DigSig Authenticator
DigSig Authenticator is made and published by Sieveo GmbH. AppBrain is an independent app data site and isn't affiliated with Sieveo GmbH. The app name, icon, screenshots and description belong to Sieveo GmbH and are shown as published on the App Store.
AppBrain's verdict
- Last updated
- October 9, 2025
Rankings
App Store top chartsApp Store Rankings for DigSig Authenticator
Competitors
Similar apps and more from Sieveo GmbHAlternatives to DigSig Authenticator
Releases
Updates seen on the App Store- Version
- 1.5.4
- Launched
- October 2023
No changelog data
User feedback
Ratings and reviews on the App StoreComments on DigSig Authenticator for iOS
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Technology
Found in the app by AppBrain- Price
- Free
- App size
- 55.9 MB
- Content rating
- Everyone
Technologies used by DigSig Authenticator
About the app and developer
About DigSig Authenticator
DigSig Authenticator is an utilities app developed by Sieveo GmbH.
What is the rating of DigSig Authenticator?
DigSig Authenticator has no ratings yet.
Is DigSig Authenticator free?
DigSig Authenticator is free. The app size is 55.87 MB. The latest version available is 1.5.4. The last update was on October 9, 2025.
What are the requirements for DigSig Authenticator?
The app has a content rating of Everyone. The app has been available on the App Store since October 2023.
Developer information for Sieveo GmbH
Address:
Frequently asked questions about DigSig Authenticator
Is DigSig Authenticator free?
Yes. DigSig Authenticator is free on the App Store.
Is DigSig Authenticator still available?
Yes. DigSig Authenticator is on the App Store, and the last update we saw was on October 9, 2025.
How large is DigSig Authenticator?
DigSig Authenticator is 55.87 MB.
Is DigSig Authenticator suitable for children?
App Store rates the content of DigSig Authenticator as suitable for everyone.
Who made DigSig Authenticator?
DigSig Authenticator was developed by Sieveo GmbH. It is listed in the utilities category on the App Store.
What are the best alternatives to DigSig Authenticator?
People looking at DigSig Authenticator also look at these utilities apps: SealCrypt, Glenisys App, QR Code Reader · Barcode Scan, uCreate NFC, Padloc.
Store listing
By Sieveo GmbH, from the App Store
Description by Sieveo GmbH Written by the developer, not by AppBrain. Click to read.
But what is a DigSig?
A DigSig is a code applied to a document in the form of barcode or NFC to authenticate it and ensure it hasn't been tampered with. It functions as a digital "stamp" and is utilised with a specific blueprint to validate the document's original condition, certifying it has remained unaltered since it was stamped.