Daily spending
Review household cash flow, categories, and transactions.
KakeFlow · v1.2.1 · LOCAL-FIRST · OPEN SOURCE
See where your money goes.
Know where each number comes from.
Bring accounts, spending, and investments into a local financial picture you can verify.
v1.2.1 · macOS ARM64. Ad-hoc signed and not notarized.
Local-first
Financial data stays on your device.
Verifiable
Trace numbers back to source evidence.
In control
On-device OCR. Explicit review. No automatic payments.
Your financial sources
Receipts
Bank
Card
Wallet
Brokerage
Spreadsheets
Email
Transaction
Grocery · ¥1,280
2026-10-03 · syntheticcard_202610.csv
line 482
line 482
▤Reviewed ledger
Double-entry, with source evidence
Review candidates before posting. Trace transactions to their original file and row.Holding snapshot
VTI · 5 shares
2026-10-01 · syntheticbrokerage_202610.csv
line 17
line 17
Daily spending
Budgets
Investments
Common use cases
Real desktop screens · synthetic Tanaka family data
Monthly plan
Track budget limits, recurring costs, and savings goals.
Investments
Review holdings, valuation, gains, dividends, and allocation.
Start on your device
Desktop: household finance
Multiple source imports, budgets, recurring costs, card matching, and investments. Encrypted SQLCipher ledger. App UI: Japanese, English, Vietnamese.
Download → Open → Review
Download the DMG. Move KakeFlow to Applications. If macOS blocks the first launch, use System Settings → Privacy & Security → Open Anyway.
v1.2.1 release notes →Browser: a focused foundation. Account-free encrypted vault, local receipt OCR, source comparison, approval, double-entry posting, and encrypted export/restore. Desktop connectors, budgets, and investments are not available here.
Explore browser versionReceipt to provenance · 85-second synthetic demo
No account: local receipt OCR, explicit approval, double-entry posting, offline recovery, and encrypted backup.
Video SHA-256 →Privacy & source provenance
OCR and category suggestions run on device. Missing dates are not invented; incomplete candidates stay outside the ledger. Posting requires explicit approval. KakeFlow does not initiate payments. Desktop and browser backups are separate formats.
Security policy →