Parapeek Clock
Privacy policy
About this app
Parapeek Clock is an iPhone and iPad clock app provided by Doui Lab. No account registration is required.
Face data: what is accessed and why
Face tracking is optional. To start it the first time, choose a tracking start control and allow camera access. In supported versions, enabling Use rear camera also starts face tracking when Rear + face tracking is selected. On supported devices, Apple ARKit and TrueDepth process the front camera and depth information on your device. The app reads the tracked face pose and left and right eye positions to calculate the eye midpoint relative to the camera and screen, distance to the camera, perpendicular distance from the screen, and estimated separation between the eye centers. It also reads camera calibration information and device motion. When native tracking is unavailable, the bundled face detector processes front-camera images and facial landmarks locally to estimate the viewpoint.
These values are used only to adjust the 3D clock scene to your viewing position and to show adjustment diagnostics. They are not used to identify or authenticate you, create a face profile, infer sensitive characteristics, train models, or perform advertising, marketing, or analytics. The app does not record camera video, depth maps, face meshes, or facial expressions.
Rear camera background
In supported iOS versions and on compatible devices, enabling Use rear camera displays rear-camera video as the background of the 3D scene. Rear + face tracking also uses the front camera. Rear only uses a manually configured viewpoint without the front camera or face data. The app crops the image using camera calibration and the viewpoint, and applies your selected blur strength. Images are processed only in temporary memory on your device. They are not recorded, saved to files, sent, or provided to advertising or analytics services.
Turning this setting off stops rear capture and video display. Rear + face tracking returns to ordinary face tracking; Rear only stops camera use. Stop camera, Stop face tracking, or leaving the app stops all active cameras. In-flight images are discarded when processing completes, and display images are released when tracking stops.
Automatic brightness
In supported iOS versions, the app receives ARKit estimates of ambient light locally while the camera is running. When Automatic brightness is enabled, these estimates adjust the character, floor, and wall brightness. Estimates are not saved, sent, or provided to advertising or analytics services. Stopping the camera stops these readings and restores manual brightness.
Face data: storage, retention, and stopping
Live face and eye readings and viewing calculations are held in temporary memory on your device, not written to app files, databases, saved settings, or a server. Readings are replaced during tracking; a last viewpoint or diagnostic reading may remain in memory until it is replaced or the app process ends. There is no persistent face-data history to delete. Saved display settings and device-tilt calibration do not contain captured face or eye measurements.
Select Stop face tracking to stop camera access. Tracking stops when the app goes into the background. In supported iOS versions (build 72 and later), front-camera tracking resumes when you open the clock screen or return to the app if you previously turned on tracking and camera access is still allowed. You can revoke camera access in iOS Settings and continue using the clock without it. Ending the app process releases its temporary readings. Deleting the app removes its local saved settings and imported files. If you explicitly copy diagnostic text, the separate copy is handled as described below.
Face data: sharing and optional diagnostic copies
The app does not upload face data to Doui Lab, Apple, Google, or any other third party. Face and eye readings, camera images, and device-motion values are never passed to advertising or analytics services. There is no cloud face-data storage or automatic face-data synchronization.
If you choose a Copy button in the adjustment settings, the text can include the current eye coordinates, distances, estimated eye-center separation, and projection calculations. This places text on the system clipboard; it does not send it to us. Clipboard retention and any cross-device clipboard behavior follow your OS settings. You can replace the clipboard content by copying other text. Only if you separately paste and send that text to support do we receive it, through our support email service, to investigate your display or tracking issue. Such messages are kept in our support mailbox only for as long as needed to handle the request; you can request deletion at support@doui-lab.com. We do not sell these readings, use them for advertising or profiling, or share them with advertising partners. Copies you send or save elsewhere are controlled by you and those services.
Information stored on your device
Display, language, and advertising privacy settings, selected images and 3D models, your RSS feed URL and downloaded headlines are stored locally. Imported images and models are not sent to Doui Lab or advertising services. You can remove imported assets in Settings. Deleting the app removes its local data; OS backups follow your Apple settings.
Chimes, alarms and personal presets (iOS 1.2 and later)
Alarm times, labels, repeat days and sound settings, and your personal presets are stored on your device. Models and images included in saved presets are retained locally. They are not sent to Doui Lab or advertising services.
