LOBSTR Vault. Multi-signature app icon

LOBSTR Vault. Multi-signature

LOBSTR Vault - multiply your security! Multi-sig protection on Stellar.

LOBSTR Stellar Wallet · com.lobstr.stellar.vault

Not rated yet 10K+ downloads v3.6.5 13 MB Android 7.0+ PEGI 3 · Everyone

  • Signature matches the Google Play version Details

At a glance

Latest version
v3.6.5 (58)
Updated
Jul 10, 2026 (3 months ago)
APK size
13 MB
Requires
Android 7.0+ (API 24)
CPU support
x86 32-bit, x86 64-bit, ARM 32-bit, ARM 64-bit
Category
Finance (app)
Listed since
May 5, 2021 (at least)
Permissions
18 (1 sensitive)
Website
vault.lobstr.co
Developer contact
[email protected]
Privacy
Developer's privacy policy

About this APK

LOBSTR Vault. Multi-signature is an app by LOBSTR Stellar Wallet in the Finance category, listed since at least May 2021. It includes native code for x86 32-bit, x86 64-bit, ARM 32-bit and ARM 64-bit, so it runs on practically every phone.

Since version 3.5.0, the minimum Android version rose from 5.1 to 7.0. It asks for 18 permissions, 1 of them sensitive: package usage stats. It asks for the same permissions as version 3.6.4. The app can read the advertising ID that ad and analytics services use.

What's new in v3.6.5

Use LOBSTR Vault to multiply your security and verify your Stellar transactions from multiple devices. In this version: -=- Improvements in app performance and UI We regularly release updates to improve your experience. Please always update to the latest version of the Vault app to receive the latest improvements and fixes. If you encounter any issues or require further assistance, please contact support at [email protected]

Description

From the listing uploaded by “appupdater”.

LOBSTR Vault is the most secure and user-friendly solution for multisignature protection on the Stellar network. Use LOBSTR Vault to maximize the security of the digital assets stored on your Stellar account. Create a locally stored signer account on your mobile device, configure multisig protection and receive pending transactions inside the app. Verify the transaction details, approve or reject and be confident in the security of your crypto. MULTISIGNATURE SECURITY No matter what wallet you are using to hold your funds, a single private key means a single point of failure. Enabling multisig significantly increases the security of your Stellar account and protects your wallet from in-person attacks as long as all private keys are stored separately. LOBSTR Vault is a leading multisig solution that helps you secure your funds even if your private key is compromised or stolen. LOCAL KEY STORAGE Vault app generates a locally stored signer account during the onboarding process and uses this account to confirm pending transactions on-device. The private key of every account is fully encrypted, securely stored in the local storage of your mobile device and never touches our servers. CONFIRM TRANSACTIONS Once Stellar account is protected with LOBSTR Vault, all pending transactions are automatically sent to a signer device in a matter of seconds. The app will display a push notification for each incoming transaction request to help you to stay up-to-date. View the details of a pending transaction and approve the transaction if everything checks out. CONTROL YOUR SECURITY LEVEL Suited for pros and novices alike, LOBSTR Vault can be used to configure any multisig configuration you’d like. Use a single Vault signer to protect one or multiple Stellar wallets. Go for extra protection and configure a sophisticated n-of-m multisignature setup where approvals from multiple singers will be required for each transaction. Craft your own multisig architecture: one signer per multiple wallets, many signers per one wallet, or both! USE WITH YOUR FAVORITE WALLET The Vault app is fully integrated with LOBSTR wallet and provides a convenient way to enhance the security of the Stellar account for every user. Enable multisig in a just few clicks and enjoy the advanced protection. Using another service? LOBSTR Vault works great with most of the wallets and exchanges operating on the Stellar Network! VAULT SIGNER CARD Vault Signer Card represents a new smart way to improve the security of your digital assets. The highly-secure chip embedded into the Signer Card creates and holds a unique and uncopyable Vault signer account within the card itself, making it the most secure way to protect your crypto. Use the Singer Card with LOBSTR Vault to take the security of your multisig configuration to the next level. SUPPORT AT EVERY STEP If you encounter any issues or require further assistance, please reach out to our support at [email protected]

Version history

4 versions are listed, going back to v3.5.0. Since v3.6.3 it requires Android 7.0+.

All 4 versions

Security & authenticity

Security rating: Trusted

Signing certificate

  • Signature matches the Google Play version Checked by the source store on Jul 10, 2026.
  • Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.
  • Same certificate as the 2 other versions checked

Store checks and file details

  • Developer signature verified Jul 10, 2026
  • Validated against Google Play Jul 10, 2026
  • Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
  • Signing certificate (SHA-1)A8:AA:7C:92:58:2C:2D:A7:BF:76:16:8A:FD:D2:8D:F9:54:50:C6:E2
  • File MD535a29a03c222546e3e358d617dbcd474
  • Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (18)

LOBSTR Vault. Multi-signature requests 18 permissions, 1 of them sensitive.

Required hardware & features

LOBSTR Vault. Multi-signature APK: questions and answers

Is there a version of LOBSTR Vault. Multi-signature for older Android phones?

The current version needs Android 7.0 or later. Version 3.5.0 is the newest listed build that installs on Android 5.1 and later. Get version 3.5.0 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the LOBSTR Vault. Multi-signature APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is 35a29a03c222546e3e358d617dbcd474.

Tags

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