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Is Private Photo Vault App Lock Safe?

Private Photo Vault App Lock privacy label · by Yen Ninh · checked November 2026

  • Tracks you
  • Not updated in 2+ years
App Privacy label Developer-reported · checked November 1, 2026
Used to track you
3types
Linked to you
3types
Not linked to you
0types

None declared

Short answer

It depends on how you feel about tracking: Private Photo Vault App Lock declares data used to track you. None of it falls in Apple's most sensitive categories (health, financial, location, contacts or your own content). In total the label lists 3 data types; 46% of photo vaults we checked declare tracking.

At a glance

Private Photo Vault App Lock privacy in one look

Data exposure on the label
Used to track you
  1. 1
  2. 2
  3. 3
  4. 4

Built only from the developer's App Store label. It describes disclosure, not tested behaviour.

Verdict from the label
Tracks you

Private Photo Vault App Lock's developer reports using usage data, diagnostics, other data to track you across other companies' apps and websites.

Try it

Did Private Photo Vault App Lock ask for something?

Pick the permission prompt you saw. We compare it with what Private Photo Vault App Lock's developer declared.

It asked me for access to…
Tap a prompt to compare it with the label.
Not on the label

Location is not on Private Photo Vault App Lock's label. That can be fine: data used only on your iPhone does not have to be declared. If the data would need to leave the phone for the feature to work, ask why it is missing.

Not on the label

User Content is not on Private Photo Vault App Lock's label. That can be fine: data used only on your iPhone does not have to be declared. If the data would need to leave the phone for the feature to work, ask why it is missing.

Not on the label

Contacts is not on Private Photo Vault App Lock's label. That can be fine: data used only on your iPhone does not have to be declared. If the data would need to leave the phone for the feature to work, ask why it is missing.

Expected — and you can decline

Private Photo Vault App Lock declares data used to track you, so expect the “Allow to track?” prompt. Tap Ask App Not to Track; the app must keep working without it.

Not on the label

Health & Fitness is not on Private Photo Vault App Lock's label. That can be fine: data used only on your iPhone does not have to be declared. If the data would need to leave the phone for the feature to work, ask why it is missing.

A permission is what the app can reach on your iPhone; the label is what the developer says leaves it. They answer different questions.

Line by line

What Private Photo Vault App Lock collects, explained

Data typeWhat it coversWhere to limit it
Usage DataUsed to track youLinked 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 DataUsed to track youLinked 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.
DiagnosticsUsed to track youLinked 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.
Reading the label

What Private Photo Vault App Lock's label means for you

Private Photo Vault App Lock's label has 3 types under “Data Used to Track You”, 3 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.

Tracking is the declaration that most separates apps. It means usage data, diagnostics, other data from Private Photo Vault App Lock can be combined with data from other companies to target or measure ads, or shared with data brokers. On iOS 14.5 and later, the app must ask your permission before tracking you through the advertising identifier; answering “Ask App Not to Track” blocks that identifier and tells the developer you have declined.

None of the data types fall into the categories most people consider sensitive: health, financial information, precise location, contacts, browsing history or the content you create.

A photo vault holds the pictures you least want seen, so the questions that matter are where the files live, whether they are encrypted, and what happens if you forget the PIN or change phones. Import a harmless test photo, then confirm the original in Photos is deleted or kept as you expect, and try the app's backup and restore before trusting it with anything important.

Among the 167 photo vaults in our snapshot with a label, 46% declare tracking, 54% collect data linked to you and 28% say they collect nothing. Private Photo Vault App Lock lists 3 data types, about the same as the average of 2.5 for this group.

Utilities range from calculators to VPNs, so their labels vary more than any other category. A simple tool that collects identifiers and usage data for tracking is a sign of advertising SDKs.

On your iPhone

Settings to check for Private Photo Vault App Lock

  1. 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. 2

    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.

  3. 3

    Lock the app

    On iOS 18 and later, touch and hold the icon and choose Require Face ID. Anyone who picks up your unlocked phone then needs your face, fingerprint or passcode to open it.

  4. 4

    Notifications

    Settings › Notifications › Private Photo Vault App Lock › Show Previews: When Unlocked keeps message and account details off the Lock Screen.

Cross-app tracking

Does Private Photo Vault App Lock track you?

Yes — 3 data types

Usage data, diagnostics and other data. Apple defines tracking as linking data from this app with data from other companies' apps, websites or offline sources for targeted advertising or ad measurement, or sharing it with a data broker.

