None declared
None declared
Mostly a question of trust: Messenger collects data linked to you but declares no tracking. The sensitive items are health and fitness, sensitive info, financial info, location, contacts, user content and browsing history. In total the label lists 14 data types; 14% of secure messengers we checked declare tracking.
Messenger privacy in one look
- 1Collects nothing
- 2Not linked
- 3Linked
- 4Tracks you
Built only from the developer's App Store label. It describes disclosure, not tested behaviour.
Messenger collects 14 data types tied to your identity but declares no tracking.
Did Messenger ask for something?
Pick the permission prompt you saw. We compare it with what Messenger's developer declared.
Messenger lists Location on its label, linked to you. Choose While Using and turn off Precise Location if the feature works without it.
Messenger lists User Content on its label, linked to you. Choose Limited Access and pick only the photos you want to share.
Messenger lists Contacts on its label, linked to you. Limited Access shares selected contacts instead of your whole address book.
Messenger declares no tracking, so a tracking prompt would contradict its label. Decline it, and consider reporting the mismatch to Apple.
Messenger lists Health & Fitness on its label, linked to you. Approve Health categories one at a time in the Health app.
A permission is what the app can reach on your iPhone; the label is what the developer says leaves it. They answer different questions.
What Messenger collects, explained
| Data type | What it covers | Where to limit it |
|---|---|---|
| Health & FitnessSensitiveLinked to you | Health and medical records, HealthKit data, and fitness or exercise data. | Health app › your profile › Apps: switch off each category the app should not read or write; check Settings › Privacy & Security › Motion & Fitness. |
| Sensitive InfoSensitiveLinked to you | Racial or ethnic data, sexual orientation, pregnancy, disability, beliefs, union membership, genetic or biometric data. | Share only what the app needs and check whether the label lists this data as linked to you. |
| Financial InfoSensitiveLinked to you | Card numbers, bank details, credit scores, salary, income, assets or debts. | Pay with Apple Pay where offered so the app never sees your card number, and turn on the app's own login lock. |
| LocationSensitiveLinked to you | Where your phone is, either precisely (street level) or approximately (city or area). | Settings › Privacy & Security › Location Services: choose Never or While Using, and turn off Precise Location if the app does not need it. |
| ContactsSensitiveLinked to you | The people in your address book or social graph. | Settings › Privacy & Security › Contacts: choose Limited Access to share only selected people, or None. |
| User ContentSensitiveLinked to you | Messages, photos, videos, audio recordings, documents and support chats you create or upload. | Settings › Privacy & Security › Photos: choose Limited Access or None; review Microphone and Files access too. |
| Browsing HistorySensitiveLinked to you | Websites and other content you viewed that is not part of the app. | In browsers, use private tabs and clear history; Settings › Apps › Safari has Safari's own controls. |
| Search HistoryLinked to you | Searches you run inside the app. | Look for a clear-history or private-search option in the app. |
| Contact InfoLinked to you | Your name, email address, phone number or postal address. | Use Sign in with Apple with Hide My Email where offered, and check the app's account and marketing preferences. |
| PurchasesLinked to you | What you have bought or tend to buy. | Review in-app marketing settings; subscriptions are listed in Settings › [your name] › Subscriptions. |
| IdentifiersLinked to you | An account ID, screen name, customer number or a device-level ID such as the advertising identifier. | Settings › Privacy & Security › Tracking: turn off Allow Apps to Request to Track, or tap Ask App Not to Track when prompted. |
| Usage DataLinked to you | What you tap, open and view inside the app, plus which ads you have seen. | There is no single iOS switch. Look for an analytics or personalised-ads toggle in the app's own settings. |
| Other DataLinked to you | Any data the developer did not fit into Apple's named categories. | Read the app's privacy policy, linked from its App Store page. |
| DiagnosticsLinked to you | Crash logs, launch times, hang rates and energy use. | Settings › Privacy & Security › Analytics & Improvements › Share With App Developers controls what Apple passes on; the app's own crash reporting is separate. |
What Messenger's label means for you
Messenger's label has 14 types under “Data Linked to You”. A data type can appear in more than one section when it is used for different purposes — for example, identifiers used for both analytics and advertising.
Messenger declares no tracking, which means the developer says it does not combine your data with other companies' data for advertising or sell it to data brokers. The data linked to you — health and fitness, sensitive info, financial info, location, contacts, user content, browsing history, search history, contact info, purchases, identifiers, usage data, other data and diagnostics — is still tied to your identity, typically through an account, and is covered by the developer's privacy policy and retention rules.
