenothing named
Two alternatives
CodeTwo Email Signatures 365, ExclaimerThree alternatives
CodeTwo Email Signatures 365, Letsignit, WiseStampThree alternatives
CodeTwo Email Signatures 365, Rocketseed, WiseStampThree alternatives
CodeTwo Email Signatures 365, Exclaimer, OpensenseGPT-6 LunaOpensenseExclaimerChangedCodeTwo Email Signatures 365, ExclaimerCodeTwo Email Signatures 365no first choiceagainst: CodeTwo Email Signatures 365, Exclaimer, Templafy Email Signature Server
Two alternatives
CodeTwo Email Signatures 365, ExclaimerThree alternatives
CodeTwo Email Signatures 365, Letsignit, TemplafyFour alternatives
Crossware, Letsignit, Rocketseed, TemplafyOne alternative
ExclaimerMuse Glimmer 30BExclaimerExclaimerHeldagainst: WiseStampCodeTwo Email Signatures 365, ExclaimerCodeTwo Email Signatures 365no first choiceagainst: Canva, Gimmio, HubSpot Email Signature Generator, Signature Hound, WiseStamp
Five alternatives
CodeTwo Email Signatures 365, Crossware Mail Signature, Opensense, Sigstr, WiseStampThree alternatives
CodeTwo Email Signatures 365, Sigsync, SyncSignatureFive alternatives
Crossware Mail Signature, Letsignit, Signitic, Sigstr, WiseStampOne alternative
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. Full answer text is in the free responses file. Download the record
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 | 2026-10-04 22:12 | yes | 9 | 7 s |
| Direct recommendation | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-05 00:43 | yes | 4 | 4 s |
| Direct recommendation | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-04 23:05 | yes | 17 | 25 s |
| Direct recommendation | Perplexity Sonar | sonar | 2026-10-05 00:28 | yes | 19 | 2 s |
| Direct recommendation | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-04 23:06 | yes | 24 | 9 s |
| Direct recommendation | Mistral Small | mistral/mistral-small via mistral | 2026-10-05 00:21 | yes | 8 | 8 s |
| Direct recommendation | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-05 00:43 | yes | 21 | 43 s |
| Direct recommendation | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-05 00:09 | yes | 5 | 2 s |
| Direct recommendation | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-04 22:48 | yes | 20 | 36 s |
| Direct recommendation | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-05 00:40 | yes | 15 | 18 s |
| Direct recommendation | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-04 22:39 | yes | 15 | 35 s |
| Direct recommendation | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-04 23:28 | yes | 9 | 21 s |
| Direct recommendation | GPT-6 Luna | gpt-6-luna | 2026-10-04 23:35 | yes | 2 | 18 s |
| Direct recommendation | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-04 22:39 | yes | 14 | 16 s |
| Paraphrase | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-04 22:51 | yes | 9 | 8 s |
| Paraphrase | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-04 22:24 | yes | 4 | 5 s |
| Paraphrase | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-05 00:43 | yes | 17 | 23 s |
| Paraphrase | Perplexity Sonar | sonar | 2026-10-04 22:52 | yes | 20 | 4 s |
| Paraphrase | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-05 00:17 | yes | 23 | 8 s |
| Paraphrase | Mistral Small | mistral/mistral-small via mistral | 2026-10-04 23:08 | yes | 5 | 5 s |
| Paraphrase | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-04 22:37 | yes | 22 | 19 s |
| Paraphrase | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-05 00:19 | yes | 5 | 2 s |
| Paraphrase | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-05 00:39 | yes | 10 | 27 s |
| Paraphrase | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-05 00:13 | yes | 25 | 26 s |
| Paraphrase | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-04 23:25 | yes | 21 | 62 s |
| Paraphrase | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-05 00:30 | yes | 14 | 27 s |
| Paraphrase | GPT-6 Luna | gpt-6-luna | 2026-10-04 23:48 | yes | 3 | 16 s |
| Paraphrase | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-04 23:59 | yes | 13 | 16 s |
| Comparative | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-05 00:43 | yes | 15 | 12 s |
| Comparative | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-04 23:57 | yes | 7 | 11 s |
| Comparative | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-04 23:22 | yes | 13 | 27 s |
| Comparative | Perplexity Sonar | sonar | 2026-10-04 23:43 | yes | 19 | 4 s |
| Comparative | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-05 00:39 | yes | 20 | 11 s |
| Comparative | Mistral Small | mistral/mistral-small via mistral | 2026-10-04 22:17 | yes | 9 | 10 s |
| Comparative | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-05 00:36 | yes | 23 | 43 s |
| Comparative | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-04 22:42 | yes | 5 | 2 s |
| Comparative | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-04 23:51 | yes | 10 | 23 s |
| Comparative | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-04 23:37 | yes | 19 | 25 s |
| Comparative | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-05 00:00 | yes | 25 | 180 s |
| Comparative | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-05 00:58 | yes | 24 | 36 s |
