4.4
225K reviews
5M+
Downloads
Content rating
Everyone
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About this app

Smart-ID is the easiest, most convenient and safest way to authenticate yourself online – check your online bank account, access e-services and confirm transactions.

Smart-ID allows you to give signatures equal to handwritten signatures (except Basic level), which complies with EU regulations about qualified electronic signatures.

Smart-ID is currently available for:
- Estonian, Latvian, Lithuanian residents
- Estonian e-residents
- Belgium residents


EASY
Get started by downloading Smart-ID app.

Follow the steps in the app to confirm your identity and complete the registration process. Once you’ve done that, you’re good to go – no other confirmation needed!

CONVENIENT
Your Smart-ID is always within an easy reach!

You can use Smart-ID in as many smart devices as you want and gain access to your online accounts across all of them any time, any place. Using Smart-ID is free and totally unlimited.

SAFE

Smart-ID app does not store your identity or PIN codes. The app is used for key management: it creates your private keys while account registration and later mediates authentication and signature requests. User identity is managed securely by the service provider. A technology has been used in this product for which Cybernetica AS has filed a patent application or a patent has been granted.

Try out Smart-ID, visit portal.smart-id.com!
Updated on
Feb 8, 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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Location, Personal info and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
222K reviews
Mark
March 4, 2024
Created an account without issues, and have been using it ever since - the majority of online services in Estonia support this app as a login method. Its very fast and convenient. After 2 years of using the app, it had never failed me, did not have any issues so far. Keep in mind that if you have Blokada or something similar, it will block app notifications, so you would need to whitelist the domain that Smart-ID uses.
51 people found this review helpful
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Cool [MF]Cool
February 26, 2026
At present, it is absolutely impossible for me to complete the registration because it requires personal presence. As you know, energy companies frequently change their names and systems, and for customers who are living abroad, the process becomes even more complicated. Without a Baltic phone number or local bank account, I am unable to register, even though my only intention is to pay my bills and provide meter readings.
3 people found this review helpful
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SK ID Solutions AS
March 6, 2026
Hello! Registration does not require personal presence if you have a valid identity document supported by Smart-ID. Meaning you can use other registration methods - https://www.smart-id.com/help/faq/registering For additional questions - help.ee@smart-id.com
Arūnas Zamalis
February 6, 2026
Great app when it works, didn't have any complaints in the past. I'm very disappointed that you ban non-stock OS though. I don't see what the perceived security risks are. Please update your signature checks to support non-stock devices. I'd be happy to dicuss more via email, to understand what risks you feel GrapheneOS introduces and hear out my point of view.
8 people found this review helpful
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What’s new

• Remember to download the latest version of the Smart-ID app to get the best experience!