810 reviews
Content rating
Everyone
Government
100K+
Downloads
Content rating
Everyone
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About this app

RIA DigiDoc is an application that allows you to digitally sign documents using an Estonian ID-card via NFC, Mobile-ID or Smart-ID, verify digital signatures, encrypt documents, and open, save and share files on your mobile device. Encryption and decryption in RIA DigiDoc are available only with an Estonian ID-card. Containers with .ddoc, .bdoc, .asice and .cdoc extensions are supported.

With RIA DigiDoc, you can view ID-card certificate information, check certificate validity, and change PIN and PUK codes. The “My eIDs” menu displays the cardholder’s details and information about the validity of the ID-card.

RIA DigiDoc application version information (release notes) - https://www.id.ee/en/article/ria-digidoc-application-version-information-release-notes/
Application for signing, validating and encrypting documents with Estonian eID's
Updated on
Sep 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.
  • This app may share these data types with third parties
    Personal info
  • This app may collect these data types
    Personal info, Files and docs and 3 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

754 reviews
A Google user
March 28, 2019
Pointless! Use Docobit (former Digidoc portal) instead. It's only good for OPENING signed files, nothing else. I can sign documents, but can't save the signed container, it also doesn't save automatically. It used to open all kinds of files at File Manager (including music), I uninstalled it because of that and now when reinstalled, it doesn't open .asice files from the phone's File Manager... Also gave me an error message when I closed it. Dear programmers, this app needs a major overhaul!
33 people found this review helpful
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A Google user
October 14, 2018
It's nice and everything, but PLEASE REMOVE THAT USELESS OPEN WITH REQUEST!!!!!! It's super annoying, it wants to open any kind of file type. e.g. If I want to open video/document/config file (from file explorer) DigiDoc pops up and opens that (unless there are any other apps that are able to open that same file, then it will first ask for permission)
20 people found this review helpful
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karlis purens
January 24, 2022
Tried to sign PDF using SmartID. Got error: "Failed to sign container. Check SmartID service access settings." What service access settings?? SmartID doesnt have any access settings, and it works perfectly fine in every other system. Please test your app before you release it.
8 people found this review helpful
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Riigi Infosüsteemi Amet
January 26, 2022
RIA DigiDoc uses Smart-ID service access, what can be found in the right upper corner settings tab. Please make sure it has default parameters. For more information: https://www.id.ee/en/article/for-organisations-that-sign-large-quantities-of-documents-using-digidoc4-client/

What’s new

* Added CDOC2 functionality
* Updated and improved user interface and texts
* RIA DigiDoc application version information (release notes) - https://www.id.ee/en/article/ria-digidoc-application-version-information-release-notes/
Content rating
Everyone
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App support

About the developer
Riigi Infosusteemi Amet
help@ria.ee
Parnu mnt 139a 15169 Tallinn Estonia
+372 666 8888