Certilia

2.9
8.64K reviews
100K+
Downloads
Content rating
Everyone
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About this app

Certilia app enables simple, fast, and secure digital document signing with full legal validity.
In addition to signatures, it provides users with the ability to use their Health Insurance and Student ID cards directly within the app, access to over 100 e-services with the highest level of security credentials, and management of their own digital identity via a mobile device.
Updated on
Mar 19, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
App info and performance and Device or other IDs
This app may collect these data types
Personal info and Files and docs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

2.9
8.62K reviews
Rino Kovačević
February 1, 2026
if you don't allow notifications the buttons i the app will not work and you will not get any error messages or warnings. Terrible UX for the sign up processes
1 person found this review helpful
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Dad —
September 6, 2025
The app and website are unusable! The app keeps resetting to the welcome page, as soon as you switch apps to get the SMS code or to consult your password manager. Logging in to the website gives a 500 error even if credentials are correct. Don't blame the user! I'm also a developer and know how apps should work! No matter what, an app of this type should be resilient and work with minimal technical requirements.
6 people found this review helpful
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Goran
March 20, 2026
Extremely poorly thought out and circular login system. terrible UX.
1 person found this review helpful
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What’s new

Improved QR code scanning stability and precision

App support

Phone number
+38513657610
About the developer
AKD d.o.o.
mobile@certilia.com
Savska cesta 31 10000, Zagreb Croatia
+385 99 305 8308