Sei Wallet

Explore Sei, a cutting-edge blockchain revolutionizing asset trading. With its unique architecture, it's the ideal platform for efficient, secure exchanges. Download our Sei wallet for a seamless experience on iOS and Android.

Also available on other platforms →

What Is Sei?

Sei is a pioneering Layer 1 blockchain, designed for versatile digital asset trading. Operating on a Proof of Stake (PoS) protocol, it offers an efficient and environmentally friendly alternative to traditional blockchain systems. Its open-source framework provides unparalleled speed and efficiency in asset exchange, making it a cornerstone in modern blockchain technology. Sei stands out as the fastest chain to finality, with an impressive lower bound of just 300ms. This exceptional speed is pivotal for high-frequency trading and enhances the overall efficiency of digital transactions on the blockchain.

What Makes Sei Unique?

Setting itself apart, Sei offers twin-turbo consensus and market-based parallelization, ensuring unmatched finality speed. Its native matching engine and frontrunning protection elevate it as the optimal choice for exchange apps.

SEI Wallet Benefits

Open Source: The Sei wallet's open-source nature ensures transparency and allows for user-driven customization. It invites community contributions, making the wallet continually evolve with user needs.
Self-Custody: Empowering users with self-custody, the Sei wallet ensures that you have complete control over your digital assets. This feature is crucial for those who prioritize security and autonomy in managing their cryptocurrencies.
Staking: With the Sei wallet, you have the opportunity to stake your SEI coins. This feature not only enables you to earn rewards and grow your capital but also contributes to the operability and security of the Sei network.
Cross-Platform Compatibility: With support for both Android and iOS, the Sei wallet is designed for universal accessibility. This broad compatibility ensures that a wide range of users can securely manage their assets, regardless of their device preference.
User-Friendly Interface: The wallet is crafted with a focus on user-friendliness. It caters to both beginners and experienced crypto users, providing an intuitive interface that simplifies the process of managing digital assets.
Enhanced Security: At the core of the Sei wallet is its commitment to security. Advanced security measures are in place to protect your assets against unauthorized access and potential threats.
Robust Privacy Features: Privacy is paramount in the Sei wallet. It incorporates robust privacy measures to safeguard your transactions and personal information, ensuring that your trading activities remain confidential.
Versatility in Asset Management: The wallet is not just for trading NFTs or gaming assets; it's an all-encompassing solution for diverse cryptocurrency portfolio management. It supports a variety of digital assets, offering a seamless experience for all your trading and investment needs.

Whether you're trading, investing, or simply securing your cryptocurrencies, the SEI Wallet is your go-to solution.

Why Gem Sei Wallet App Is the Best Choice?

Gem Wallet stands out as a leading Sei wallet solution, combining security, privacy, and usability in one powerful app. Here's why users choose Gem Wallet for their Sei needs:

Complete Control and Self-Custody

Full control of your private keys and seed phrase. No third party can access or restrict your Sei. Your Sei is truly yours.

Maximum Privacy Protection

No tracking, no personal information, no data collection. Complete privacy and control over your Sei.

Open-Source Transparency

Publicly available code on GitHub. Anyone can verify security and functionality, ensuring no hidden backdoors or vulnerabilities.

Multi-Platform Availability

Available on iOS, Android, and APK. Your Sei wallet works wherever you go.

Sei Wallet in Multiple Languages

Supporting 25+ languages including English, Russian, Spanish, Chinese, and Arabic. Fully localized for worldwide accessibility.

Built-In Sei Services

Buy Sei with 30+ payment methods. Swap SEI through integrated DEX aggregator. Manage all crypto assets in one secure place.

Comparison: Gem Wallet vs Exchange Wallets

See how storing Sei in Gem Wallet differs from keeping it on exchanges

Feature	Gem Wallet	Exchange Wallets (Binance, Coinbase)
Registration Required	❌ No	✅ Yes (Full KYC)
Personal Data Collection	❌ None	✅ Extensive (ID, address, selfie)
Private Keys Control	✅ You own them	❌ Exchange controls
Account Can Be Frozen	❌ Impossible	✅ Yes
Setup Time	2 minutes	1-7 days (KYC verification)

Professional Security Features

Biometric Authentication: Use Face ID, Touch ID, or fingerprint to secure your wallet
PIN Protection: Set a strong PIN code as an additional security layer
Encrypted Backups: Your seed phrase is stored securely and never leaves your device
Regular Security Audits: Independent security reviews ensure wallet integrity

Gem Wallet private key security and self-custody crypto wallet features

What Users Say About Gem Sei Wallet

DariaGalli

2 weeks ago

⭐⭐⭐⭐⭐

"Great 👍🏻 I've been using this wallet for Bitcoin and USDT it's easy to use, and the design's actually..."

QuickStart_Lisa

3 weeks ago

⭐⭐⭐⭐⭐

"No registration hassle, no email verification. Downloaded, created wallet, and started using Bitcoin in 90 seconds."

DesignLover_2024

1 month ago

⭐⭐⭐⭐⭐

"The UI is beautiful and intuitive. Even my non-tech friends could figure it out. Best designed crypto wallet."

NewbieCrypto_2024

2 months ago

⭐⭐⭐⭐⭐

"Perfect for beginners. Set it up in under 2 minutes and bought my first Bitcoin through the wallet. Super easy!"

LadyTech777

2 months ago

⭐⭐⭐⭐⭐

"I wanted something easy to use, fast wallet with multiple old and new chains. Finally found all of this in Gem."

RecoverySuccess_John

3 months ago

⭐⭐⭐⭐⭐

"Recovered my wallet on a new phone in minutes using my seed phrase. Backup system works flawlessly."

