Mitilena Air is live on Android: The ultimate shared crypto safe for your business or family.
We just released a physical multisig system using NFC cards. You can now create a shared crypto wallet for your company or family and divide the access among multiple people. Instead of trusting one person with a single password, you distribute the power.
You get a set of physical NFC cards (for example, 3 cards) and hand them out to your partners. You set a strict physical rule in the app: "To move any money, we need ANY 2 of these cards."
To approve a transaction, you just tap your card to the smartphone, verify with FaceID, and have your partner tap theirs. The math under the hood temporarily rebuilds the key to sign the transaction and instantly deletes it.
We just released a physical multisig system using NFC cards. You can now create a shared crypto wallet for your company or family and divide the access among multiple people. Instead of trusting one person with a single password, you distribute the power.
You get a set of physical NFC cards (for example, 3 cards) and hand them out to your partners. You set a strict physical rule in the app: "To move any money, we need ANY 2 of these cards."
To approve a transaction, you just tap your card to the smartphone, verify with FaceID, and have your partner tap theirs. The math under the hood temporarily rebuilds the key to sign the transaction and instantly deletes it.
Some websites are down. We are working on a fix.
Mitilena Pay now runs on cold wallets only.
All payments go directly to your cold wallet — they never pass through us. This makes Mitilena Pay not just a cold wallet, but a fully cold payment processor.
You can set any receiving address for your invoices — your own, a friend's, from your Mitilena wallet, any other wallet, or even an exchange address. It's entirely up to you.
This is a major update and will be available to all users within 24 hours, depending on the platform
All payments go directly to your cold wallet — they never pass through us. This makes Mitilena Pay not just a cold wallet, but a fully cold payment processor.
You can set any receiving address for your invoices — your own, a friend's, from your Mitilena wallet, any other wallet, or even an exchange address. It's entirely up to you.
This is a major update and will be available to all users within 24 hours, depending on the platform
Mitilena Wallet Integrates Avalanche (AVAX) Network
Mitilena has officially integrated the Avalanche (AVAX) blockchain, bringing native USDT and USDC stablecoin support to our ecosystem. As a leading Layer-1 network, Avalanche consistently ranks among the top global blockchains by market cap, driving billions in daily volume and offering deep institutional liquidity.
By leveraging the Avalanche C-Chain, we deliver a massive upgrade in transaction performance. The network handles over 4,500 transactions per second (TPS) without congestion and features sub-second finality, meaning transfers are settled and irreversible in under one second. This allows users to move digital assets instantly with near-zero gas fees compared to Ethereum.
The Avalanche integration is fully operational right now on the Mitilena Web platform. The mobile update is undergoing final app store approvals and will roll out to all users within 24 to 48 hours.
Mitilena has officially integrated the Avalanche (AVAX) blockchain, bringing native USDT and USDC stablecoin support to our ecosystem. As a leading Layer-1 network, Avalanche consistently ranks among the top global blockchains by market cap, driving billions in daily volume and offering deep institutional liquidity.
By leveraging the Avalanche C-Chain, we deliver a massive upgrade in transaction performance. The network handles over 4,500 transactions per second (TPS) without congestion and features sub-second finality, meaning transfers are settled and irreversible in under one second. This allows users to move digital assets instantly with near-zero gas fees compared to Ethereum.
The Avalanche integration is fully operational right now on the Mitilena Web platform. The mobile update is undergoing final app store approvals and will roll out to all users within 24 to 48 hours.
Just one day off a week, and in those few hours, the TON node has already managed to crash. Booting it back up.
Honestly, networks like TON or Binance Smart Chain are basically anti-blockchains in every sense. They push hard forks whenever they feel like it. ZCASH, for instance, literally forces you to install a new node on a strict schedule.
A hard fork is any change to the code, including altering the coin supply. It means today the cap is 21 million coins, but tomorrow they could bump it to 50 million, and so on. The fact that they haven't done it yet relies entirely on blind trust.
