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Is Private Photo Vault ST Safe?

Private Photo Vault ST privacy label · by 龙 王 · checked November 2026

  • Nothing linked to you
App Privacy label Developer-reported · checked November 1, 2026
Used to track you
0types

None declared

Linked to you
0types

None declared

Not linked to you
4types
Short answer

On the label it is low-risk: Private Photo Vault ST collects some data but says none of it is linked to you or used for tracking. None of it falls in Apple's most sensitive categories (health, financial, location, contacts or your own content). In total the label lists 4 data types; 46% of photo vaults we checked declare tracking.

At a glance

Private Photo Vault ST privacy in one look

Data exposure on the label
Not linked to 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
Not linked to you

Private Photo Vault ST collects some data but says none of it is linked to your identity, and none is used for tracking.

Try it

Did Private Photo Vault ST ask for something?

Pick the permission prompt you saw. We compare it with what Private Photo Vault ST'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 ST'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 ST'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 ST'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 declared on the label

Private Photo Vault ST declares no tracking, so a tracking prompt would contradict its label. Decline it, and consider reporting the mismatch to Apple.

Not on the label

Health & Fitness is not on Private Photo Vault ST'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 ST collects, explained

Data typeWhat it coversWhere to limit it
PurchasesNot linked to you What you have bought or tend to buy. Review in-app marketing settings; subscriptions are listed in Settings › [your name] › Subscriptions.
IdentifiersNot linked 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 DataNot linked 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.
DiagnosticsNot linked 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 ST's label means for you

Private Photo Vault ST's label has 4 types under “Data Not 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.

Every type on Private Photo Vault ST's label is in the “not linked” section, so the developer says the data is stripped of anything that identifies you before it is used. That is typical of anonymous analytics and crash reporting. Not linked is still collected: the data leaves your phone.

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 ST lists 4 data types, more than the average of 2.5 for this group.

Photo and video apps usually request access to your photo library. iOS lets you share only selected photos, which keeps the rest of the library — and its location metadata — away from the app.

On your iPhone

Settings to check for Private Photo Vault ST

  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 ST › Show Previews: When Unlocked keeps message and account details off the Lock Screen.

Cross-app tracking

Does Private Photo Vault ST track you?

No tracking declared

There is no “Data Used to Track You” section on Private Photo Vault ST's label.

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

iOS 18 and later

Lock Private Photo Vault ST behind Face ID

  1. Find Private Photo Vault ST 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 ST now asks for authentication every time it opens.

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

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

From the App Store record

About Private Photo Vault ST

Developer龙 王
App Store categoryPhoto & Video (also Utilities)
Latest version2.1, released July 2025
First releasedJune 2022
RequiresiOS 12.0 or later
Size68 MB
Age rating17+
Languages10 (EN, FR, DE, IT, JA, KO, RU, ZH…)
Bundle IDcom.oasispower.secretalbum

The current version shipped in July 2025, over a year before our snapshot. Older apps can lag behind iOS privacy features such as limited photo and contact access.

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 ST 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 ST's developer: Can I get my photos back on a new iPhone without the old one?

How it compares

Private Photo Vault ST 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 purchases → Privacy label decoder →

Do it now

Your Private Photo Vault ST 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 ST's privacy label says it uses data to track you.
    Right.
    Not quite.

    False: there is no Data Used to Track You section on Private Photo Vault ST's label.

  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 ST collects Purchases.
    Right.
    Not quite.

    True: Purchases appears on its label, in the Not Linked to You section.

  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 ST privacy FAQ

Is Private Photo Vault ST safe to use?
Based on its App Store privacy label, private Photo Vault ST collects some data but says none of it is linked to your identity, and none is used for tracking. 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 ST track you?
No. Private Photo Vault ST's label has no Data Used to Track You section.
What data does Private Photo Vault ST collect?
Purchases, identifiers, usage data and diagnostics. None of it is linked to your identity.
Who makes Private Photo Vault ST?
龙 王, according to the App Store. It was first released in June 2022 and the current version is 2.1.
Can I lock Private Photo Vault ST with Face ID?
On iOS 18 or later, touch and hold Private Photo Vault ST'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 ST 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 ST lists 4 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 ST'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 ST?
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 ST on the App Store, as reported by the developer. Checked 2026-11-01. How we collect data · Report a correction