| Comparative | GPT-6 Luna | gpt-6-luna | 2026-10-04 23:47 | yes | 7 | 22 s |
| Comparative | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-05 00:32 | yes | 19 | 41 s |
| Budget constrained | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-05 00:12 | yes | 12 | 8 s |
| Budget constrained | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-04 23:34 | yes | 3 | 6 s |
| Budget constrained | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-04 22:43 | yes | 17 | 37 s |
| Budget constrained | Perplexity Sonar | sonar | 2026-10-04 22:18 | yes | 20 | 3 s |
| Budget constrained | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-04 22:29 | yes | 16 | 12 s |
| Budget constrained | Mistral Small | mistral/mistral-small via mistral | 2026-10-04 22:38 | yes | 5 | 3 s |
| Budget constrained | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-05 00:18 | yes | 18 | 36 s |
| Budget constrained | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-04 23:34 | yes | 5 | 2 s |
| Budget constrained | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-04 23:51 | yes | 7 | 51 s |
| Budget constrained | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-04 22:20 | yes | 13 | 15 s |
| Budget constrained | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-05 00:46 | yes | 22 | 22 s |
| Budget constrained | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-05 00:29 | yes | 17 | 86 s |
| Budget constrained | GPT-6 Luna | gpt-6-luna | 2026-10-04 23:57 | yes | 2 | 16 s |
| Budget constrained | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-05 00:08 | yes | 11 | 21 s |
| Scale constrained | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-05 00:31 | yes | 18 | 12 s |
| Scale constrained | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-05 00:15 | no | 0 | 13 s |
| Scale constrained | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-05 00:17 | no | 0 | 19 s |
| Scale constrained | Perplexity Sonar | sonar | 2026-10-04 22:37 | yes | 19 | 8 s |
| Scale constrained | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-05 00:22 | yes | 20 | 11 s |
| Scale constrained | Mistral Small | mistral/mistral-small via mistral | 2026-10-05 00:48 | no | 0 | 7 s |
| Scale constrained | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-05 00:41 | yes | 15 | 46 s |
| Scale constrained | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-04 23:05 | yes | 5 | 4 s |
| Scale constrained | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-04 22:15 | yes | 5 | 32 s |
| Scale constrained | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-05 00:39 | yes | 18 | 33 s |
| Scale constrained | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-04 22:49 | yes | 11 | 46 s |
| Scale constrained | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-05 00:11 | no | 0 | 48 s |
| Scale constrained | GPT-6 Luna | gpt-6-luna | 2026-10-05 00:39 | yes | 5 | 21 s |
| Scale constrained | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-04 23:16 | yes | 10 | 20 s |
| Negative framing | Claude Haiku 4.5 | claude-haiku-4-5-20251001 | 2026-10-04 22:10 | yes | 9 | 8 s |
| Negative framing | GPT-5.4 mini | gpt-5.4-mini-2026-03-17 | 2026-10-05 00:24 | yes | 1 | 6 s |
| Negative framing | Gemini 3.5 Flash | gemini-3.5-flash | 2026-10-04 23:58 | yes | 22 | 33 s |
| Negative framing | Perplexity Sonar | sonar | 2026-10-05 00:19 | yes | 20 | 4 s |
| Negative framing | Grok 4.1 Fast | spacexai/grok-4.1-fast-non-reasoning via vertex | 2026-10-05 00:29 | yes | 20 | 10 s |
| Negative framing | Mistral Small | mistral/mistral-small via mistral | 2026-10-05 00:04 | yes | 5 | 6 s |
| Negative framing | DeepSeek V4 Flash | deepseek/deepseek-v4-flash via deepinfra | 2026-10-04 23:59 | yes | 20 | 48 s |
| Negative framing | Llama 4 Maverick | meta/llama-4-maverick via bedrock | 2026-10-05 01:03 | yes | 5 | 2 s |
| Negative framing | Qwen 3.7 Flash | alibaba/qwen3.7-flash via alibaba | 2026-10-04 23:16 | yes | 13 | 47 s |
| Negative framing | Kimi K2 | moonshotai/kimi-k2 via novita | 2026-10-05 00:11 | yes | 24 | 52 s |
| Negative framing | GLM 4.7 FlashX | zai/glm-4.7-flashx via zai | 2026-10-04 22:52 | yes | 20 | 23 s |
| Negative framing | MiniMax M2.5 | minimax/minimax-m2.5 via minimax | 2026-10-04 23:34 | yes | 14 | 31 s |
| Negative framing | GPT-6 Luna | gpt-6-luna | 2026-10-04 23:28 | yes | 3 | 25 s |
| Negative framing | Muse Glimmer 30B | meta/muse-glimmer-30b via togetherai | 2026-10-04 22:26 | yes | 17 | 30 s |
Normalization in this category
Every judgment call made between the raw labels and the numbers above, listed so it is visible and reversible.
ShowHide
Category-scoped readings
CodeTwo read as CodeTwo Email Signatures 365
CodeTwo (Email Signatures 365) read as CodeTwo Email Signatures 365
HubSpot Signature Generator read as HubSpot Email Signature Generator
Unresolved, counted raw
Crossware Email Signature
Dynasend
Echosig
Exchange
Google Workspace signatures
HiHello Email Signature Manager
HtmlEmailSignature
LetSigntit
Native Microsoft 365
Signature Hound
Signicat (formerly eSignature.com)
Symprex
Templafy Email Signature Server
Discontinued, still offered
No shut-down product was recommended here.