Meanwhile, the most rock-solid blockchain out there is Bitcoin — it’s been running flawlessly for years. Then comes TRON, whose node also runs for years without a single glitch. After that is Ethereum, where developers constantly practice their geography with hard forks like "Paris," "London," "Shanghai," or "Cancun."
The industry is selling an illusion of control and decentralization.
Bitcoin is the foundation.
Honestly, networks like TON or Binance Smart Chain are basically anti-blockchains in every sense. They push hard forks whenever they feel like it. ZCASH, for instance, literally forces you to install a new node on a strict schedule.
A hard fork is any change to the code, including altering the coin supply. It means today the cap is 21 million coins, but tomorrow they could bump it to 50 million, and so on. The fact that they haven't done it yet relies entirely on blind trust.
Meanwhile, the most rock-solid blockchain out there is Bitcoin — it’s been running flawlessly for years. Then comes TRON, whose node also runs for years without a single glitch. After that is Ethereum, where developers constantly practice their geography with hard forks like "Paris," "London," "Shanghai," or "Cancun."
The industry is selling an illusion of control and decentralization.
Bitcoin is the foundation.
Just yesterday I said that Bitcoin is better than TON, and TON immediately went up by 6-7%, while Bitcoin dropped by 6-7%.
By the way, we have refined the fee calculation for TRON in the wallet. It now takes into account whether you have staked TRX on their blockchain, whether you have energy, and so on. This means that in some cases, you can now send TRX completely for free. We have also improved the fee calculation for sending TRC20 tokens like USDC, USDT, and so on. It is now calculated as accurately as possible visually. The actual network fee was always calculated correctly before, but now it matches 1:1 visually.
Available on the Web, and on other platforms within a few days.
Simply put: You get about 2 free TRX transfers per day, and you can now completely empty your wallet, leaving exactly 0 TRX.
By the way, we have refined the fee calculation for TRON in the wallet. It now takes into account whether you have staked TRX on their blockchain, whether you have energy, and so on. This means that in some cases, you can now send TRX completely for free. We have also improved the fee calculation for sending TRC20 tokens like USDC, USDT, and so on. It is now calculated as accurately as possible visually. The actual network fee was always calculated correctly before, but now it matches 1:1 visually.
Available on the Web, and on other platforms within a few days.
Simply put: You get about 2 free TRX transfers per day, and you can now completely empty your wallet, leaving exactly 0 TRX.
Yet another Zcash hard fork
Just the day before yesterday, I wrote that the Zcash blockchain forces mandatory hard forks, and they managed to do exactly that today. 🤦♂️
Worse, they broke the blockchain, pushed a soft fork, and then a hard fork. Our nodes and many trackers are completely stuck, yet some Zcash official claims "everything is actually working fine!"
Sure, it works for him because he installed the patch they wrote just two days ago. And if it doesn't work for you, it's apparently your own fault for not installing it.
Just the day before yesterday, I wrote that the Zcash blockchain forces mandatory hard forks, and they managed to do exactly that today. 🤦♂️
Worse, they broke the blockchain, pushed a soft fork, and then a hard fork. Our nodes and many trackers are completely stuck, yet some Zcash official claims "everything is actually working fine!"
Sure, it works for him because he installed the patch they wrote just two days ago. And if it doesn't work for you, it's apparently your own fault for not installing it.
Since we recently migrated Mitilena Pay entirely to your own cold wallets, we've massively upgraded our analytics.
You can now filter your stats by multiple parameters—date, amount, and more. Everything works blazing fast. As always, the update is already live on the Web and will be rolling out to other platforms soon.
By the way, Mitilena Pay now supports "multi-coin invoices". You just enter the fiat equivalent you want to charge, and the system automatically gives your customer a choice of about 6 different cryptocurrencies to pay with.
