Is Screen Mirror safe to use?

Screen Mirror integrates 31 third-party SDKs spanning infrastructure, analytics, and media. Its App Store privacy label declares cross-app tracking via Identifiers. However, it reports that no collected data is linked to your identity. It includes 4 advertising or attribution SDKs. Whether this is acceptable depends on your personal privacy preferences.

What permissions does Screen Mirror need?

Screen Mirror requests 5 iOS permissions: App Tracking Transparency, Camera, Microphone, Photo Library, and Local Network.

What data does Screen Mirror collect?

According to its App Store privacy label, Screen Mirror declares cross-app tracking via Identifiers. It collects Purchases, Identifiers, Usage Data, and Diagnostics not linked to your identity.

How many SDKs does Screen Mirror have?

Screen Mirror integrates 31 third-party SDKs. 2 for advertising, 2 for attribution, 8 for analytics, 1 for crash reporting, 9 for infrastructure, and 5 for other.

Does Screen Mirror use Facebook tracking?

Yes. Screen Mirror includes 2 Facebook SDKs: Facebook AEM and Facebook SDK. These are used for ad measurement, attribution, and integration with Facebook's advertising platform (developers.facebook.com).

Does Screen Mirror use Google SDKs?

Yes. Screen Mirror includes 13 Google or Firebase SDKs: Google Cast, Firebase A/B Testing, Firebase Core, Firebase Remote Config, Firebase Remote Config Interop, Firebase Sessions, Google Data Transport, Firebase Crashlytics, Firebase Core Extension, Firebase Core Internal, Firebase Installations, Firebase Shared Swift, and Google Utilities. These are used for cloud infrastructure and services, not advertising.

Does Screen Mirror use App Tracking Transparency?

Yes. Screen Mirror requests the App Tracking Transparency permission, which means it asks for your consent to track your activity across other companies' apps and websites.

Does Screen Mirror access your camera or microphone?

Screen Mirror requests access to both your camera and microphone. The developer says camera access is for "The app requires access to a camera for realtime cast". Microphone access is for "The app requires access to a microphone for real-time audio cast and screen broadcast". These permissions are only active when you grant them in iOS Settings.

What are some alternatives to Screen Mirror?

Other utilities apps include 1.1.1.1 , InstaWrite AI , AI Identifier , ExtraSpace , Authenticator , and Authenticator . Each app takes a different approach to utilities and varies in its data collection and SDK usage.

Utilities · Privacy report

Screen Mirroring App: Smart TV

Free · ★4.3 · Desidari Holding Ltd.

Is Screen Mirror safe?

It leans heavily on third-party trackers.

Our take. Screen Mirror is built with more third-party tracking code than 92% of the utilities we have scanned, including an analytics SDK from Germany.

Privacy footprint · vs 112 utilitiesHeavy

Trackers from other companies12 · a lot

typical utilities: 4

Data the app links to you0 types · some

typical utilities: 1 · from its own privacy label

What it collects about you

Screen Mirror links 0 categories of your data to you.

From the developer's own App Store privacy label. These are the kinds of data Screen Mirror ties to your identity, and it also declares it shares data to track you across other apps.

Who else is inside

It carries trackers from 4 companies.

Third-party SDKs found in the app, matched to the company that publishes each. Present in the code; we do not observe what they transmit.

🇺🇸GoogleAnalytics

Firebase, AdMob and Google analytics SDKs, built to record how you use the app and serve ads.

SDKs

🇺🇸MetaAdvertising

Facebook advertising SDKs, built to link app activity to Facebook and Instagram ad profiles.

SDKs

🇩🇪AdjustAttribution · Germany

Marketing attribution, built to tie installs and in app events back to ad campaigns.

SDKs

🇺🇸AmplitudeAnalytics

Product analytics, built to record detailed behaviour inside the app.

SDK

How it compares

Where it sits among utilities.

Every one of these apps we have scanned, on the two measures above: third-party trackers it carries (across) and data it links to you on its own label (up). Toward the top right is more invasive.

Each dot is one utilitie app. Screen Mirror sits to the right, carrying more third-party tracking than most.

Other signals

Two more flags.

Each is a fact read straight from the app. The same checks run on every app we scan. Only the ones that apply here are shown.

It declares cross-app tracking

Its own App Store label says it tracks you across other companies apps and websites using your advertising identifier.

It sends analytics to a company in Germany

Adjust is a Germany company. Its analytics SDK is built into the app.

The evidence

What it's built from.

All 31 SDKs in the app, grouped by what they are for. 12 are third-party trackers.

2advertising

2attribution

8analytics

1crash reporting

18standard libraries

12 of the 31 are third-party trackers. The rest are the app's own code and standard open-source building blocks.

Show the full SDK list

GoogleAnalytics · USA

Google Analytics Connector · Firebase A/B Testing · Firebase Core · Firebase Remote Config · Firebase Remote Config Interop · Firebase Sessions · Google Data Transport

MetaAdvertising · USA

Facebook AEM · Facebook SDK

AdjustAttribution · Germany

Adjust · Adjust Signature

AmplitudeAnalytics · USA

Amplitude

Standard libraries18 · on-device

The app's own code plus open-source interface, storage and networking libraries.

How we know this

Counterspy downloads the app from the App Store and statically analyzes its compiled binary. Embedded SDKs are matched against a signature database and resolved to the company that operates each. We also read the developer's App Store privacy label, which lists the data the app says it collects and links to you. We do not run the app or intercept its traffic, so we report capabilities present in the code and the developer's own disclosures, not proven transmission. We assess privacy and data collection, not malware, security flaws, or developer intent. Reports are automated and never edited for payment. Scan v1.16.0, 2026-04-05.

Third-party trackers are advertising, analytics and attribution SDKs detected by static signature matching. Presence shows a capability is compiled in, not that it ran or transmitted data.
"Data the app links to you" is the count of data categories the developer declares as Data Linked To You in its App Store privacy label. Labels are self-reported and not verified by Apple.
Comparison across the 112 utilities in our corpus. Trackers: median 4. Data linked to you: median 1.