About Quantum

We are building the simplest, safest way for anyone on earth to own their digital money.

Quantum Wallet is a non-custodial crypto wallet. That means the private keys that control your funds are created and stored only on your device. We never see them, never hold them and can never move your assets — you are in charge.
Crypto promised a financial system that belongs to everyone, yet most people still rely on exchanges that can freeze withdrawals, lose customer funds or shut down overnight. The alternative — traditional self-custody wallets — often feel like they were designed for cryptographers, with cryptic addresses, confusing fees and unforgiving mistakes. Quantum Wallet exists to close that gap. We combine the independence of self-custody with the polish, speed and support people expect from modern fintech apps, so taking control of your money feels as easy as sending a text.

Our team brings together years of experience building payment systems, mobile banking and blockchain infrastructure. We have shipped products that move real money for real people, and we bring that same discipline to every line of Quantum's code: rigorous testing, independent security review and a relentless focus on clarity. The result is a wallet that supports thousands of tokens across the leading blockchains, gives you live prices and 7-day charts, protects your privacy with a single tap and connects you to the entire Web3 economy.

Mobile first

Designed for the phone in your pocket, with a matching browser extension and web dashboard so your wallet follows you everywhere.

Radically simple

Plain-language screens, smart defaults and guided flows turn complex blockchain actions into a few confident taps.

Security obsessed

Keys encrypted with AES-256 inside your device's secure enclave, biometric lock and transaction simulation on every signature.


We measure success by one number: how many people take full ownership of their money for the first time — and never look back.
That mission shapes our product roadmap, our fee policy and the way we support users. We publish our core libraries for public review, we show every fee before you confirm, and we answer real questions from real people around the clock. When you choose Quantum, you are not just downloading an app — you are joining a growing community of people who believe financial freedom should be the default, not the exception.

  • Quantum Wallet team at work
  • Quantum Wallet community

Quantum Wallet

is growing fast thanks to you

From a small team with a big idea to a wallet used across dozens of countries, Quantum grows because our users share it with friends and family. Every feature we ship starts with community feedback, and every milestone belongs to the people who trusted us early.

  • Headquarters Your company address
  • Platform iOS, Android & web
A remote-first team of engineers, designers and security specialists united by a love of open finance.
We believe the next wave of crypto users will come from everywhere — people who want stable money, fast global payments and fair financial services without handing control to a middleman. That is why Quantum is lightweight enough for everyday phones, efficient on mobile data and simple enough for first-timers, while still meeting the expectations of experienced traders and DeFi users with multi-chain support, advanced gas controls, hardware-wallet pairing and a powerful dApp browser. One wallet, built for everyone.

Proven technology

Battle-tested cryptography and audited open-source libraries power every wallet.

Advanced features

Swap, stake, bridge and connect to dApps without ever leaving the app.

Expert team

Fintech and blockchain veterans who ship reliably.

Friendly support

Real humans ready to help, 24 hours a day.

Security is not a feature we add at the end — it is the foundation everything else is built on. Before any release reaches your phone it passes code review, automated testing, internal red-team exercises and staged rollouts. Here is what that means for you in practice.
  • Your recovery phrase is generated offline on your device and is never transmitted, logged or stored on any Quantum server.
  • Every transaction is simulated and explained in plain language before you sign it.
  • Known phishing domains, fake tokens and risky contract approvals are flagged automatically, and you can revoke permissions from a single screen at any time.

For individuals

Hold, send, swap and stake with total control and live market data, on iOS, Android and desktop — free forever.


For businesses

Accept crypto payments, manage team treasuries with multi-signature approvals and integrate the Quantum Wallet SDK into your own product.




"Not your keys, not your coins." We didn't invent the phrase — we just built the wallet that makes living by it effortless for everyone.

Quantum Wallet brings together people with deep experience in payments, mobile banking and blockchain infrastructure. That background gives Quantum a rare combination: real crypto expertise plus hands-on experience running reliable payment systems at scale.
  • Non-custodial by default
  • Open-source core libraries
  • Independent security reviews
  • Public bug bounty programme
  • Local on- and off-ramps
  • Enterprise wallet SDK

#TeamWhat they doBased in
1EngineeringBuilds the wallet core, blockchain integrations and cryptography that keep your keys safe.Remote
2SecurityRuns threat modelling, red-team exercises, audits coordination and the public bug bounty programme to stay ahead of attackers.Remote, Europe
3Product & designTurns complex crypto actions into clear, delightful flows.Remote
4Customer successAnswers every question 24/7 in multiple languages, and turns your feedback into our roadmap.Remote
5PartnershipsConnects Quantum to exchanges, on-ramps, validators and Web3 projects around the world.Remote, North America

Wallet growth

0 %

Year-on-year growth in active wallets.

