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How to Lock Voice Calculator Human speak on iPhone

iOS 18 Face ID lock and Hidden folder · 俐 马 · checked November 2026

Time needed
4 taps
Needs iOS 18 or later

Works for Voice Calculator Human speak whether or not it has its own passcode. No download needed.

Short answer

Touch and hold Voice Calculator Human speak's icon, tap Require Face ID, then confirm. On iOS 18 and later that puts Voice Calculator Human speak behind Face ID, Touch ID or your passcode; choose Hide and Require Face ID instead to move it into App Library's Hidden folder as well.

Lock Voice Calculator Human speak with Face ID

  1. Find Voice Calculator Human speak 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. Voice Calculator Human speak now asks for authentication every time it opens.

To test it, close Voice Calculator Human speak from the App Switcher and open it again. You should see the Face ID prompt before any content appears.

Hide Voice Calculator Human speak in App Library

  1. Touch and hold Voice Calculator Human speak's icon and tap Require Face ID.
  2. Choose Hide and Require Face ID instead of Require Face ID.
  3. Confirm. The icon leaves your Home Screen and moves to the Hidden folder at the bottom of App Library.
  4. To open it later, swipe to App Library, tap Hidden and authenticate.

Hiding also locks the app. To undo either, touch and hold the icon again and choose Don't Require Face ID.

Why lock Voice Calculator Human speak?

Voice Calculator Human speak is a voice recorder, the kind of app that tends to hold personal information you would not want on screen if someone borrows your unlocked phone. Recorders capture other people's voices as well as yours, and transcription features often upload audio.

Finance apps need identity and financial data to function. Expect Contact Info and Financial Info; compare apps on tracking and third-party advertising instead.

A lock answers one question — who can open the app on this iPhone. It does not change what Voice Calculator Human speak sends to its developer; for that, see Voice Calculator Human speak's full privacy report.

What the lock does and does not do

It does

  • Ask for Face ID, Touch ID or passcode every time Voice Calculator Human speak opens
  • Hide message previews in notifications
  • Keep Voice Calculator Human speak's content out of Spotlight and Siri suggestions
  • With Hide, remove the icon from the Home Screen

It does not

  • Stop someone who knows your passcode
  • Encrypt or change how Voice Calculator Human speak stores data
  • Sync to your iPad or other devices
  • Remove Voice Calculator Human speak from purchase history or Screen Time reports

Don't see Require Face ID?

  • Update to iOS 18 or later in Settings › General › Software Update.
  • Make sure a passcode is set in Settings › Face ID & Passcode; the lock needs one.
  • Some Apple apps (Settings, Calculator, Camera, Maps, Find My, Clock) cannot be locked or hidden.
  • If your iPhone is managed by work or school, the option may be restricted.

Other settings worth checking for Voice Calculator Human speak

  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. Microphone & camera

    Settings › Privacy & Security › Microphone and Camera. The orange and green dots in the status bar show when either is in use.

  3. Notifications

    Settings › Notifications › Voice Calculator Human speak › Show Previews: When Unlocked keeps message and account details off the Lock Screen.

Voice Calculator Human speak's full privacy label

App Privacy label Developer-reported · checked November 1, 2026
Used to track you
1type
Linked to you
0types

None declared

Not linked to you
1type

Is Voice Calculator Human speak safe? Every data type explained →

Lock these apps too

After you lock Voice Calculator Human speak

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.

FAQ

Does Voice Calculator Human speak have its own passcode?
Some apps offer an in-app PIN or biometric lock in their settings. The App Store privacy label does not say whether Voice Calculator Human speak does; the iOS 18 lock works regardless.
What happens to Voice Calculator Human speak's notifications when it is locked?
Locked and hidden apps do not show message previews or content in notifications, and their content does not appear in Spotlight search or Siri suggestions.
Can someone who knows my passcode open a locked app?
Yes. If Face ID fails, the lock falls back to your device passcode. Keep the passcode private if the lock matters to you.
Is a locked Voice Calculator Human speak encrypted?
The lock controls who can open the app on this iPhone. It does not change how the app stores or syncs data. Encryption depends on the developer and on your device passcode.
Why can't I see the Require Face ID option?
You need iOS 18 or later. Some Apple apps such as Settings, Calculator, Maps and Camera cannot be locked or hidden.
Does hiding Voice Calculator Human speak remove it from my purchase history?
No. Hidden apps still appear in App Store purchases and in Settings › Apps, and Screen Time reports still include them.

Is Voice Calculator Human speak safe? Full privacy report →Does Voice Calculator Human speak track you? →Lock an app: A–Z →All finance apps →

Facts on this page come from Apple: lock or hide an app on iPhone, as reported by the developer. Checked November 2026. How we collect data · Report a correction