The items that deserve the most attention are health and fitness, sensitive info, financial info, location, contacts, user content and browsing history. Health data is among the most sensitive data an app can hold, and US health-privacy law (HIPAA) does not cover most consumer apps.
Messengers see who you talk to as well as what you say. Even with end-to-end encrypted content, contact lists and metadata can be collected and linked to you. Check whether contact upload is optional, whether backups are encrypted too, and whether disappearing messages exist.
Among the 172 secure messengers in our snapshot with a label, 14% declare tracking, 54% collect data linked to you and 29% say they collect nothing. Messenger lists 14 data types, more than the average of 2.8 for this group.
Social apps are built around identity and contacts, so data linked to you is nearly universal. Tracking and contact upload are the settings worth checking.
Settings to check for Messenger
- 1
Tracking
Settings › Privacy & Security › Tracking. If “Allow Apps to Request to Track” is off, apps cannot ask, and they are told to treat you as having declined. You can also turn it off for this app alone.
- 2
Location
Settings › Privacy & Security › Location Services › Messenger. Choose While Using or Never, and switch off Precise Location if a city-level answer is enough.
- 3
Photos
Settings › Privacy & Security › Photos. Limited Access lets you pick exactly which pictures the app can see; Add Photos Only lets it save without reading your library.
- 4
Contacts
Settings › Privacy & Security › Contacts. Limited Access shares only the people you select instead of your whole address book.
- 5
Health
Health app › your profile picture › Apps › Messenger. Turn categories on one at a time; the app cannot tell which ones you declined.
- 6
Microphone & camera
Settings › Privacy & Security › Microphone and Camera. The orange and green dots in the status bar show when either is in use.
Does Messenger track you?
There is no “Data Used to Track You” section on Messenger's label.
Lock Messenger behind Face ID
- Find Messenger on your Home Screen or in App Library.
- Touch and hold the icon until the quick-actions menu opens.
- Tap Require Face ID (or Require Touch ID / Require Passcode, depending on your iPhone).
- Tap Require Face ID again to confirm. Messenger now asks for authentication every time it opens.
The lock is an iPhone feature, so it works whether or not Messenger has a passcode of its own. It does not change what the app sends to its developer.
About Messenger
| Developer | Meta Platforms, Inc. |
| App Store category | Social Networking (also Productivity) |
| Latest version | 585.0.0, released October 2026 |
| First released | August 2011 |
| Requires | iOS 15.1 or later |
| Size | 277 MB |
| Age rating | 12+ |
| Languages | 29 (HR, CS, DA, NL, EN, FI, FR, DE…) |
| Bundle ID | com.facebook.Messenger |
The current version shipped in October 2026, so the app is actively maintained and its label is likely current. Labels are updated by developers when practices change.
What the label cannot tell you
- A label is self-reported. Apple publishes the developer's answers and can reject apps that misrepresent them, but it does not independently verify what Messenger sends.
- It does not say where data is stored, how long it is kept, whether it is encrypted, or which companies receive it. The privacy policy covers those points.
- Optional data counts: if a feature lets you add something (a profile photo, a phone number), the type is listed even if you never use the feature.
- Data handled only on your iPhone is not 'collected', so a no-collection label is compatible with an app that reads your files locally.
- Third-party sign-in, payment processors and SDKs are supposed to be included, but a label can lag behind a new version.
The question to ask Messenger's developer: Is the message content end-to-end encrypted by default, including backups?
Messenger vs similar secure messengers
- Messenger (this app)
- Trillian
- Morse Secure Messenger
- Messenger VPN
- EchoChat
- Dual Messenger
- LOQ Secure Messenger
- Zangi
Fewer types is not automatically safer: a cloud backup app has to collect your files to work. Compare like with like.
Look up any of our apps in seconds, or put two labels side by side.
Apps similar to Messenger
All secure messengers → Who tracks you? A–Z → Apps that collect health & fitness → Privacy label decoder →
Your Messenger privacy checklist
Done. You have applied every control the label points to.
True or false?
- Right.Not quite.
False: there is no Data Used to Track You section on Messenger's label.
- Right.Not quite.
Labels are self-reported by developers. Apple can reject or remove apps that misrepresent practices, but it does not audit each label.
- Right.Not quite.
True: Health & Fitness appears on its label.
- Right.Not quite.
It is collected and sent; the developer says it is de-identified rather than tied to your account or device.
- Right.Not quite.
Apple's rules require apps to work the same whether or not you allow tracking.