And here’s the best part: all 6 of those cryptos are linked directly to your cold wallet. We act as zero middlemen—every single transaction goes straight to you. 💸
You can now filter your stats by multiple parameters—date, amount, and more. Everything works blazing fast. As always, the update is already live on the Web and will be rolling out to other platforms soon.
By the way, Mitilena Pay now supports "multi-coin invoices". You just enter the fiat equivalent you want to charge, and the system automatically gives your customer a choice of about 6 different cryptocurrencies to pay with.
And here’s the best part: all 6 of those cryptos are linked directly to your cold wallet. We act as zero middlemen—every single transaction goes straight to you. 💸
Two new coins land in Mitilena Wallet: Hyperliquid (HYPE) & Bitcoin Cash (BCH)
We just shipped full support for two highly-requested assets. Send, receive, track balances, sign with NFC cards, and sign offline — same smooth flow you already know. 👇
⚡️ Hyperliquid — HYPE
The native gas token of HyperEVM, one of the fastest-growing L1s in DeFi.
🟢 Bitcoin Cash — BCH
Peer-to-peer electronic cash, low fees, fast confirmations.
🔐 Built for self-custody
Both coins ride the same security model: your keys never leave your device.
🖥 Available now
✅ Web
✅ macOS
✅ Windows
⏳ Android — within 24 hours
⏳ iOS — within a couple of days
⚠️ Important: we've moved to portable builds
Please download the new apps directly from our website (top menu). We made this change for your security.
We just shipped full support for two highly-requested assets. Send, receive, track balances, sign with NFC cards, and sign offline — same smooth flow you already know. 👇
⚡️ Hyperliquid — HYPE
The native gas token of HyperEVM, one of the fastest-growing L1s in DeFi.
🟢 Bitcoin Cash — BCH
Peer-to-peer electronic cash, low fees, fast confirmations.
🔐 Built for self-custody
Both coins ride the same security model: your keys never leave your device.
🖥 Available now
✅ Web
✅ macOS
✅ Windows
⏳ Android — within 24 hours
⏳ iOS — within a couple of days
⚠️ Important: we've moved to portable builds
Please download the new apps directly from our website (top menu). We made this change for your security.
We have fixed a non-critical, but unpleasant bug in authorization. Right now, Google authorization is available again on the web and in PC apps. It will be available in mobile apps within a few days.
We also fixed a childish mistake in one of the stores.
Please note that apps not from verified sources (meaning not mobile apps from the Google Store or Apple Store) currently do not download updates automatically, so that you don't automatically pull in some vulnerability. You always need to download the new version from our website. They are de-facto portable.
We also fixed a childish mistake in one of the stores.
Please note that apps not from verified sources (meaning not mobile apps from the Google Store or Apple Store) currently do not download updates automatically, so that you don't automatically pull in some vulnerability. You always need to download the new version from our website. They are de-facto portable.
🚀 From 6 to 10,000+: Mitilena Pay Now Supports Any ERC20 & BEP20 Token!
Previously, you could issue invoices for crypto payments in just 6 cryptocurrencies; today, we've expanded that to almost ten thousand. Now, you can use Mitilena Pay with any coin on the ERC20 and BEP20 protocols.
In other words, if your business has its own token listed on CoinMarketCap, you can use our system to issue invoices for purchases directly in your coin.
To be honest, I haven't seen anyone else doing this yet. Please keep in mind that the exchange rate may fluctuate between the time the invoice is issued and the payment is completed.
Happy invoicing! :)
Previously, you could issue invoices for crypto payments in just 6 cryptocurrencies; today, we've expanded that to almost ten thousand. Now, you can use Mitilena Pay with any coin on the ERC20 and BEP20 protocols.
In other words, if your business has its own token listed on CoinMarketCap, you can use our system to issue invoices for purchases directly in your coin.
To be honest, I haven't seen anyone else doing this yet. Please keep in mind that the exchange rate may fluctuate between the time the invoice is issued and the payment is completed.
