Is Microsoft Authenticator Legit & Safe?
With 4.6 stars across 5,111 ratings, Microsoft Authenticator is an established app on the App Store. The 1-3 star reviews below show the specific issues some users hit, not red flags about the app itself.
- On the App Store since
- May 2015
- Last updated
- October 20, 2026
- Price
- Free
- Age rating
- 4+
- Developer
- Microsoft Corporation
Based on public App Store data and user reviews. Not affiliated with Microsoft Corporation.
Do Microsoft Authenticator reviewers call it a scam?
Out of the 87 most recent 1-3 star App Store reviews of Microsoft Authenticator we analyzed. These words also cover reviews about scammers or fake profiles on the app, not only claims that the app itself is a scam, so read the complaints before drawing a conclusion.
Counted with English keywords from the US store, so reviews in other languages are undercounted. Updated 2026-11-06.
What users complain about in Microsoft Authenticator
Users frequently report issues with receiving verification codes, encountering loops or errors during setup, and losing access to linked accounts when switching devices. Many find the app inconvenient and unreliable for authentication.
Summarized from 66 recent 1-3 star reviews.
Microsoft Authenticator: frequently asked questions
Is Microsoft Authenticator legit?
Microsoft Authenticator is a legitimate app listed on the App Store with a 4.6 star rating from 5,111 ratings. "Legit" and "good for you" are different questions: the 1-3 star reviews below show where real users run into trouble.
Is Microsoft Authenticator safe to download?
Microsoft Authenticator is distributed through the official App Store, which screens apps before listing. The main safety questions for most users are around subscriptions, data permissions, and billing. The negative reviews below surface those concerns when users report them.
Is Microsoft Authenticator a scam?
Microsoft Authenticator is a real, store-listed app rather than a scam link. As with any app, scan the negative reviews below for billing or subscription complaints so there are no surprises after install. In the 87 most recent 1-3 star reviews we analyzed, 0 use the words scam, scammer, fraud, fake or rip-off, and 0 mention charges, subscriptions, refunds or canceling.
Why does Microsoft Authenticator have negative reviews?
Even well-rated apps collect 1-3 star reviews when users hit specific friction: crashes, paywalls, account issues, or missing features. The reviews below group these complaints so you can judge whether they affect your use case.
Should I download Microsoft Authenticator?
For most users, Microsoft Authenticator is a safe choice given its 4.6 star rating. Skim the negative reviews below to check the edge cases (regional limits, payment methods) that the high average hides.