Sideos Transponder vs esatus Wallet Usage & Stats
This app can be thought of as your real-life wallet: it stores many pieces of information - an ID, a discount code, a loyalty or credit card, a ticket or a document, etc. - and you present them whenever they need to be verified by a service, an organisation or such, then you put them back into your pocket.
Inside the Transponder, your data is safely stored within signed Verifiable Credentials (for the sake of the metaphor, think of them as cards), which are validated through your digital identity and can be used across the web only with your direct permission.
Locally stored within your mobile
Your unique digital identity is created and stored inside your mobile when you download the app, so that you can exchange data through it: this means enhanced security, since no information is valid without being paired with your device, therefore providing implicit two-factor authentication.
Accept or provide credentials
With the Transponder app, you can accept verifiable credentials and store them safely, in order to use them as needed across websites, services, web-apps. You can provide one credential to login without email or passwords on multiple websites, one to authorise payments without inputting your card details, one to perform a KYC or Bank Account verification procedure, and so on.
t is the place where you can store, manage and share your data, identity and much more with other organizations.
- Apple App Store
- Free
- Utilities
Store Rank
- -
Self-Sovereign Identity technology enables you to manage your online identity without a need for dozens of passwords or a third party you need to trust. Just like a physical wallet in which you carry your ID cards, you can use the esatus Wallet App to gather credentials from public issuers like companies or agencies.
Then, services can ask you to reveal parts of your credentials - which are called claims - to let you sign on to these services, just like a gatekeeper might ask you to show them your ID before granting access, or to check if you are qualified for a specific activity.
The app will use at least one individual connection with a unique decentralized identifier (DID) while communicating with each different agent in a network so that your online activity cannot be tracked.
After revealing claims your counterpart can verify the identity of the issuer of the credential, the validity of the credential (i.e. that it is has not been revoked by the issuer) and that the content is trustworthy.
This is done using cryptographic methods in combination with a decentralized network using Distributed Ledger Technology (DLT), often referred to as blockchain technology.
With SSI technology, your privacy is a top priority. No personal data is ever written to the ledger.
Each claim remains in your wallet unless you reveal a subset of them to a specific verifier.
The DLT network is only used to distribute public issuers (no humans), the namespaces for credentials or claims and revocation registries that can be used to prove non-revocation.
This app is multi-ledger ready and comes with a set of predefined networks:
Sovrin MainNet
Sovrin StagingNet
Sovrin BuilderNet
BCGov Test Ledger
esatus Test Ledger
Functions:
- Multi Language
- Auto Acceptance (Credentials and Proofs)
- QR Code scanner
- Multi-ledger support
- Backup and recovery
- Device biometrics support
- Hyperledger Aries compatibility
- Apple App Store
- Free
- Utilities
Store Rank
- -
Sideos Transponder VS. 
esatus WalletJanuary 14, 2026