Swap success

0 %

Swaps completed on the first attempt.

Community members

0

People in our Telegram, X and Discord communities.

Keys on device

0 %

Private keys stored only on users' devices.

What we stand for

Key values

Five commitments guide every product decision we make, from the smallest button to the biggest feature launch.

Ownership. Your assets belong to you, full stop. Quantum will always be non-custodial, and we will never introduce a feature that requires you to hand over your keys or give us control of your funds.
Transparency. We show every fee before you confirm, publish our core libraries for public review and communicate openly about incidents, upgrades and roadmap changes. If something goes wrong, you will hear it from us first — clearly and honestly, with a plan to fix it.

Simplicity and inclusion. Crypto should work for everyone, regardless of experience, language or the phone they own. We design for clarity, test with real first-time users and optimise for low-bandwidth networks, because financial freedom shouldn't depend on technical skill.

Security is the product. Features can wait; safety cannot. Every release is reviewed, tested and rolled out gradually, and we reward the researchers who help us find weaknesses. The best wallet is the one you never have to worry about.Quantum Wallet team


The company

Something about us

Quantum Wallet started with a team of engineers who had spent years building payment systems, merchant tools and fintech apps. We kept meeting people who wanted to use crypto but were afraid of losing funds to a hack, a scam or a collapsing exchange. So we asked a simple question: what if a wallet could be as safe as a bank vault and as easy as a chat app?

The answer became Quantum: a non-custodial, multi-chain wallet with live pricing, privacy mode, instant swaps, staking and a secure gateway to Web3, wrapped in an interface that anyone can master in minutes.
Today Quantum is used by people around the world to save in stablecoins, send money to loved ones, trade tokens and explore decentralised finance. We work closely with validators, liquidity providers, on-ramp partners and security researchers to keep improving, and our public roadmap is shaped by the feedback of the community that uses Quantum every day. We are proud of how far we have come, and even more excited about what comes next.

Want to build with us? We are always looking for engineers, designers and community leaders.


Our journey

From idea to a wallet for millions

  • Q1 2025

    The idea

    The idea takes shape

    Our engineers prototype a self-custody wallet that feels as friendly as a banking app. Early user interviews confirm the need: people want crypto control without the complexity or the risk of centralised exchanges.

  • Q3 2025

    Private beta

    Private beta with early adopters

    Hundreds of testers helped us shape it

    The first beta ships with Bitcoin, Ethereum and stablecoin support, live CoinGecko pricing, 7-day charts and privacy mode.

  • Q1 2026

    Public launch

    Public launch on iOS & Android

    Quantum Wallet launches publicly with multi-chain support, biometric lock and encrypted cloud backup of wallet settings.

  • Q2 2026

    Swap & staking

    In-app swaps and staking go live

    Best-rate token swaps across leading DEX aggregators arrive alongside native staking for ETH, SOL and BNB, plus a WalletConnect-ready dApp browser. Transaction simulation and scam-token detection become standard on every signature.

  • Q3 2026

    Fiat on-ramp

    Local on- and off-ramps

    Buy and sell crypto directly with cards and bank transfers in local currencies through trusted payment partners.

  • 2027

    Quantum Card

    Quantum Card & business suite

    Coming next: a crypto debit card for spending anywhere, multi-signature business vaults, payment links for merchants and a white-label wallet SDK for fintechs. Join the community to help us decide what ships first.



Security & compliance

How we keep Quantum safe

Wallet core code review

  • Type Independent security review
  • Scope Key generation & storage
  • Status Completed
  • Year 2026

Mobile app penetration test

  • Type Penetration test
  • Scope iOS & Android apps
  • Status Completed
  • Year 2026

Public bug bounty programme

  • Type Continuous testing
  • Scope Apps, APIs & extension
  • Status Ongoing
  • Year 2026

Open-source core libraries

  • Type Public transparency
  • Scope Cryptography modules
  • Status Published
  • Year 2026

Data protection compliance

  • Type Privacy & GDPR alignment
  • Scope User data handling
  • Status Ongoing
  • Year 2026

Infrastructure hardening

  • Type Cloud security review
  • Scope Price & swap services
  • Status Completed
  • Year 2026

Smart-contract integration review

  • Type Third-party review
  • Scope Swap & staking routes
  • Status In progress
  • Year 2026

Incident response plan

  • Type Operational readiness
  • Scope 24/7 monitoring
  • Status Active
  • Year 2026