LOBSTR Vault. Multi-signature

4.8
1.61K reviews
10K+
Downloads
Content rating
Everyone
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About this app

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]
Updated on
Jan 20, 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
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.9
1.58K reviews
holly lindsey
March 12, 2026
BEWARE of theft from this app. I added this for extra security only to then have my transaction verifier steal everything I had from my lobstr wallet and now I can't assets at all. Mad doesn't cover it.
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LOBSTR Stellar Wallet
March 13, 2026
Hi! We're sorry to hear that you're experiencing difficulties with LOBSTR Vault. It looks like our support team has already reached out to you regarding this matter. Could you please check your Inbox and Spam folder for emails from Ultra Stellar (LOBSTR)? Thank you.
Clint Davis
January 21, 2026
I love the app. It started out rough, but that was my fault. it's so easy it's like juggling babies.
3 people found this review helpful
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James Lambert
February 22, 2026
love it simple to use a deal easy to understand
1 person found this review helpful
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What’s new

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]