Kasboom
A Kaspa wallet where the keys never leave your phone.
Self-custody for Kaspa, built only for iPhone and only for Kaspa. Your recovery phrase is created on the device and stored in the iPhone keychain. There is no Kasboom account and no server holding your coins.
Kaspa-native, not Kaspa-compatible
BlockDAG, shown live
Kaspa produces blocks in parallel, about one a second. Kasboom streams them as they arrive instead of hiding them behind a spinner.
Settles in seconds
Fast enough that a payment confirming is something you watch — on the Lock Screen and in the Dynamic Island.
Real Kaspa addresses
kaspa: on the real network, kaspatest: on the practice network. The app refuses cross-network mistakes.
Kaspa's own key path
Wallets derive at Kaspa's registered BIP-44 coin type (111111), so a phrase made here works in other Kaspa wallets. You are not locked to us.
Sompi-accurate
Amounts are handled in sompi (100,000,000 per KAS) end to end. No floating-point rounding creeps into your balance.
Self-custody done seriously
Self-custody here is an ongoing practice, not a one-time setup screen.
Keys stay on the device
Generated on the phone and stored in the keychain marked this device only — deliberately excluded from iCloud and from encrypted backups.
A recovery score that decays
A phrase written down two years ago and never re-read is not the same as one checked last month, and the number says so.
Recovery drills
The wallet quizzes you on your own written backup, and can run a full typed restore to prove the words rebuild this exact wallet.
Inheritance shares
Split your recovery into pieces. Any 2 of 3 (or 3 of 5) rebuild it; fewer reveal literally nothing.
Things most wallets simply don't have
Live DAG stream
Real blocks as they arrive. Almost no wallet shows you the network itself.
Nearby handoff
Two phones in a room swap addresses, requests, contacts or shares over Bluetooth.
NFC tap cards
A physical card you tap to approve large payments. A factor that lives in a drawer.
Settlement Live Activity
Watch a payment confirm on the Lock Screen and in the Dynamic Island.
Shareable receipts
A payment becomes a plain-English receipt, as text or as a designed poster.
Trial payment
Sending a large amount somewhere new? Kasboom offers to send 1 KAS first.
Look-alike detection
Warns when an address is suspiciously similar to one you trust — the signature of address poisoning.
Alerts with no server
Price targets and milestones judged entirely on your phone. Nothing about your balance leaves it.
Autopilot
Autopilot is an unreleased feature of Kasboom. It runs on paper against the real Kraken book while we prove it out.
Autopilot trades KAS the way a careful person would: slowly, in the open, and only when the maths still works after costs. It decides here; your orders rest at your own Kraken account. Your wallet keys stay on your phone and Autopilot never touches them. The Kraken key it holds cannot withdraw, deposit or transfer — a key that can move money is refused at connection time. Coins under Autopilot are held at Kraken, not in your Kasboom wallet.
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reading the book…
What we don't claim: Autopilot is beta, unpublished, and simply holding KAS has often beaten it. The scoreboard inside says so plainly whenever it's true.