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Index › Products › Microsoft Authenticator · October 2026 Edition
Microsoft · 1 category · Ranked

Microsoft Authenticator

52Judge labels
6First choices
8Negative labels
12 / 14Models named it
1Category
October 2026 Edition. Every number here is derived from the raw labels under vendor table v2026-10.8, every buyer segment counted.
Best standing
4% in MFA for small business buyers
Rank 5 of 77 in the mid-market standingaccepted challenger
0 of 14 models made it the first choice on the direct prompt; 19% of its 21 labels there were negative.
What the models named instead of Microsoft Authenticator →
By buyer segmentRead the same way at every buyer size.
In mfa · each standing computed within its segment · bars are 0 to 100 · the accent bar is the product's own best reading

Standing by category

Every category where a model named Microsoft Authenticator for a mid-market B2B company. Share is first choices across the direct, paraphrase, budget and scale prompts; rank is within every product named in that category.
CategoryFunctionShareRankNegative rateLabelsQuadrantSince September 2026
Multi-factor authenticationIdentity and access2%5 of 7719%21accepted challenger▼−4Since September 2026: 6% → 2%, −4 points. Inside the 11-point floor: within noise. Read over the models both editions asked.

Movement

Since September 2026, Microsoft Authenticator held within the floor in its one category: no change cleared 11 points.

Best category · MFA · by segment

Small business▼−2Since September 2026: 7% → 5%, −2 points. Inside the 11-point floor: within noise. Read over the models both editions asked.
5%from 7% in September 2026
Inside the floor by 9 pointsRank 3 → 4 of 57
Mid-market▼−4Since September 2026: 6% → 2%, −4 points. Inside the 11-point floor: within noise. Read over the models both editions asked.
2%from 6% in September 2026
Inside the floor by 7 pointsRank 4 → 5 of 69
Enterprise▲+4Since September 2026: 0% → 4%, +4 points. Inside the 11-point floor: within noise. Read over the models both editions asked.
4%from 0% in September 2026
Inside the floor by 7 pointsRank 14 → 4 of 59

All categories · Mid-market

CategorySeptember 2026NowChangeReadingRank
MFA6%2%▼−4Since September 2026: 6% → 2%, −4 points. Inside the 11-point floor: within noise. Read over the models both editions asked.Within noiseRank 4 → 5 of 77

Shares here are read over the models both editions asked, so they can differ by a point or two from the standing above, which counts every model in this edition.

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 is noise, and both are shown. Movement is read over the twelve models both editions asked; GPT-6 Luna, Muse Glimmer 30B joined this edition and are in the standing but not yet in the comparison. How the floor is measured · The editions

By model

How each model treated Microsoft Authenticator across every prompt where it was named for a mid-market B2B company. Fourteen models, six prompts per category.
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ModelFirst choiceAlternativeMentionNegativeLabels
Claude Haiku 4.502103
GPT-5.4 mini02103
Gemini 3.5 Flash00011
Perplexity Sonar00000
Grok 4.2002013
Mistral Small01102
DeepSeek V4 Flash00123
Llama 4 Maverick00000
Qwen 3.7 Flash01001
Kimi K200000
GLM 4.7 FlashX01001
MiniMax M2.512003
GPT-6 Luna01001
Muse Glimmer 30B00000

By framing

Which of the six questions produced the naming. By model says how often; this says asked what. The first-choice count on the right carries the marks of the models that produced it.
FramingLabels by classFirst choices
Direct7 labelsNone
Paraphrase6 labels1
Comparative8 labelsNone
Budget-constrained14 labels4
Scale-constrained7 labels1
Negative10 labelsNone
First choiceAlternativeMentionNegative52 labels in all, every segment counted; 6 of the 6 first choices count toward share, since the comparative and negative framings do not. The bar is one segment per label class, to scale within the framing.

What the models said for it

Verbatim evidence the judge attached to positive labels.

“start with Microsoft Authenticator (if using M365) or Duo Free — both offer solid security with minimal cost” MiniMax M2.5 · MFA · budget prompt · first choice
“Microsoft\u2019s own guidance highlights Authenticator, FIDO2 security keys/passkeys, certificate-based auth, and Windows Hello for Business” GPT-5.4 mini · MFA · comparative prompt · alternative
“Using apps like Google Authenticator, Microsoft Authenticator, or Authy is completely free” Mistral Small · MFA · budget prompt · alternative
“Free authenticator apps like Google Authenticator, Microsoft Authenticator, or Authy” Claude Haiku 4.5 · MFA · budget prompt · alternative

And against it

Verbatim evidence attached to negative labels. A warning on a product with few labels is a warning; on a product with many, it is one voice among them.