Happy invoicing! :)
We have the only wallet on the market where you can hide a billion dollars in the insole of your shoe, travel to Bangladesh, and cash it out.
And thanks to our physical multisig feature, even if they take your shoes in Bangladesh, they won't be able to sign anything. They can't move a single cent without the second key—which is safely tucked away in your wife's purse.
No remote extortion. No exceptions.
Your keys, your rules.
And thanks to our physical multisig feature, even if they take your shoes in Bangladesh, they won't be able to sign anything. They can't move a single cent without the second key—which is safely tucked away in your wife's purse.
No remote extortion. No exceptions.
Your keys, your rules.
Dear friends, we've just rolled out a major design update! 🎨✨
It is currently available on Android, Web, and Linux versions, and will be rolled out to all other
platforms within the next two days.
• Now you can see the total value of your portfolio.
• You can display only the coins you need.
• The total value of your portfolio in a specific cryptocurrency is now visible.
• You can quickly search by addresses.
We’ve also added a few more improvements, and we hope you like it!
It is currently available on Android, Web, and Linux versions, and will be rolled out to all other
platforms within the next two days.
• Now you can see the total value of your portfolio.
• You can display only the coins you need.
• The total value of your portfolio in a specific cryptocurrency is now visible.
• You can quickly search by addresses.
We’ve also added a few more improvements, and we hope you like it!
And most importantly, we have integrated WalletConnect and Ton Connect.
You can now use our wallet to sign transactions across a wide variety of dApps, lending platforms, and more.
If you don't see our wallet listed on a website, simply select "WalletConnect" — our app fully supports this protocol.
A simple example: you can take out a loan, make a deposit, or perform a swap on platforms like Uniswap, all while securely signing the transactions directly through our app.
You can now use our wallet to sign transactions across a wide variety of dApps, lending platforms, and more.
If you don't see our wallet listed on a website, simply select "WalletConnect" — our app fully supports this protocol.
A simple example: you can take out a loan, make a deposit, or perform a swap on platforms like Uniswap, all while securely signing the transactions directly through our app.
We have also completely reworked the address book so that you no longer have to constantly type in the same addresses. Now, you can assign names to your frequently used addresses. You can also search and view the transaction history for all transfers made to a specific address.
The wallet names are saved locally on your device and are not pulled from our servers. This ensures maximum security, meaning no one on our end can spoof or replace anything.
The wallet names are saved locally on your device and are not pulled from our servers. This ensures maximum security, meaning no one on our end can spoof or replace anything.
Hey everyone! Here’s a quick recap of wallet updates from the past week.
💸 Major Crypto Donations Update:
Direct-to-Wallet (Cold Mode): Donations now go straight to your personal addresses (BTC, EVM, TRON). No transit accounts, zero holds.
Custom Tokens: Viewers can now donate using over 10,000+ tokens. Just paste the smart contract, and the system automatically resolves the network and rates.
Creator Tools: Added full support for OBS on-screen alerts (displaying live donation popups right over your stream) and released a standalone embed widget for external websites.
New UI & Analytics: Completely redesigned the creator dashboard. It now features a simple 3-step setup, mobile support, QR codes, and detailed donation charts (7D/30D/ALL).
🛠 Wallet Updates:
Add Wallet Redesign: We’ve completely revamped the initial coin setup process. The "Add Wallet" modal is now a smooth, step-by-step wizard, making it much easier to add new coins to your wallet.
💸 Major Crypto Donations Update:
Direct-to-Wallet (Cold Mode): Donations now go straight to your personal addresses (BTC, EVM, TRON). No transit accounts, zero holds.
Custom Tokens: Viewers can now donate using over 10,000+ tokens. Just paste the smart contract, and the system automatically resolves the network and rates.
Creator Tools: Added full support for OBS on-screen alerts (displaying live donation popups right over your stream) and released a standalone embed widget for external websites.