If you allow notifications, the app schedules the time, label and sound with iOS for local delivery. No remote notification server is used. Disabling or deleting an alarm cancels its scheduled requests; delivered notifications can be cleared in Notification Center. Delete personal presets from the preset list. Deleting the app removes local settings and files; OS backups follow your Apple settings.
News and external links
When news is enabled, the app connects to your selected RSS or Atom source over HTTPS. That source receives ordinary connection information such as your IP address. Links to articles, model sources or support pages are subject to the destination’s privacy policy. Headlines belong to their respective publishers.
Advertising on iPhone and iPad, version 1.2 and later
The app uses Google AdMob banner ads. If you have yet to make a tracking choice, iOS asks for permission after launch. If you allow tracking, Google AdMob may use your device’s advertising identifier to select and measure ads, subject to your regional privacy choices. Where required, the app presents Google’s regional consent form before requesting ads.
If you do not allow tracking, the app does not display ads or send data for advertising. You can use the clock and aquarium regardless of your choice. Buying Remove Ads turns off ads.
Google and its advertising partners may process IP addresses, approximate locations inferred from IP addresses, device and app information, ad impressions and interactions, and performance or diagnostic data to deliver and measure ads and prevent fraud. The app does not provide face or eye position, camera images, device tilt, imported images or models, or RSS content to advertising services.
You can change tracking permission in iOS Settings → Privacy & Security → Tracking. Where App settings → Ad privacy choices is available, use it to change your regional choice. Changing a choice does not automatically delete data already processed. See how Google uses data from apps that use its services and its data retention policy.
Advertising on Android and older iOS versions
The app uses Google AdMob banner ads for up to 30 seconds about every 3 minutes while clock controls are hidden. Google consent forms appear where required, and ads follow the resulting privacy choices. When Settings → App → Ad privacy choices is available, use it to change or withdraw your regional choices. Ads pause if the consent check fails.
Google and its advertising partners may process IP addresses and approximate location inferred from them, device and app information, ad impressions and interactions, and performance or diagnostic information for ad delivery, measurement and fraud prevention. We configure limited ads with personalization disabled, do not request IDFA access, and disable publisher first-party ID. Cookies or local storage may be used for fraud prevention. Camera, face, eye, motion, imported image and model data, and RSS content are never provided to advertising services. Even if Google's standard form offers personalization choices, this app does not use personalized ads.
If you declined the app's separate ad data permission in an earlier version, ads remain paused. Selecting Resume ads in Settings starts the standard Google consent flow. No purchase is needed while that previous choice keeps ads paused.
Information received by Google is retained and deleted under its privacy policy and data retention policy. Changing privacy choices does not automatically delete information already processed, and requests in progress may finish. For deletion or privacy requests, contact Google through its privacy resources or Doui Lab at the address below.
In-app purchases
A one-time Apple in-app purchase removes all ads. Apple handles payment; Doui Lab does not receive your card number. The app verifies signed purchase information through StoreKit to apply the entitlement and does not send it to a Doui Lab server. Use Restore purchases with the same Apple Account. Apple’s policies govern its purchase and refund records.
Support and diagnostics
If you contact us, we use your email address and message to respond and investigate. We receive in-app diagnostic information only when you choose to copy and share it. Ad report emails include your written description, the ad response ID, and the app version. They are sent only when you choose Send and contain no face or camera information. Depending on your Apple settings, we may review crash and performance information supplied by Apple. Support messages are retained as needed to resolve your request. Contact us below to discuss deletion.
Service providers
Android: camera, ads and purchases
On Android, the regular front camera estimates relative eye movement against a user-set distance. The bundled face model processes frames on the device. Frames, facial landmarks and sensor measurements are neither saved nor sent to Doui Lab or advertisers. You can use the clock with the camera off. On Android 1.2 and later, front-camera tracking resumes when you open the clock screen or return to the app if you turned on tracking and camera access is still allowed.
Android uses Google Play Billing for the optional, one-time Remove Ads purchase. Google processes the transaction; the app checks entitlement with Google Play. Doui Lab does not receive card details. Google AdMob and its consent forms follow the advertising practices described above. This app does not request the Android advertising ID permission or use a publisher first-party ID. The Android app disables system backup of its private data.
Contact and updates
Provider: Doui Lab
Contact: support@doui-lab.com
Last updated: November 6, 2026. Changes will be published on this page.