“Only use push notification systems (like Microsoft Authenticator or Duo) if they are configured to require Number Matching” Gemini 3.5 Flash · MFA · negative prompt · soft negative
“These aren't full enterprise MFA solutions on their own ... They lack central management, enforcement, or reporting.” DeepSeek V4 Flash · MFA · budget prompt · soft negative
“TOTP Authenticator Apps (Google Authenticator, Authy, Microsoft Authenticator) ... are phishable.” DeepSeek V4 Flash · MFA · negative prompt · soft negative
“Push notifications (e.g., ... Microsoft Authenticator push): Susceptible to MFA fatigue/bombing” Grok 4.20 · MFA · negative prompt · soft negative

Named alongside

The products named in the same answers as Microsoft Authenticator, over the 52 answers that named it. Took the first choice instead counts the answers where the other product was the first choice and Microsoft Authenticator was named but was not.
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ProductSame answerTook the first choice insteadHead to head
Google Authenticator40 of 520Not among the top eight
YubiKey27 of 526Not among the top eight
Authy24 of 520Not among the top eight
JumpCloud Protect10 of 520Not among the top eight
Ping Identity9 of 520Not among the top eight
Google Workspace 2-Step Verification8 of 524Not among the top eight
Auth08 of 520Not among the top eight
A head-to-head page exists where both products are among a category's top eight. The other rows are the same fact without a page behind them, so they link to the product instead.

What carried it into the answer

The sites and pages cited by the answers that named Microsoft Authenticator. A fact about retrieval, not a lever on the model.

Citations exist only for the models that return a source list, five of the fourteen in this edition, so these counts come from 37 of the 52 answers that named Microsoft Authenticator and are not a share of its labels.

Domains cited

expertinsights.com19
duo.com17
okta.com15
aimultiple.com14
encomputers.com12
miniorange.com12
learn.microsoft.comYour site11
linkedin.com11
rippling.com11
gbhackers.com10

121 of the 132 domain citations in answers naming Microsoft Authenticator came from somebody else's page.

Pages cited

Pages are listed as the models cited them.

Search and answers

Where Microsoft Authenticator stands in Google search beside where it stands in the models' answers.
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In search

Google, US estimates
Searches for its name, Google
90,500 a month (“microsoft authenticator”)
AI search demand for its name, est.
4,964 a month
Its own site
It sits on Microsoft's site (microsoft.com), so there are no site figures for it alone

In answers

This edition
Share of first choices
2%
rank 5 of 77 in MFA
Segment leader
47%
Cisco Duo
First choices
6 across its categories
Named in
52 answers
Its own site cited
in 37 of the answers that named it

Search figures are US estimates from DataForSEO, read September 28, 2026; AI search demand is its modeled, directional estimate, not a count of queries to any assistant. The answers are this edition's. Two measurements side by side: neither is read as the cause of the other.

Names read as Microsoft Authenticator

What the judge wrote, as written, with how often. The vendor table decides that these count as Microsoft Authenticator; a claim can dispute any of them.
Entra ID (formerly Azure AD) & Microsoft Authenticator 1Microsoft Authenticator (with Azure AD) 1Microsoft Authenticator/Entra ID MFA 1Microsoft Entra ID + Microsoft Authenticator 1

Follow Microsoft Authenticator

An email the morning each edition publishes: where this product moved, where it held, and by how much against the noise floor. One address, confirmed by a click; a stop link in every email.

Already following? Everything you follow, with a stop for each.

The company

Microsoft is the company behind Microsoft Authenticator.
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In its own words

Stated by the vendor, not checked
Positioning
Protect your personal and business data from outside breaches by securely logging into any account with the Microsoft Authenticator app.
Not stated on the pages read
Price, starting price, free plan or trial, integrations, certifications, hosting, customers

What Microsoft Authenticator's own pages state, read October 5, 2026: microsoft.com/en-us/security/mobile-authenticator-app. A claimed page can correct any of them.

Is this your product?

Claim this page

Claiming is free and changes nothing in the data. A claimed page shows a verified contact who is told when each edition publishes and when Microsoft Authenticator's standing changes by more than the noise floor; the right to propose corrections to the vendor table, meaning names the judge wrote that should or should not read as Microsoft Authenticator, applied by version and listed in the change log; and a one-line description supplied by the vendor and marked as such.

What a new claim receivesHide what a new claim receives

A new claim receives the current edition's vendor brief for Microsoft Authenticator by email, built from the raw record of the edition. It shows:

  • where Microsoft Authenticator is named, by buyer and by framing, and which cells hold its first choices;
  • the claims the models make when they name it, ranked, with the strongest and the weakest quoted;
  • its vocabulary against the segment leader's, and the pages the models cited;
  • who was chosen in the answers that did not name Microsoft Authenticator, and every reason the record gives;
  • a battlecard for each top rival: the head-to-head split, why they win, and the reservation quoted against them;
  • one page of published figures cleared to show a buyer.
The subscriber app

A verification link goes to your work email; an address at microsoft.com is approved on the spot, any other is reviewed by hand. Your email is never published. Claiming gives no say over labels, shares, verdicts or which quotes appear.