Ya, you’ll need to create another wallet on a different browser so you can send to a Spark address.
Built something pretty cool 👀
A new L2 called Spark dropped a few weeks ago, and it instantly blew my mind.
So I went to work. Since then, I’ve built the foundation for a fully web-based, self-custodial Bitcoin Lightning wallet.
Here’s what it can do so far:
1. Send & receive sats instantly
2. Get your own LNURL address (e.g. you@blitz-wallet.com)
3. Pay to Lightning addresses across the network
4. Same clean, updated UI as Blitz mobile
Try it👇
https://wallet.blitz-wallet.com
Built on Spark ⚡
Still early — feedback welcome!
Possibly in the future. Definitely something I would like to add.
I’d say so since technically you’re “using” the bitcoin. Best would obviously be spending sats directly if a merchant offers it, then buying a gift card from a bitcoin business.
I’d love to be on the show.
Did that work?
Probably, I have no way to test those. What do you mean by “not available”
Mostly stability. Some large goals are USDt support, LNURL addresses like misty breez, blitz premium (so it can be sustainable), and adding more app integrations.
New release is live on all platforms!
With #cashu + Blitz Wallet, you can:
- Buy gift cards
- Get VPNs
- Access AI tools
- Swap Cash ↔ Liquid
- Send Lightning
- Pay to Liquid addresses
We also improved our built-in POS terminal!
🔽 Grab the latest version now!
🔵 iOS (TestFlight):
https://testflight.apple.com/join/r8MfbNa6
🟢 Android (Google Play):
https://play.google.com/store/apps/details?id=com.blitzwallet
Or grab the APK here:
https://github.com/BlitzWallet/BlitzWallet/releases/tag/Android-v0.4.3-beta
One thing I think people forget sometimes is optionality. No one is the same therefore we cannot believe everyone will want the same thing. I think us Bitcoiners sometimes get too caught up thinking everyone is eventually going to think/want the same things as us instead of designing more versatile products to handle more cases.
A Blitz Wallet Update is Live!
* Smarter tx sorting
* Seamless tipping w/ LNURL & contacts
* Custom eCash limits + store/contact payments
* Manual swaps now include eCash
* App works even if LN node is down
APK: https://github.com/BlitzWallet/BlitzWallet/releases/tag/Android-v0.4.2-beta%E2%80%A8Play Store + iOS pending approval
Live on zapstore
Detailed release notes can be found:
https://blitz-wallet.com/pages/blog/ecash-pos/
What we updated for Tips payouts:
You can now use LNURLs or Blitz contact names in the POS—track paid/unpaid, group by contact, and payout with one tap.
No more manual invoicing. No more friction.
What we updated for #cashu:
Set custom balance + receive limits, pay Blitz contacts, perform internal transfers, or shop the Blitz Store with sats held in eCash.
Now you choose how much to hold, how much to send
👇 POS + eCash updates in action
https://video.nostr.build/3d83e4f1833fa344b0ef2bd2e2b61aed4e1fe0dfb48bd0240e7bbc8b1975df04.mp4
https://video.nostr.build/b1a273556f44c4cdac21bd945b8484f72ced234a213b9ab3bad187aa8c0e2e36.mp4
You can download now on IOS:
A Blitz Wallet Update is Live!
* Smarter tx sorting
* Seamless tipping w/ LNURL & contacts
* Custom eCash limits + store/contact payments
* Manual swaps now include eCash
* App works even if LN node is down
APK: https://github.com/BlitzWallet/BlitzWallet/releases/tag/Android-v0.4.2-beta%E2%80%A8Play Store + iOS pending approval
Live on zapstore
Detailed release notes can be found:
https://blitz-wallet.com/pages/blog/ecash-pos/
What we updated for Tips payouts:
You can now use LNURLs or Blitz contact names in the POS—track paid/unpaid, group by contact, and payout with one tap.
No more manual invoicing. No more friction.
What we updated for #cashu:
Set custom balance + receive limits, pay Blitz contacts, perform internal transfers, or shop the Blitz Store with sats held in eCash.
Now you choose how much to hold, how much to send
👇 POS + eCash updates in action
https://video.nostr.build/3d83e4f1833fa344b0ef2bd2e2b61aed4e1fe0dfb48bd0240e7bbc8b1975df04.mp4
https://video.nostr.build/b1a273556f44c4cdac21bd945b8484f72ced234a213b9ab3bad187aa8c0e2e36.mp4
Sorry, Xcode update broke any app running < react-native version 77 so I’ve been on a two-day bender updating my project so I can get the next release out. I’m glad you like it and this next version is going to be even cooler!
To whoever it may concern,
Google Play says Blitz Wallet is “not available in your region”?
Translation: “Download it from GitHub instead.”
https://github.com/BlitzWallet/BlitzWallet/releases/tag/Android-v0.4.2-beta
#bitcoin #GooglePlaySaidNoGitHubSaidYes
#BitcoinHasNoBordersButAppStoresDo
Wait sorry I was driving. What version 0.4.2 did you install? Playstore has a different certificate than apk.
What was the last installed version you have?
If it was from a while ago I had the change signatures for the google play store. All you have to do is delete the old app, install the new version and restore your seed.
Last month I presented Blitz at a nostr:npub1nyyhnqahf3cgqzcc927x7eqyd2msgplfe27ddn6hpgu2m200wh2s0s7gan developer bootcamp—diving into all things Blitz.
Now you can watch the full talk!👇
Thanks to the human rights foundation for highlighting our new release in their weekly update!
Check it out here:
https://hrf.org/latest/hrfs-weekly-financial-freedom-report-66/