Does Private Photo Vault App Lock track you? Full answer and how to stop it →

iOS 18 and later

Lock Private Photo Vault App Lock behind Face ID

  1. Find Private Photo Vault App Lock on your Home Screen or in App Library.
  2. Touch and hold the icon until the quick-actions menu opens.
  3. Tap Require Face ID (or Require Touch ID / Require Passcode, depending on your iPhone).
  4. Tap Require Face ID again to confirm. Private Photo Vault App Lock now asks for authentication every time it opens.

The lock is an iPhone feature, so it works whether or not Private Photo Vault App Lock has a passcode of its own. It does not change what the app sends to its developer.

Lock or hide Private Photo Vault App Lock: step-by-step guide →

From the App Store record

About Private Photo Vault App Lock

DeveloperYen Ninh
App Store categoryUtilities (also Photo & Video)
Latest version1.0.6, released June 2023
First releasedJune 2023
RequiresiOS 12.0 or later
Size103 MB
Age rating17+
Languages1 (EN)
Bundle IDcom.app.secret.photo.vaultcalculator

The current version shipped in June 2023, 3 years before our snapshot. Apps that are not updated may not support newer iOS privacy controls, and an abandoned app will not get security fixes.

Read with care

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 Private Photo Vault App Lock 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 Private Photo Vault App Lock's developer: Can I get my photos back on a new iPhone without the old one?

How it compares

Private Photo Vault App Lock vs similar photo vaults

Data types listed on each App Store privacy label
Tracks youLinked to youNot linkedCollects nothing

Fewer types is not automatically safer: a cloud backup app has to collect your files to work. Compare like with like.

Checking another app?

Look up any of our apps in seconds, or put two labels side by side.

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All photo vaults → Who tracks you? A–Z → Apps that collect usage data → Privacy label decoder →

Do it now

Your Private Photo Vault App Lock privacy checklist

Tick what you have done
Tick each step as you do it on your iPhone.

Done. You have applied every control the label points to.

Quick quiz

True or false?

  1. Q1Private Photo Vault App Lock's privacy label says it uses data to track you.
    Right.
    Not quite.

    True: it lists usage data, diagnostics and other data under Data Used to Track You.

  2. Q2Apple tests every app to confirm its privacy label is accurate.
    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.

  3. Q3Private Photo Vault App Lock collects Usage Data.
    Right.
    Not quite.

    True: Usage Data appears on its label.

  4. Q4Data “Not Linked to You” is never sent off your iPhone.
    Right.
    Not quite.

    It is collected and sent; the developer says it is de-identified rather than tied to your account or device.

  5. Q5Tapping “Ask App Not to Track” can stop an app from working.
    Right.
    Not quite.

    Apple's rules require apps to work the same whether or not you allow tracking.

Questions people ask

Private Photo Vault App Lock privacy FAQ

Is Private Photo Vault App Lock safe to use?
Based on its App Store privacy label, private Photo Vault App Lock's developer reports using usage data, diagnostics, other data to track you across other companies' apps and websites. Whether that is acceptable depends on what you will store in it. The label is developer-reported, not an independent security test.
Does Private Photo Vault App Lock track you?
Yes. Its label lists usage data, diagnostics and other data under Data Used to Track You. You can decline at the iOS tracking prompt.
What data does Private Photo Vault App Lock collect?
Usage data, other data and diagnostics. Of these, usage data, other data and diagnostics are linked to your identity.
Who makes Private Photo Vault App Lock?
Yen Ninh, according to the App Store. It was first released in June 2023 and the current version is 1.0.6.
Can I lock Private Photo Vault App Lock with Face ID?
On iOS 18 or later, touch and hold Private Photo Vault App Lock's icon and choose Require Face ID (or Touch ID / Passcode). This is an iPhone feature and works for most downloaded apps, whether or not the app has its own lock.
How does Private Photo Vault App Lock compare with other photo vaults?
Across 167 photo vaults with labels in our snapshot, 46% declare tracking and 28% say they collect no data. Private Photo Vault App Lock lists 3 data types against an average of 2.5.
Can I get my photos back on a new iPhone without the old one?
The privacy label cannot answer that. Look for it in Private Photo Vault App Lock's privacy policy or support pages, linked from the App Store listing. Import a harmless test photo, then confirm the original in Photos is deleted or kept as you expect, and try the app's backup and restore before trusting it with anything important.
How do I delete my data from Private Photo Vault App Lock?
Apps that let you create an account must also let you start account deletion from inside the app (an App Store rule since June 2022). Deleting the app from your iPhone alone does not delete data already sent to the developer.

For photos and documents you choose to keep apart from your main library, see VaultForYou.

Facts on this page come from Private Photo Vault App Lock on the App Store, as reported by the developer. Checked 2026-11-01. How we collect data · Report a correction