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Web3 Banking & Secure Wallet Platform

Web AppMobile AppCrypto CardAI assistantIdentityLanding PageTMA
Web3 Banking & Secure Wallet Platform

Walme – an ecosystem redefining the future of Web3 finance

Walme empowers people to take full control of their digital assets through secure, non-custodial wallets, AI-driven insights, and private messaging. Bringing together the best of banking, DeFi, and communication, Walme builds a world where financial freedom and data privacy go hand in hand — accessible to everyone, anywhere, from any device.

NodeJS
NodeJS
React
React
Swift
Swift
Solidity
Solidity
PostgreSQL
PostgreSQL
Python
Python
Web3.js
Web3.js
+1 more...
11
Months
$200k
Investments
15
Team Members
$10.0M
Walme product Valuation
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Case Story

Yevgeny Shevchenko
Yevgeny Shevchenko
CBDO of Walme

Walme was created to make Web3 banking secure, simple, and accessible. Our mission is to give users full control over their digital assets, payments, and communication — all in one ecosystem. Beyond being a wallet, Walme stands as a gateway to smarter financial freedom powered by innovation and trust.

Oleh Mishchenko
Oleh Mishchenko
CEO of Tetracode

The Walme team is building a revolutionary product that merges finance, communication, and blockchain in a seamless experience. Tetracode’s role was to refine Walme’s digital identity and UX — ensuring its security, intelligence, and accessibility are reflected in every interaction.

Our Solution - multi-platform ecosystem redefining Web3 banking

Dedicated team

Our experienced team partnered with Walme to build a secure fintech and blockchain ecosystem, ensuring rapid, high-quality delivery without extra hires.

Mobile & web application development

We developed a unified mobile and web platform combining wallet management, AI insights, and Web3 payments — supporting multi-chain access and Apple/Google Pay.

Identity and packaging

Tetracode created a bold, modern identity that reflects Walme’s focus on innovation, security, and simplicity — shaping a recognizable Web3 brand.

Workflow Scenario

Workflow scenario

We create products users like to engage with

440K
waitlist registered users
14M
total completed quests
18
supported blockchains
60K
total TMA users

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