226+ iOS apps curated and reviewed
Biometric TOTP Authenticator is the household name in biometrictotp, but it's far from the only option. We track 226+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | Free was $2.99 | — | No | Yes | Jun 2026 |
| 2 |  | Free | 4.5★ (18K) | Yes | Yes | Jul 2026 |
| 3 |  | Free | 4.7★ (663K) | No | No | Jul 2026 |
| 4 |  | Free | 4.9★ (1.1M) | No | No | Jul 2026 |
| 5 |  | Free | 4.8★ (1.4M) | Yes | Yes | Jul 2026 |
| 6 |  | Free | 4.4★ (3.2K) | Yes | Yes | Jul 2026 |
| 7 |  | Free | 4.7★ (33K) | No | No | Jul 2026 |
| 8 |  | Free | 4.6★ (20K) | No | Yes | Jul 2026 |
Easily sign and manage PDF documents and other file formats with this comprehensive e-signature solution. Upload files, create templates, and collect legally-binding signatures from multiple parties. Securely store and access your documents online or offline.
Securely sign into online accounts with multi-factor authentication, passwordless login, or password autofill. Manage multiple accounts, including non-Microsoft services, and access Microsoft products and services seamlessly.
Enhance your online security with a second verification step for your accounts. Generate codes directly on your phone, even offline, to protect against unauthorized access. Sync codes across devices for easy access and manage multiple accounts securely.
This app is a powerful mobile scanner and document manager. It uses AI to create high-quality, distortion-free scans of various documents, which can then be edited, organized, and exported in multiple formats. It also offers OCR and AI chat features for enhanced document interaction.
This app enhances online security by managing two-factor authentication codes for over 1,000 applications. It offers features like password leak detection, VPN protection, and secure password autofill, with cloud backups and biometric security options.
Secure your online accounts with industry-standard two-factor authentication. Easily add accounts, generate time-based OTPs, and benefit from encrypted backups. Organize and manage your TFA with features like folders, brand logos, and search.
Securely store, generate, and autofill passwords and passkeys across all your devices. This app also manages other sensitive information like credit cards and notes, with features for secure sharing and travel.
This app offers a comprehensive security solution, combining two-factor authentication, a password manager, and VPN protection. Secure your accounts and online privacy with advanced encryption and seamless backup features.
This app provides secure two-factor authentication for over 1000 popular online accounts. It offers quick access via widgets and Apple Watch, and ensures your data is safe with no internet exchange. Easily set up accounts by scanning QR codes or entering secret keys.
This app provides an extra layer of security for your online accounts by generating time-based one-time passwords (TOTP/OTP) for two-factor authentication. It supports numerous services and offers features like encrypted sync, passkey support, and app-level security.
This app provides secure mobile authentication for accessing cloud apps, VPNs, and other services. It offers one-tap push authentication, secure one-time passcodes, and biometric unlock options for enhanced security and user experience. The app supports quick self-enrollment and can manage multiple authenticators.
Secure your online accounts with standards-based two-factor authentication. This app generates time-based one-time passwords directly on your device, offering a reliable second step for sign-ins without relying on SMS codes. Protect personal and work accounts across various platforms.
Secure your online accounts with an authentication and password management tool. It offers AI assistance for setup, generates strong passwords, and detects data leaks and phishing sites. Access is secured with biometric authentication.
This app provides a free multi-factor authentication solution for your account, adding an extra security layer to prevent unauthorized access. It generates secure verification tokens, including time-based codes and push notifications, to confirm your identity during login.
This app verifies your identity by matching your face to your photo ID. It's used for accessing certain government services and managing your GOV.UK One Login security codes. Supported IDs include UK driving licences, passports, and biometric permits.
Enhance your online security with multi-factor authentication. This app sends push notifications to your device for identity verification, allowing you to approve or deny login attempts with a simple tap. It also offers one-time verification codes for offline use and can automate approvals for trusted locations.
Secure your digital life with this app that locks and hides your applications, photos, videos, and passwords. Automate app blocking based on time or location, and manage sensitive data with ease. It's your all-in-one solution for comprehensive privacy protection.
This app offers comprehensive security and privacy features to protect your identity, data, and devices from cyber threats. It combines multiple security tools into one solution, including VPN, ID scanning, WiFi protection, and a secure photo vault.
This app provides a secure and convenient way to manage two-factor authentication tokens for your online accounts. It offers features like cloud backups, multi-device synchronization, and offline token generation to enhance account security and prevent lockouts.