RDJ670

3 months ago

⭐⭐⭐⭐⭐

"It's a very cool and fast wallet application which has simple interface...friendly users which make it easy to use."

SecurityNerd_2023

4 months ago

⭐⭐⭐⭐⭐

"Security is top priority for me. Face ID login, encrypted storage, and I control the keys. Perfect combination."

pimptee

4 months ago

⭐⭐⭐⭐⭐

"I'm using gem wallet for some time now and it has been pretty reliable. It support basically every coin you can think of."

StakingRewards_Pro

5 months ago

⭐⭐⭐⭐⭐

"The staking feature is excellent. Earning passive income on my crypto while maintaining full custody. Brilliant!"

PrivacyFirst_Mike

5 months ago

⭐⭐⭐⭐⭐

"Finally a wallet that respects privacy. No sign-up, no personal info needed. Just download and start using it immediately."

Sarah_Crypto

6 months ago

⭐⭐⭐⭐⭐

"Switched from Coinbase and never looked back. I actually own my crypto now. The seed phrase backup is straightforward and secure."

LongTermHolder_64

6 months ago

⭐⭐⭐⭐⭐

"Been using it for 6 months. Zero issues, fast support when I had questions. Reliable wallet for long-term holding."

HonestReviewer_99

7 months ago

⭐⭐⭐⭐⭐

"No hidden fees, no surprises. Transaction costs are shown upfront. Very transparent compared to other wallets."

LocalBitcoiner_88

8 months ago

⭐⭐⭐⭐⭐

"Love the QR code feature for receiving Bitcoin. Makes in-person transactions so much easier. Very practical!"

BTCMaximalist_22

8 months ago

⭐⭐⭐⭐⭐

"Great for Bitcoin! Clean interface, fast transactions, and I love the built-in swap feature. Highly recommend for BTC holders."

DevSecOps_Alex

9 months ago

⭐⭐⭐⭐⭐

"Open source and transparent. I can verify the code myself. This is how crypto wallets should be built."

TechEnthusiast_77

10 months ago

⭐⭐⭐⭐⭐

"Works seamlessly across my iPhone and Android tablet. All my assets sync perfectly. Great multi-device experience."

MultiChain_Trader

11 months ago

⭐⭐⭐⭐⭐

"Supports all the blockchains I need. Bitcoin, Ethereum, Solana - everything in one place. Very convenient!"

CryptoSafeUser

Last year

⭐⭐⭐⭐⭐

"Best self-custody wallet I've found. Full control over my crypto, no KYC required, and the security features are top-notch."

Quick Setup Guide (3 Steps)

How to Set Up a Sei Wallet in 2 Minutes

Creating a Sei wallet is simpler than opening a bank account. Gem Wallet guides you through the entire process in minutes, making it accessible for complete beginners.

1. Download Sei Wallet

Sei Wallet: iOS, Android & APK

2. Create Sei Wallet

Create a new wallet, save the secret phrase, and get your address in Sei.

3. Set Up Security for SEI

Enable PIN or biometric authentication and you're ready to go

Create Sei Wallet for iOS

Creating a Sei wallet on iPhone (2 min):

Open the App Store and search for "Gem Wallet"
Download and install the app (it's free and under 50MB)
Open Gem Wallet and tap "Create New Wallet"
Write down your seed phrase on paper - this is your master backup
Enable Face ID or set a PIN code for quick and secure access
Done! Your Sei wallet address is now active

Also available on other platforms →

Create Sei Wallet for Android

Creating a Sei wallet on Android (2 min):

Via Google Play: Search for "Gem Wallet" in the Play Store and install
Via Direct APK: Download the APK file for maximum privacy and control
Open the app and select "Create New Wallet"
Write down your 12-word seed phrase on paper
Set up fingerprint or PIN authentication
Your Sei wallet is ready to use

Also available on other platforms →

Sei Wallet Without Registration

One of Sei's core principles is financial freedom and privacy. Gem Wallet embodies this philosophy by offering a Sei wallet without registration - no email, no phone number, no identity verification required.

Why No-Registration Wallets Matter

Custodial Sei wallets and centralized exchanges (Coinbase, Binance) require extensive personal information through KYC (Know Your Customer) verification. Unlike self-custodial wallets, this creates several problems:

Privacy Risks: Your financial activity is tracked and can be sold to third parties or accessed by bad actors
Data Breaches: Centralized databases of personal information are prime targets for hackers
Censorship: Accounts can be frozen or restricted based on location, political views, or arbitrary decisions
Time-Consuming: KYC processes can take days or weeks to complete

Gem Wallet: True Private Sei Wallet

With Gem Wallet, you can create and use a Sei wallet with complete privacy:

No email address required
No phone number needed
No identity documents or selfies
No IP address tracking
No mandatory account creation

Simply download the app, create your wallet, and start using Sei within minutes. Your privacy is protected from the moment you install the app.

How to Get a Sei Address

To get a Sei wallet address, you first need to create or import a SEI wallet. After that, the app will generate addresses for you automatically.

1 Open Gem Wallet

Launch the app on your phone and select Sei (SEI) from your asset list.

2 Tap "Receive" Button

You'll see a large button at the bottom of the screen. Your Sei wallet address will be displayed both as text and as a QR code.

3 Copy Your Address

Copy the address to clipboard, share the QR code, or send it directly through messaging apps.

🔄 Unlimited Addresses

In Gem Wallet, you can generate unlimited Sei addresses for free. Each address is derived from your seed phrase and remains under your control forever.