Official Privacy Policy

Privacy Policy for Private Contacts Vault

This Privacy Policy explains how Private Contacts Vault handles information when you use the app. The product is designed around a privacy-first model: your private contacts stay separate from the phone's built-in contacts, and the app is built to keep data local to your device.

At a glance Private Contacts Vault does not use ads, does not track you for profiling, and does not sync your private contact vault to any cloud service.
Policy Info

Effective Date: March 12, 2026

App Name: Private Contacts Vault

Version Referenced: 1.0.0

Developer: Ahmed E. El-Sbaei

Website: el-sbaei.com

LinkedIn: Ahmed E. El-Sbaei on LinkedIn

Email: CallVault@el-sbaei.com

1. Overview

What Private Contacts Vault is

Private Contacts Vault is a personal contact manager that stores a separate private contact list inside the app. It is designed to help users keep selected contacts out of the system phonebook while still making those contacts easy to recognize and manage.

The app also provides smart call awareness features, including popup cards for relevant calls, favorites, notes, recents, country-aware number handling, and one-tap contact actions.

2. Information

Information handled by the app

Depending on how you use Private Contacts Vault, the app may process the following categories of information:

  • Contact data you enter: such as names, phone numbers, favorite status, and private notes that you choose to save inside Private Contacts Vault.
  • Call-related context: call state information and recent call details needed to show mid-call and post-call popup summaries.
  • Phonebook comparison data: limited contact matching used only to determine whether a popup should be skipped for numbers already saved in the device contacts.
  • Settings data: preferences such as default country code, theme mode, and other app configuration choices.

Private Contacts Vault is intended to keep your private vault stored locally on the device rather than as a cloud-synced contact list.

3. Use of Data

How information is used

  • To store and organize your private contacts inside the app.
  • To identify whether an incoming or outgoing number belongs to Private Contacts Vault, your phonebook, or neither.
  • To show useful popup cards during ringing, during a call, and after the call ends.
  • To support actions such as Save Contact, Call Back, WhatsApp access, favorites, notes, and recents.
  • To apply app settings such as dark mode, light mode, and default country code behavior.

Private Contacts Vault does not use your private contacts for advertising, profiling, social suggestions, or relationship mapping.

4. Privacy Model

Storage and security

Private Contacts Vault is designed so that the private contact vault remains separate from your phone's built-in contacts. According to the current product feature set, data is stored locally in an encrypted app database.

Security measures may include:

  • Encrypted local storage for app data.
  • Internal app separation from the default system contact book.
  • Duplicate number protection to reduce accidental duplicate entries.
  • Theme-aware interface behavior for consistent visibility in light and dark modes.

No storage system can be guaranteed to be perfectly secure, but the app is designed to minimize unnecessary exposure of private contact data.

5. Permissions

Permissions and why they are requested

  • Phone state: used to detect when calls start, ring, connect, and end.
  • Read call log: used to identify the correct number for post-call summaries and follow-up actions.
  • Read contacts: used only to check whether a number already exists in the device phonebook so unnecessary popups can be skipped.
  • Display over other apps: used to show popup cards on top of the phone screen during relevant call events.
  • Background operation: used to keep the call detection service available even when the app is closed.

These permissions are intended to support the smart call awareness experience described in the app features.

6. Sharing

Data sharing

Private Contacts Vault is described as a no-ads, no-tracking, local-first app. Based on the current feature information, private contact data is not sold, rented, or shared for marketing purposes.

Information may only be disclosed if required by applicable law or legal process, or if necessary to protect the app, the developer, or users from abuse or security threats.

7. Retention

Data retention

Contact data that you save in Private Contacts Vault remains stored on the device until you edit or delete it, or remove the app and its local data.

Because the current product description emphasizes local storage and no cloud sync, data retention is primarily controlled by what remains on your device.

8. Your Choices

Your rights and controls

  • You can edit or delete saved contacts inside the app at any time.
  • You can manage app permissions through your device settings.
  • You can remove local app data by uninstalling the app, subject to your device's behavior and settings.
  • You can control visual preferences such as dark mode, light mode, and default country code settings from within the app.
9. Children

Children's privacy

Private Contacts Vault is not intended for children under the minimum age required by applicable local law, and the app is not designed to knowingly collect personal information from children.

10. Updates

Changes to this policy

This Privacy Policy may be updated over time to reflect product changes, legal requirements, or security improvements.

When this happens, the updated version should be published on this page with a revised effective date.

Contact

Questions about privacy

For questions or requests related to this policy, contact Ahmed E. El-Sbaei through the official website, LinkedIn profile, or email listed above.

Email: CallVault@el-sbaei.com