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
- 28%
- Linked, no tracking
- 12%
- Collect nothing
- 40%
- No label details
- 1
← All business apps · Document scanners · PDF editors · Voice recorders · Secure email apps · Secure messengers · Contacts backup apps · File managers · Expense trackers
| Developer | Tracking | |||
|---|---|---|---|---|
| authenticator . app | Mustafa Uz | Collects nothing | None | 0 |
| Authenticator App ' | Prism Lens Limited | Tracks you | Identifiers | 2 |
| Authenticator App ＋ | Accebits Tech Limited | Tracks you | Identifiers | 3 |
| Authenticator App ⁸ | AGILE CODE LIMITED | Tracks you | Identifiers | 3 |
| Authenticator App Duo Secure | APPERTURE SP Z O O | Tracks you | Location | 5 |
| Authenticator App MFA,2FA,OTP | Foshan Youcheng Intellectual Property Management Co., Ltd. | Tracks you | Identifiers | 3 |
| Authenticator App Ⓡ | SPARK EASE LIMITED | Tracks you | Identifiers | 3 |
| Authenticator by HUAMEI INDUSTRY TRADE CO., LIMITED | HUAMEI INDUSTRY TRADE CO., LIMITED | Tracks you | Identifiers | 3 |
| Authenticator Pro | Paul Kenneth | Not linked | None | 3 |
| AuthX Authenticator | AuthX Security LLC | Collects nothing | None | 0 |
| Brainloop Authenticator | Brainloop GmbH | Collects nothing | None | 0 |
| Duo Mobile | Duo Security LLC | Linked | None | 4 |
| H1 Authenticator | WEALTHCODERS LIMITED | Collects nothing | None | 0 |
| Mobile Authenticator ES | OneSpan International GmbH | Collects nothing | None | 0 |
| MyID Authenticator | Intercede Limited | Not linked | None | 2 |
| Okta Verify | Okta, Inc. | Linked | None | 4 |
| Oracle Mobile Authenticator | Oracle America, Inc. | Collects nothing | None | 0 |
| ProMFA Authenticator | ProMDM d.o.o. | Collects nothing | None | 0 |
| Proximia Authenticator | Proximia Inc | Collects nothing | None | 0 |
| REDDOXX Authenticator | REDDOXX GmbH | Not disclosed | — | — |
| RSA Authenticator | RSA Security | Not linked | None | 2 |
| Salesforce Authenticator | salesforce.com | Not linked | None | 4 |
| SAP Authenticator | SAP SE | Collects nothing | None | 0 |
| SecTrail Authenticator | BNTPRO BILGI VE ILETISIM HIZMETLERI LIMITED SIRKETI | Linked | None | 2 |
| Tabit Authenticator | Tabit Technologies Ltd. | Collects nothing | None | 0 |
| V-Key Smart Authenticator | V-Key Pte Ltd | Not linked | None | 3 |
Most common data types
How to read this list
Business apps often handle other people's data — clients, colleagues and customers — so what they collect can affect more than you.
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.