Best C.SIGN alternatives: apps like C.SIGN

10+ similar apps compared and reviewed

3.0 avg rating

10 free apps

Updated November 2026

CMC Technology and Solution Company Limited

Looking for something like C.SIGN? We've analyzed 10+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to C.SIGN

Private Safety Network by Mooseworks Software, LLC

Lightning Fast

Editor's Choice

🔧 Utilities

0.0(0 ratings)

Free

Device MI by FutureDial Inc.

Strong Contender

🔧 Utilities

0.0(0 ratings)

Free

SSL Certificate Checker by Yuan-Yi Chang

SSL and TLS checks made simple

Worth Considering

🔧 Utilities

5.0(2 ratings)

Free

Monitor the health of SSL/TLS certificates for websites and services. Quickly check expiry dates, status, and security configurations. Designed for a simple daily workflow of scanning, reviewing risks, and taking action.

More apps like C.SIGN

GLFR Greenkeeper

Take control of your course!

Free

This utility allows golf clubs to quickly map changes to their courses. It ensures golfers always have access to an up-to-date and accurate course guide, preventing the use of outdated information.

Map course changesEnsure accurate course guidesReal-time updates

by FPT IS Company Limited

Free

This app acts as a smart security key for online services, enabling secure authorization and approval of document signings and transactions remotely via your mobile device. It utilizes two-factor authentication and advanced encryption for robust security.

Secure remote authorization for document signingTwo-factor authentication via mobile deviceCryptographically protected authorization file

Book on-demand home cleaning and car detailing services with qualified professionals. Manage laundry, pet grooming, and house cleaning all through an intuitive platform. Enjoy a stress-free way to handle daily chores.

On-demand cleaning servicesLaundry and dry cleaningHome cleaning

🔧 Utilities

(3)

free with in-app purchases

Compare with C.SIGN

SafeLink — Secure Sign In

Transcribe Voice Notes: Rec AI

Meeting minutes transcriber

Free

Effortlessly record and transcribe voice notes into text. This tool offers a history of your transcriptions and supports translation across 99 languages, streamlining communication and workflow.

Record voice notesUpload audio filesConvert speech to text

🔧 Utilities

(0)

free with in-app purchases

Compare with C.SIGN

VinCSS FIDO2

by VinCSS Internet Security Services Joint Stock Company

Free

Enable passwordless authentication for FIDO2 services using your device. Scan QR codes or utilize Bluetooth for secure access. Requires biometric authentication to be available on your device.

Passwordless FIDO2 authenticationQR code scanningFIDO2 Bluetooth support

domain security certificate

Free

Monitor the expiration dates of your SSL certificates with this straightforward utility. Receive timely notifications to ensure your domain security remains uninterrupted. Keep track of your certificate validity effortlessly.

Track SSL certificate validityReceive expiration notificationsSimple and convenient interface