A mobile wallet geared specifically for NFT and crypto traders. Our app offers the best way to trade on the go!
Offers better rates than competitors. Metamask and Phantom charge a 0.80-0.90% fee, ours is 40% cheaper.
Save on gas, with savings of up to $1 on certain Ethereum chain swaps!
NFT and Coin
Push notifications for changes in your favorite project‘s floor price.
Set alerts and we'll send you a push notification when your favorite coin dips or moons.
Free - No NFT gating, no one-time purchase, and no subscription fee!
Multi seed phrase - Manage all your wallets in one location.
Ledger hardware support.
Non-custodial & private key never leaves your device.
Never again wait by your computer for the price to drop.
Set collection-wide limit buy orders.
Filter by traits.
Snipe individual NFTs.
Limit sell coming soon.
Be a Smarter
Know exactly how much your portfolio is worth.
Figure out cost basis of each coin.
Forget spreadsheets and entering things manually - We import new transactions automatically.
Check coin prices.
Coins and NFTs
Wallet: Ethereum and Polygon Chains
Portfolio Tracking: BTC, ETH, MATIC, SOL, BSC, and thousands more
Coming Soon: Other Chains
Import from Exchanges
Coinbase and Coinbase Pro,
Binance, Binance US
Binance, Binance US
Safe and Secure
3 reasons why you do not need to worry about connecting HaHa with your exchanges.
HaHa only requests read-only permission when reading from exchanges. We do not ask for withdrawal or trading keys.
Data is encrypted in transit and at rest.
Built by alumni from top tech companies including Microsoft, Amazon, and Intel.
What people are saying
"Before HaHa, my boyfriend and I used to jot everything down in Excel. Every transaction, price, transaction fees, how many coins, etc. It was so tedious."
- Samantha W.
"Someone just needs to build a unifying interface in a secure, trustworthy way. Oh wait, it's called HaHa."
- Raj P.
"I have a Metamask, Coinbase account, and a cold wallet. Instead of logging into each separately, I check them all in HaHa."
- Jason S.