**Dear Polkadot community and Councilors,**

This proposal aims at claiming funding from the Polkadot Treasury for work that has been done in SubWallet's [Milestone 3](https://docs.google.com/document/d/1O6_ftxopSHMdMfJdxYycHIsD6yNHYPv_egyajwDZp38/edit?usp=sharing) in the period from June to September 2022.

[SubWallet](https://subwallet.app/) team started building in November 2021 and we have been very focused and building fast since then. We released the [SubWallet extension version ](https://subwallet.app/download.html)on all popular browsers (Google Chrome, Firefox, Brave, Edge) in February 2022 and [SubWallet mobile app public testing phase](https://twitter.com/subwalletapp/status/1587403200105451520) in November 2022, and keep releasing our product updates on a [bi-weekly basis.](https://twitter.com/RyanDinh8/status/1557652913463275521)

![](https://pbs.twimg.com/media/FWF-pFrUcAAz-LF?format=jpg&name=4096x4096)


SubWallet got Polkadot treasury proposals for [Milestones 1](https://polkadot.polkassembly.io/motion/222) approved in July 2022 and [Milestone 2](https://polkadot.polkassembly.io/motion/253) approved in September 2022.  Below is a list of tractions and features we have completed after our Milestones 1 and Milestone 2:

- 70+ networks supported (relaychains, parachains & solochains) in the Polkadot & Kusama ecosystem
- 15,000+ organic installs and 12,000+ weekly active users on Chrome Store & Firefox Store
- Our users come from 80+ countries.
- 6,500+ community members on Twitter, Telegram, and Discord
- A member of the Substrate Builders Program
- Working with 70+ teams in the ecosystem with the ultimate goal of bringing the best UI/UX for users.
- Create, restore and import accounts
- Manage multiple accounts
- Manage multi-chain assets
- View transaction history
- Manage Crowdloan portfolio
- Manage NFT
- Compatible with Metamask and Support EVM assets
- Substrate Connect - Light Client
- Built-in XCM transfer
- Custom network, custom endpoint
- And more: [Milestone 1](https://github.com/Koniverse/SubWallet-Extension/milestones?state=closed) & [Milestone 2](https://github.com/Koniverse/SubWallet-Extension/milestone/2?closed=1)
- SubWallet on **Polkadot Community Call** on August 18, 2022: [Link](https://twitter.com/Polkadot/status/1560234806478356480)

As our vision is to become a Multiverse Gateway for the Polkadot & Kusama ecosystem that helps onboard more users to the ecosystem, we continue to add new features to SubWallet based on the development of the ecosystem and feedback/suggestions from our community.

**This proposal aims at claiming funding from the Polkadot Treasury for work that has been done in SubWallet's [Milestone 3](https://docs.google.com/document/d/1O6_ftxopSHMdMfJdxYycHIsD6yNHYPv_egyajwDZp38/edit?usp=sharing), that includes the features discussed in details below:**

**Complete set of the proposal: [(See proposal)](https://docs.google.com/document/d/1O6_ftxopSHMdMfJdxYycHIsD6yNHYPv_egyajwDZp38/edit?usp=sharing)**

- Support Ledger for Polkadot & Kusama [(Link)](https://twitter.com/Polkadot/status/1556637171611848704)
- Support Parity Signer and other QR Signers ([Link ](https://twitter.com/Polkadot/status/1556637171611848704)and [Link](https://twitter.com/subwalletapp/status/1588135819201548290))
- Support In-app Staking for Polkadot & Kusama ([Link](https://twitter.com/subwalletapp/status/1540651630206386176))
- Support XCM transfer between Polkadot and Kusama to parachains [(Link)](https://twitter.com/subwalletapp/status/1558319962447433729)
- Integrate USDT on Statemint: Display, Receive and Transfer [(Link)](https://github.com/Koniverse/SubWallet-Extension/issues/679)
- Integrate Transak and allow users to buy DOT, KSM from fiat [(Link)](https://twitter.com/subwalletapp/status/1572552943492288515)
- Update caching mechanism to optimize performance
- [And more](https://github.com/Koniverse/SubWallet-Extension/milestone/3?closed=1)

**Our tractions as of March 2023**

- 140+ networks and 400+ tokens supported (relaychains, parachains & solochains) in the Polkadot & Kusama ecosystem
- Browser extension: 43,000+ organic installs on Chrome Store & Firefox Store.
- Mobile app is in the public testing phase on both iOS and Android. 5,000+ installs [(Link)](https://twitter.com/subwalletapp/status/1587403200105451520)
- Our users come from 100+ countries.
- 8,500+ community members on Twitter, Telegram, and Discord
- Completed the Substrate Builders Program
- Working with 150+ teams in the ecosystem with the ultimate goal of bringing the best UI/UX for users. 
- SubWallet on Polkadot Community Call on November 24, 2022: [Link](https://twitter.com/Polkadot/status/1596825254982479873)
- SubWallet on Polkadot Community Call on January 20, 2023: [Link](https://twitter.com/Polkadot/status/1618228474065620999)
- We would love to hear feedback/recommendations from the community and Councils.

**All the best,
SubWallet Team**

- The SubWallet team is requesting funding from the Polkadot Treasury for their work on Milestone 3.
- They have already completed Milestones 1 and 2, which included features like supporting multiple networks, managing accounts and assets, and integrating with other platforms.
- The proposed features for Milestone 3 include supporting Ledger and QR signers, in-app staking, XCM transfers, integrating USDT, and optimizing performance.
- As of March 2023, SubWallet has gained traction with a large number of users, installs, and community members.
- The team is open to feedback and recommendations from the community and Councils.

SUBWALLET EXTENSION - MILESTONE 3: SubWallet 3rd proposal: Hardware wallet integration (Ledger, Parity Signer, Keystone), Built-in XCM transfer between Polkadot & Kusama and parachains, In-app staking for DOT and KSM, Support USDT on Statemint, Fiat on-ramp and more

#391 SUBWALLET EXTENSION - MILESTONE 3: SubWallet 3rd proposal: Hardware wallet integration (Ledger, Parity Signer, Keystone), Built-in XCM transfer between Polkadot & Kusama and parachains, In-app staking for DOT and KSM, Support USDT on Statemint, Fiat on-ramp and more

No Active Proposals