Authenticator App vs UpdateContacts

Protect your online accounts with two-factor authentication (2FA) in Authenticator - a reliable way to generate and store one-time passwords (OTP). Scan a QR code or enter details manually to create TOTP/HOTP codes and sign in securely to your favorite services. - Quick & Easy Setup: Enable 2FA in seconds by scanning a QR code or adding accounts manually. - Broad Compatibility: Works with thousands of services (Google, Gmail, YouTube, Microsoft, Facebook, X/Twitter, Discord, Twitch, GitHub, and more). - Sleek, Lightweight UI: A clean, modern interface that makes managing your 2FA codes effortless. Features - HOTP & TOTP: Full support for time-based and counter-based codes for maximum compatibility. - Cloud Backup & Sync: Automatically back up and sync your 2FA accounts and passwords with iCloud across your Apple devices. - Biometric Security: Face ID or Touch ID for fast, secure access. - PIN & Auto-Lock: Protect the app with a 4-digit PIN and enable auto-lock after exiting. - Password Manager: Store all your passwords in secure storage and generate strong passwords with customizable rules. - Apple Watch & Widgets: View your 2FA codes on Apple Watch and on the Home Screen widget. - Authenticator supports Google account verification and the ability to import data from Google Authenticator. Migrate your existing 2FA entries quickly and keep all your codes in one secure place. Privacy & Security Your data stays under your control. Authenticator helps you securely manage 2FA codes and passwords, including storage and synchronization via iCloud. DISCLAIMER Authenticator App is an independent application built to facilitate Two-Factor Authentication. It is not affiliated with, endorsed by, or connected to Apple, Google, Microsoft, Zoom, Facebook, Snapchat, Safari, Mozilla Firefox, Opera, Twitter (X), Brave, Microsoft Edge, or any other brand. All trademarks, logos, and brand names are the property of their respective owners; their mention does not imply endorsement. This app is not an official Google Authenticator. Payments & Subscriptions Payment will be charged to your Apple ID account at confirmation of purchase. Subscriptions renew automatically unless auto-renew is turned off at least 24 hours before the current period ends. Your account will be charged for renewal within 24 hours prior to the end of the current period. You can manage your subscriptions and turn off auto-renewal in Account Settings. If you use a free trial, you will be charged the full subscription price for the selected period after the trial ends. Please cancel at least 24 hours before the end of the trial period. Support Questions or requests: https://4ingens.com Privacy Policy: https://4ingens.com/privacy-authenticator/ Terms of Use: https://4ingens.com/terms-authenticator/ Start using Authenticator today and strengthen the security of your accounts.

From 4 September 2026, every mobile number in The Gambia changes. A two-digit operator prefix goes in front of the seven digits you already know, and the old numbers stop connecting. If you have a few hundred contacts, fixing them by hand is a long evening. If you have a few thousand, it is not realistic at all. UpdateContacts does it in one pass. SCAN UpdateContacts reads the contacts on your phone and works out which numbers use the old format, and which operator each one belongs to. Numbers that are not changing — Gamtel landlines, short codes, USSD strings and international numbers — are left alone. PREVIEW You see every single edit before anything happens. Old number, new number, contact by contact. Nothing is saved until you confirm. UPDATE Every number is changed in one go. An encrypted backup is written first, and one tap puts everything back if you change your mind. FOR INDIVIDUALS AND INSTITUTIONS The number update is available for both individuals and institutions, public and private. A business, ministry or school with thousands of numbers in a shared address book runs exactly the same flow as one person with their own phone. The bulk update, the encrypted backup and the undo do not change with volume. FREE TO SCAN AND PREVIEW Scanning, previewing, the single-number converter and the migration information are free, and always will be. A one-time unlock adds bulk updating, encrypted backups, restore and undo. No subscription and no repeat charges. YOUR CONTACTS STAY ON YOUR PHONE The scan runs entirely on your device. Your address book is never uploaded — there is no server involved in scanning at all. UpdateContacts never asks for your phone number.