SubWallet Introduction

Hieu Dao
2 min readApr 13, 2022

SubWallet is the pioneer Web3 extension wallet in the Polkadot and Kusama ecosystem that is user-friendly and easy to use. SubWallet provides the simplest yet most secure way to connect to blockchain-based applications like DeFi and GameFi applications.

Why SubWallet

SubWallet is built on top of Polkadot {.js} and focuses on improving the user experience, making it easier for users to access and interact with Web3 applications built on top of the Substrate Framework. It means:

  • We’re still building based on Polkadot {.js}’s security framework when a user connects to Substrate blockchain.
  • SubWallet will improve all current disadvantages of the Polkadot {.js} app including:
  • It is not possible to use all features on a single application, you must sign with Polkadot JS Extension while managing accounts with Polkadot {.js} App.
  • You are a regular end-user and the Polkadot {.js} App is too complicated for you
  • Sometimes you access Polkadot {.js} App and have to wait a long time for information
  • and many other inconveniences

This does not mean that we deny the role of Polkadot {.js}. is really a very good application for developers and is really necessary for the Dotsama ecosystem because of its decentralization. There are too many blockchains and projects on the ecosystem that need to be managed, and without a massive application like Polkadot {.js}, it is really hard for developers to keep track. However, end-users don’t need this, they need something faster and more user-friendly. That’s why SubWallet was born to solve end-users paint points.

In the long term, we still believe in the importance of Polkadot JS to the ecosystem as a platform application that supports developers. And our mission is to harness its power and bring it closer to the masses through user-friendly applications like SubWallet.

Main Features

  • Monitor the balance of your Multi-chain assets on the extension window
  • Send and Receive Assets with a few simple taps
  • Grant access and verify transactions to Web3
  • Easily manage and transfer NFT assets
  • Quick and easy manage your portfolio
  • And much more soon

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Hieu Dao

Building @subwalletapp to bring end-users closer to the Dotsama universe. Let’s build together: http://linktr.ee/subwallet.app