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Is CleanUp Master:Storage Cleaner Safe?

CleanUp Master:Storage Cleaner privacy label · by GUANGYUE TECHNOLOGY CO., LIMITED · checked November 2026

  • Tracks you
  • Recently updated
App Privacy label Developer-reported · checked November 1, 2026
Used to track you
2types
Linked to you
0types

None declared

Not linked to you
4types
Short answer

It depends on how you feel about tracking: CleanUp Master:Storage Cleaner 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 4 data types; 72% of video storage apps we checked declare tracking.

At a glance

CleanUp Master:Storage Cleaner 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

CleanUp Master:Storage Cleaner's developer reports using purchases, identifiers to track you across other companies' apps and websites.

Try it

Did CleanUp Master:Storage Cleaner ask for something?

Pick the permission prompt you saw. We compare it with what CleanUp Master:Storage Cleaner'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 CleanUp Master:Storage Cleaner'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 CleanUp Master:Storage Cleaner'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 CleanUp Master:Storage Cleaner'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

CleanUp Master:Storage Cleaner 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 CleanUp Master:Storage Cleaner'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 CleanUp Master:Storage Cleaner collects, explained

Data typeWhat it coversWhere to limit it
PurchasesUsed to track youNot linked to you What you have bought or tend to buy. Review in-app marketing settings; subscriptions are listed in Settings › [your name] › Subscriptions.
IdentifiersUsed to track youNot 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 CleanUp Master:Storage Cleaner's label means for you

CleanUp Master:Storage Cleaner's label has 2 types under “Data Used to Track You”, 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.

Tracking is the declaration that most separates apps. It means purchases, identifiers from CleanUp Master:Storage Cleaner 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.

Video storage apps upload large personal files, often including faces and voices of other people. Check upload settings over cellular, who can access shared videos and how to delete a video from the server, not just the app.

Among the 108 video storage apps in our snapshot with a label, 72% declare tracking, 80% collect data linked to you and 14% say they collect nothing. CleanUp Master:Storage Cleaner lists 4 data types, more than the average of 2.9 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 CleanUp Master:Storage Cleaner

  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 › CleanUp Master:Storage Cleaner › Show Previews: When Unlocked keeps message and account details off the Lock Screen.

Cross-app tracking

Does CleanUp Master:Storage Cleaner track you?

Yes — 2 data types

Purchases and identifiers. 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 CleanUp Master:Storage Cleaner track you? Full answer and how to stop it →

iOS 18 and later

Lock CleanUp Master:Storage Cleaner behind Face ID

  1. Find CleanUp Master:Storage Cleaner 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. CleanUp Master:Storage Cleaner now asks for authentication every time it opens.

The lock is an iPhone feature, so it works whether or not CleanUp Master:Storage Cleaner has a passcode of its own. It does not change what the app sends to its developer.

From the App Store record

About CleanUp Master:Storage Cleaner

DeveloperGUANGYUE TECHNOLOGY CO., LIMITED
App Store categoryUtilities
Latest version1.3.2, released October 2026
First releasedDecember 2025
RequiresiOS 15.6 or later
Size95 MB
Age rating4+
Languages17 (NL, EN, FR, DE, ID, IT, JA, KO…)
Bundle IDcom.xwzc.smartcleanerx

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.

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 CleanUp Master:Storage Cleaner 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 CleanUp Master:Storage Cleaner's developer: When I delete a video, is it deleted from the server too?

How it compares

CleanUp Master:Storage Cleaner vs similar video storage apps

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 video storage apps → Who tracks you? A–Z → Apps that collect purchases → Privacy label decoder →

Do it now

Your CleanUp Master:Storage Cleaner 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. Q1CleanUp Master:Storage Cleaner's privacy label says it uses data to track you.
    Right.
    Not quite.

    True: it lists purchases and identifiers 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. Q3CleanUp Master:Storage Cleaner collects Purchases.
    Right.
    Not quite.

    True: Purchases 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

CleanUp Master:Storage Cleaner privacy FAQ

Is CleanUp Master:Storage Cleaner safe to use?
Based on its App Store privacy label, cleanUp Master:Storage Cleaner's developer reports using purchases, identifiers 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 CleanUp Master:Storage Cleaner track you?
Yes. Its label lists purchases and identifiers under Data Used to Track You. You can decline at the iOS tracking prompt.
What data does CleanUp Master:Storage Cleaner collect?
Purchases, identifiers, usage data and diagnostics. Of these, purchases and identifiers are linked to your identity.
Who makes CleanUp Master:Storage Cleaner?
GUANGYUE TECHNOLOGY CO., LIMITED, according to the App Store. It was first released in December 2025 and the current version is 1.3.2.
Can I lock CleanUp Master:Storage Cleaner with Face ID?
On iOS 18 or later, touch and hold CleanUp Master:Storage Cleaner'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. If you don't see the option, update iOS.
How does CleanUp Master:Storage Cleaner compare with other video storage apps?
Across 108 video storage apps with labels in our snapshot, 72% declare tracking and 14% say they collect no data. CleanUp Master:Storage Cleaner lists 4 data types against an average of 2.9.
When I delete a video, is it deleted from the server too?
The privacy label cannot answer that. Look for it in CleanUp Master:Storage Cleaner's privacy policy or support pages, linked from the App Store listing. Check upload settings over cellular, who can access shared videos and how to delete a video from the server, not just the app.
How do I delete my data from CleanUp Master:Storage Cleaner?
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 CleanUp Master:Storage Cleaner on the App Store, as reported by the developer. Checked 2026-11-01. How we collect data · Report a correction