Best 1TP alternatives: apps like 1TP - 2FA & OTP Authenticator

9+ similar apps compared and reviewed

4.2 avg rating

9 free apps

Updated October 2026

1TP - 2FA & OTP Authenticator

Felix Behnke

🔧 Utilities

📊 Productivity

Whether you want more options like 1TP or a completely different take on the same concept, our curated list of 9+ similar apps has you covered. Updated for 2026 with the latest ratings and comparisons.

Top Alternatives to 1TP

Mobile OTP Authenticator by Albert Parti

Editor's Choice

🔧 Utilities

3.5(2 ratings)

Free

Securely manage your two-factor authentication codes. Easily add accounts by scanning QR codes or manual entry. Protect your online accounts with industry-standard HOTP and TOTP algorithms.

Comsign Authenticator by Comsign Ltd.

TOTP/HOTP Code Generator

Strong Contender

🔧 Utilities

0.0(0 ratings)

Free

Op Overwatch by Alpha Variant Limited

Surveillance device management

Worth Considering

🔧 Utilities

0.0(0 ratings)

Free

Manage and connect to The Covert Group UK's communication devices, including WiFi DVR and audio recording devices. Offers free support for all products and custom solutions for enterprise clients.

More apps like 1TP

PassKeyboard - password manage

Help you remember and fill in

Free

Securely store and automatically fill your passwords across apps and websites. Features military-grade encryption and biometric authentication for robust protection. Offers cloud sync and local storage options for convenience and peace of mind.

iOS AutoFill supportEncrypted cloud sync and local storageTouch ID and Face ID security

🔧 Utilities

(4)

free with in-app purchases

Compare with 1TP

NGN TOTP

NGN ONE TIME PASSWORD

Monitor and debug MQTT brokers on your Apple devices. Visualize data with hierarchical views, JSON highlighting, and charts. Publish messages, manage multiple brokers, and sync settings across devices. Free and open source.

MQTT 3.1.1 and 5.0 supportJSON highlighting and pretty-printingTime series charts for numeric values

Authenticator - OTP & TOTP

by Vinay Jain

Free

Manage your 2-Step Verification codes with a beautiful, minimal, and organized interface. This app offers a clean aesthetic, folder organization, and secure iCloud sync across Apple devices. Seamlessly import codes and generate them offline.

Minimalist and elegant interfaceOrganize codes with foldersiCloud sync across Apple devices

Security, beyond the password

Free

This app provides a 2-factor authentication solution for secure remote access to company networks and websites. It requires a company agreement with the service provider. Compatible with iPhone, iPad, and Apple Watch.

Two-factor authenticationSecure remote accessCompany network security

Hacker Clock - Green Matrix

A clock for hackers and geeks

Free

$1.99 | 100% OFF

Transform your device into a unique clock displaying animated hexadecimal code. Watch green hexadecimal values flow across the screen, simulating complex data processing. Ideal for computer enthusiasts, hackers, and fans of futuristic aesthetics.

Animated hexadecimal code displayThree color variants (green, red, blue)Horizontal and vertical display modes