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Average Ratings 0 Ratings

Total
ease
features
design
support

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Write a Review

Description

Sentry is a non-custodial, multi-chain crypto wallet enhanced with an AI security layer that monitors every approval and transaction. Acting as a real-time firewall, SentryAI scans wallet interactions to identify phishing links, malicious smart contracts, address poisoning, and known drainer patterns. Instead of exposing users to raw transaction data, the platform translates complex blockchain actions into clear, understandable risk summaries. Private keys remain encrypted on the user’s device, ensuring that security analysis does not compromise ownership or control. When suspicious behavior is detected, features like the Emergency Panic Vault help prevent further losses. The wallet supports major blockchain ecosystems including EVM networks, Bitcoin, and Solana, creating a unified security experience across chains. Users can also export a visual Recovery Card for safer backup management. Live security prompts provide actionable recommendations before transactions are finalized. The built-in SentryAI engine combines on-chain intelligence with real-world incident patterns to explain the “why” behind each warning. Designed for proactive defense rather than reactive recovery, Sentry empowers users to avoid costly mistakes before they happen.

Description

The TAPSIGNER is a sleek NFC-enabled smart card designed to securely store your Bitcoin private key (XPRV) and allows you to sign transactions effortlessly by simply tapping it against your mobile phone. With verifiable entropy, you can be completely assured that only the TAPSIGNER possesses the private key that governs your Bitcoin holdings. This card can be conveniently backed up to a file, transforming it into a compact Bitcoin wallet you can easily carry. Imagine having a Bitcoin private key encapsulated in a card form! By tapping the card on your phone, you can sign mobile wallet transactions while your mobile wallet manages most of the operational logic, keeping critical secrets within the TAPSIGNER. This device functions as a hardware wallet that can seamlessly fit into your regular wallet, making it a practical choice for security. The affordability of the TAPSIGNER broadens access to hardware wallet features and security for users across the globe. Additionally, it offers an excellent solution for maintaining the separation of your keys from your other wallets. With its card design, it is not only portable but also discreet, and it supports partially signed Bitcoin transactions (PSBTs) through HWI, enhancing its utility.

API Access

Has API

API Access

Has API

Screenshots View All

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Integrations

Bitcoin

Integrations

Bitcoin

Pricing Details

$10/month/user
Free Trial
Free Version

Pricing Details

$6.99 one-time payment
Free Trial
Free Version

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Deployment

Web-Based
On-Premises
iPhone App
iPad App
Android App
Windows
Mac
Linux
Chromebook

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Customer Support

Business Hours
Live Rep (24/7)
Online Support

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Types of Training

Training Docs
Webinars
Live Training (Online)
In Person

Vendor Details

Company Name

Sentry Wallet

Founded

2025

Country

United Kingdom

Website

sentrywallet.org

Vendor Details

Company Name

Coinkite

Founded

2012

Country

Canada

Website

tapsigner.com/start

Product Features

Product Features

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