None declared
Mostly a question of trust: UBS & UBS key4 collects data linked to you but declares no tracking. The sensitive items are financial info. In total the label lists 4 data types; 17% of banking apps we checked declare tracking.
UBS & UBS key4 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.
UBS & UBS key4 collects 2 data types tied to your identity but declares no tracking.
Did UBS & UBS key4 ask for something?
Pick the permission prompt you saw. We compare it with what UBS & UBS key4's developer declared.
Location is not on UBS & UBS key4'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.
User Content is not on UBS & UBS key4'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.
Contacts is not on UBS & UBS key4'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.
UBS & UBS key4 declares no tracking, so a tracking prompt would contradict its label. Decline it, and consider reporting the mismatch to Apple.
Health & Fitness is not on UBS & UBS key4'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.
What UBS & UBS key4 collects, explained
| Data type | What it covers | Where to limit it |
|---|---|---|
| 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. |
| 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 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. |
What UBS & UBS key4's label means for you
UBS & UBS key4's label has 2 types under “Data Linked to You”, 2 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.
UBS & UBS key4 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 — financial info and identifiers — 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 financial info. Financial data is high-value to criminals and is often regulated. Expect it in banking and budgeting apps; question it elsewhere.
Banking apps must collect identity and financial data to work; that is expected. Tracking declarations and third-party advertising SDKs are what to compare. Turn on the app's own biometric login and transaction alerts, and download banking apps only from the bank's own developer account.
Among the 196 banking apps in our snapshot with a label, 17% declare tracking, 91% collect data linked to you and 3% say they collect nothing. UBS & UBS key4 lists 4 data types, fewer than the average of 6.6 for this group.
Finance apps need identity and financial data to function. Expect Contact Info and Financial Info; compare apps on tracking and third-party advertising instead.
Settings to check for UBS & UBS key4
- 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
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.
- 3
Notifications
Settings › Notifications › UBS & UBS key4 › Show Previews: When Unlocked keeps message and account details off the Lock Screen.
Does UBS & UBS key4 track you?
There is no “Data Used to Track You” section on UBS & UBS key4's label.
Does UBS & UBS key4 track you? Full answer and how to stop it →
Lock UBS & UBS key4 behind Face ID
- Find UBS & UBS key4 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. UBS & UBS key4 now asks for authentication every time it opens.
The lock is an iPhone feature, so it works whether or not UBS & UBS key4 has a passcode of its own. It does not change what the app sends to its developer.
About UBS & UBS key4
| Developer | UBS AG |
| App Store category | Finance |
| Latest version | 26.10, released October 2026 |
| First released | December 2018 |
| Requires | iOS 18.0 or later |
| Size | 610 MB |
| Age rating | 4+ |
| Languages | 7 (EN, FR, DE, IT, PT, ZH, ES) |
| Bundle ID | com.ubs.mobileBanking |
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 UBS & UBS key4 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 UBS & UBS key4's developer: Is this app published by my bank's verified developer account?
UBS & UBS key4 vs similar banking apps
- Northwest Mobile Banking
- Valley Strong Mobile Banking
- EECU Mobile Banking
- BayPort CU Mobile Banking
- ADIB Mobile Banking
- UBS & UBS key4 (this app)
- Mercury
- QNB Egypt Mobile Banking
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 UBS & UBS key4
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Your UBS & UBS key4 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 UBS & UBS key4'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: Financial Info 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.