Productivity · 46 apps
Authenticator apps: Privacy Labels Compared
Authenticator apps generate the second factor for your logins. The biggest practical risk is not data collection but losing your codes when you lose your phone. Checked November 2026.
- Declare tracking
- 33%
- Linked, no tracking
- 9%
- Collect nothing
- 47%
- No label details
- 1
← All productivity apps · Calendar planners · Family organizers · Encrypted notes apps · Cloud storage apps · Password managers · PDF editors · Secure email apps · Contacts backup apps
46 of 46 apps · sorted A–Z
| Developer | Tracking | |||
|---|---|---|---|---|
| 2FA Authenticator | Two Factor Authentication Service, Inc. | Not linked | None | 1 |
| 2FA Authenticator • Auth App | APPSTER LIMITED | Tracks you | Identifiers | 4 |
| 2FA Authenticator Password App | FOODS SH.P.K. | Collects nothing | None | 0 |
| Auth | 婷 兰 | Not linked | None | 1 |
| Authe for Google Authenticator | Ravi Patel | Collects nothing | None | 0 |
| Authenticator ° | Bence Kaposzta | Collects nothing | None | 0 |
| Authenticator 2FA & OTP | MOBNESS LTD | Collects nothing | None | 0 |
| Authenticator 2FA & OTP Codes | 冬 杨 | Collects nothing | None | 0 |
| Authenticator 2FA Code & OTP | 志兵 袁 | Not linked | None | 4 |
| Authenticator App | UNSTABLE, SL | Not linked | None | 4 |
| Authenticator App • 2FA | MOBILEOCEAN BILISIM YAZILIM ANONIM SIRKETI | Tracks you | Identifiers | 5 |
| Authenticator App ° | Rocket Technology Inc | Collects nothing | None | 0 |
| Authenticator App ∞ | Rushdata Limited | Tracks you | Identifiers | 1 |
| Authenticator App ⋆ | Silver Elm Systems LLC | Collects nothing | None | 0 |
| Authenticator App 2FA / OTP | SOLID DIJITAL HIZMETLER LIMITED SIRKETI | Tracks you | Identifiers, Usage Data, Diagnostics | 4 |
| Authenticator App 2FA & MFA | Bakir Store llc | Tracks you | Identifiers | 5 |
| Authenticator App 2FA &. MFA | APPLY DIJITAL HIZMETLER TICARET LIMITED SIRKETI | Tracks you | Purchases, Identifiers, Usage Data, Diagnostics | 5 |
| Authenticator App 2FA Auth | Appshub Bilgi Teknolojileri Limited Sirketi | Tracks you | Identifiers | 3 |
| Authenticator App Authy | 满 李 | Collects nothing | None | 0 |
| Authenticator App by IntelliVision limited | IntelliVision limited | Tracks you | Identifiers | 2 |
| Authenticator App by MATECHMOBILE SOFTWARE JOINT STOCK COMPANY | MATECHMOBILE SOFTWARE JOINT STOCK COMPANY | Tracks you | Usage Data | 2 |
| Authenticator App by Netsis Mobile FZCO | Netsis Mobile FZCO | Tracks you | Identifiers, Usage Data | 3 |
| Authenticator App by Rocket Apps GmbH | Rocket Apps GmbH | Tracks you | Identifiers, Usage Data | 4 |
| Authenticator App Fast 2FA | 珉予 翟 | Tracks you | Identifiers | 4 |
| Authenticator App ℠ | CHIPO NETWORK COMPANY LIMITED | Tracks you | Usage Data | 3 |
| Authenticator Auth Token | 峰 蔺 | Collects nothing | None | 0 |
| Authenticator Authentic | Committed Code Ltd | Collects nothing | None | 0 |
| Authenticator 动态密码令牌App | 绪强 方 | Tracks you | Identifiers | 2 |
| Authenticator+ App | ENGIN MEYVE VE SEBZE GIDA NAKLIYE TURIZM SANAYI TICARET LIMITED SIRKETI | Collects nothing | None | 0 |
| excelsecu authenticator | Shenzhen Excelsecu Data Technology Co.,ltd. | Collects nothing | None | 0 |
| IDMe Authenticator | ID.me, Inc. | Linked | None | 2 |
| IDmelon Authenticator | IDmelon Technologies Inc | Collects nothing | None | 0 |
| LastPass Authenticator | LastPass US LP | Linked | None | 4 |
| LogonBox Authenticator | LogonBox Limited | Collects nothing | None | 0 |
| Microsoft Authenticator | Microsoft Corporation | Linked | None | 6 |
| Microsoft Outlook | Microsoft Corporation | Tracks you | Usage Data | 8 |
| Octopus Authenticator | SECRET DOUBLE OCTOPUS LTD | Collects nothing | None | 0 |
| Oodrive Authenticator | oodrive | Collects nothing | None | 0 |
| Paymentwall Authenticator | Paymentwall, Inc. | Not disclosed | — | — |
| Proton Authenticator & 2FA | Proton AG | Not linked | None | 1 |
| Rainbow Authenticator | 彦欣 吴 | Collects nothing | None | 0 |
| Secure Authenticator OTP | Preston Rice | Collects nothing | None | 0 |
| Secure Authenticator OTP, MFA | Dominik Falkner | Collects nothing | None | 0 |
| Sign&go Authenticator | ILEX | Collects nothing | None | 0 |
| Visma Authenticator | Visma Software International AS | Linked | None | 2 |
| Yubico Authenticator | Yubico Limited | Collects nothing | None | 0 |
Most common data types
- Diagnostics47%
- Identifiers38%
- Usage Data36%
- User Content18%
- Location11%
- Purchases11%
- Contact Info7%
- Other Data7%
How to read this list
Productivity apps tend to collect the work you do in them — documents, notes and files — so User Content is common. The question is whether it syncs to the developer's servers and how it is protected there.
Turn on encrypted backup or export your accounts, and save the recovery codes each service gave you.
Exposure follows the label's own structure: an app that declares any tracking is shown as “Tracks you”, even if it collects little else. Open any app for every data type explained and the iPhone settings that limit it.
FAQ
How many authenticator apps track you?
33% of the 45 with an App Store privacy label declare data used to track you. 1 more have not provided label details.
Which authenticator apps collect no data?
Authenticator App ⋆, Octopus Authenticator, Sign&go Authenticator, Authenticator+ App, Authenticator App Authy, 2FA Authenticator Password App and others have a “Data Not Collected” label. Filter the table above by “Collects nothing” to see them all.
What data do they collect most?
Diagnostics (47%), Identifiers (38%), Usage Data (36%).
Are these rankings or recommendations?
No. The table reproduces each developer's App Store privacy label. We do not test apps, and fewer data types is not automatically better: some features need data to work.
Who tracks you?
Every app, A–Z, with a yes or no
Data types explained
Location, identifiers, health and 13 more
Lock an app
Face ID lock guides, app by app
Facts on this page come from Apple App Store privacy labels, as reported by the developer. Checked November 2026. How we collect data · Report a correction