Cashii.me logo

Cashii.me

A leading multichain crypto wallet, prioritizing user control and rewards on transactions.

1 employees · est. 2022 · Toronto, Canada

VS
Mailchain logo

Mailchain

The communications layer for Web3.

4 employees · est. 2021 · London, United Kingdom

Mailchain is the older company (2022 vs 2021); Mailchain is the larger of the two.

Side-by-Side Comparison

Cashii.me Mailchain
Founded
2022 2021 older
Headquarters
Toronto, Canada London, United Kingdom
Employees
1 4 larger
Industry
Blockchain, Fintech Not tracked yet
Funding Stage
Not tracked yet Seed
Total Funding
Not tracked yet $4.60M
Funding Rounds
Not tracked yet 2
Services
Not tracked yet web3 email solutions, end-to-end encrypted messaging, developer tools for web3 integration, communication protocol development
Target Customers
Not tracked yet web3 developers, blockchain enthusiasts, cryptocurrency holders, decentralized application (DApp) builders, web3 social networking platforms
Taxonomy
Cryptocurrency, Wallet, Defi, Non-custodial, Decentralized, Crypto Rewards, Cross-border Payments, Remittances, Merchant API, Freelancers, B2B Payments, User Control Web3 Communication, Blockchain Messaging, On-Chain Notifications, Decentralized Communication, Wallet-to-Wallet Messaging, Blockchain Identity, Cryptocurrency Notifications, Protocol Integration, Decentralized Notifications, DAO Communication, Crypto Exchange Communication, Web3 Email
Website
cashii.me mailchain.com
Cashii.me logo

About Cashii.me

Cashii.me is a blockchain-focused startup that has positioned itself as a leading multichain crypto wallet. With a strong emphasis on user control and rewards on transactions, the company stands out in the competitive world of digital asset management. Based in Toronto, Dubai, and Bahrain, Cashii.me...

Mailchain logo

About Mailchain

Mailchain, founded in 2021 and based in the United Kingdom, is revolutionizing Web3 communications with its innovative platform billed as "The communications layer for Web3." By providing a single, unified inbox, Mailchain allows users to send and receive encrypted messages using public blockchain a...

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BounceWatch watches Cashii.me and Mailchain for new funding, fast hiring, new executives and a change of software vendor. When one happens, we email you the same day.

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Funding, hiring, leadership and stack changes at Cashii.me and Mailchain — by email.

Frequently Asked Questions

Cashii.me — A leading multichain crypto wallet, prioritizing user control and rewards on transactions.. Mailchain — The communications layer for Web3.. Both companies operate in related markets but may differ in funding stage, team size, and product focus.
Cashii.me has raised undisclosed funding while Mailchain has raised $4.60M.
Cashii.me and Mailchain operate in overlapping markets and are frequently compared. Track both companies on Bounce Watch to monitor their growth signals in real time.

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Compiled from the BounceWatch company index. We last looked at Cashii.me on 12 Sep 2024, and Mailchain on 8 Jan 2026. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.

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