New UI & Analytics: Completely redesigned the creator dashboard. It now features a simple 3-step setup, mobile support, QR codes, and detailed donation charts (7D/30D/ALL).
🛠 Wallet Updates:
Add Wallet Redesign: We’ve completely revamped the initial coin setup process. The "Add Wallet" modal is now a smooth, step-by-step wizard, making it much easier to add new coins to your wallet.
The fragility of cheap Chinese flash drives
You've probably read on our site that if you store your crypto on a flash drive (a hardware wallet holding your private key), you might find that three years later the drive simply won't turn on — and along with it, neither will your money. You may have noticed that our Windows app hasn't been updated in a long time. This is the exact reason why. When I wrote that a flash drive holding Bitcoin would break, it was just an empirical assumption.
And here we go, the highly praised YubiKey, which we were FORCED to buy just for EV app signing, started working one time out of 50-100 after 1.5 years from purchase. I have to plug this flash drive in 100 times just for it to be detected. That is why I cannot sign the app.
Meanwhile, this private key on the flash drive (which is supposedly impossible to extract), I cannot back up anywhere, except by buying yet another flash drive and another certificate.
Therefore, storing on such "secure elements" is like believing a promise that you will be taken to the Moon tomorrow and have a farm built there, from someone who has never succeeded at it in their life. Sounds appealing — but in reality, it's empty. And no "Made in Sweden", USA, or other labels can justify calling this a reliable device. It is not reliable, and it cannot be reliable by design. Just as carrying a MICROCOMPUTER of low-volume Chinese production in your pocket for 2 years cannot be reliable.
You've probably read on our site that if you store your crypto on a flash drive (a hardware wallet holding your private key), you might find that three years later the drive simply won't turn on — and along with it, neither will your money. You may have noticed that our Windows app hasn't been updated in a long time. This is the exact reason why. When I wrote that a flash drive holding Bitcoin would break, it was just an empirical assumption.
And here we go, the highly praised YubiKey, which we were FORCED to buy just for EV app signing, started working one time out of 50-100 after 1.5 years from purchase. I have to plug this flash drive in 100 times just for it to be detected. That is why I cannot sign the app.
Meanwhile, this private key on the flash drive (which is supposedly impossible to extract), I cannot back up anywhere, except by buying yet another flash drive and another certificate.
Therefore, storing on such "secure elements" is like believing a promise that you will be taken to the Moon tomorrow and have a farm built there, from someone who has never succeeded at it in their life. Sounds appealing — but in reality, it's empty. And no "Made in Sweden", USA, or other labels can justify calling this a reliable device. It is not reliable, and it cannot be reliable by design. Just as carrying a MICROCOMPUTER of low-volume Chinese production in your pocket for 2 years cannot be reliable.
Friends, if you are already using private keys on the blockchain anyway, check out our new feature — file encryption.
Now you can encrypt absolutely ANY file knowing only the recipient's crypto address (Bitcoin, Ethereum, Solana, TON, Tron).
How does it work?
You drop a file into Mitilena and enter your friend's BTC or ETH address. Our system encrypts your file (AES-256-GCM + ECDH) directly in your browser or app. The file never leaves your device.
ONLY the owner of that exact crypto address will be able to open this file. To decrypt it, they will need their wallet's private key (or our NFC card if they use Mitilena Wallet).
No registrations. No passwords to share via a secondary channel. Just the wallet address.
Now you can encrypt absolutely ANY file knowing only the recipient's crypto address (Bitcoin, Ethereum, Solana, TON, Tron).
How does it work?
You drop a file into Mitilena and enter your friend's BTC or ETH address. Our system encrypts your file (AES-256-GCM + ECDH) directly in your browser or app. The file never leaves your device.
ONLY the owner of that exact crypto address will be able to open this file. To decrypt it, they will need their wallet's private key (or our NFC card if they use Mitilena Wallet).
No registrations. No passwords to share via a secondary channel. Just the wallet address.