Private, end-to-end encrypted personal finance planning

See your financial future, today

Zukunft models every account in one place — savings, credit, BNPL, investments and pensions — and projects your balances forward over months or decades. Move a slider, and watch tomorrow change.

No credit card required. Your data stays yours.

Zukunft · Net worthLive demo · sample data

Total net worth

£52,301.00

+£40,861.00 in 24 months

Connect the accounts you already have

MonzoStarlingBarclaysHSBCLloydsNatWestRevolutNationwide

Supported banks shown are illustrative. Open Banking coverage varies by region.

See it in action

Your money, made legible

Explore the real Zukunft charts with sample data — net worth, monthly cash flow, projections, this month's timeline and your year in review.

Net worth over timeLive demo · sample data

Net worth

£52,301.00

Assets

£60,501.00

Liabilities

£8,200.00

By account

Primary
£6,344.1221.1%-£1,700.11
Cash ISA
£1,750.78£1,750.78
Savings Challenge (2026)
£119.35£119.35
Investments
£1,756.33£1,756.33

Every account in one timeline — assets and debts tracked month by month so your true net worth is never a guess.

£48M+

Projected by our planners

12,000+

People planning ahead

2,000+

Banks ready to connect

4.9 / 5

Average planner rating

Figures shown are illustrative placeholders.

Features

Planning-first, grounded in reality

Forecasting and goals come first — anchored to your real transactions, balances and interest, so every projection starts from where you actually are.

Forward projections
Project every account month-by-month with compound interest — from next year's cash flow to a 40-year retirement horizon.
What-if scenarios
Drag a slider to change a payment or contribution and watch the chart redraw instantly. Save and overlay named scenarios to compare plans.
Budgets with actuals
Set planned amounts per category, then track real spend against them. See over/under variance the moment transactions land.
Open Banking sync
Connect your bank or import CSV, OFX and PDF statements. Rules auto-categorise transactions so your history stays grounded in reality.
Goals & net worth
Track financial goals and watch a single timeline carry your real history into a projected net-worth future.
Encrypted & private
End-to-end encrypted with a key only you hold, stored in a local-only database with optional encrypted backups. No ads, no data resale.

Spending insight

Know exactly where it goes

Every transaction is auto-categorised into budget groups, so a year’s spending collapses into a story you can read at a glance. Spot the categories quietly eating your surplus — and the subscriptions you forgot you had.

  • Rule-based auto-categorisation keeps history tidy
  • Drill into any group down to the individual bill
  • Compare planned budgets against what really happened
Spending breakdownLive demo · sample data
Housing£16.2K
Food & groceries£6.8K
Transport£4.3K
Lifestyle & leisure£4K
Bills & utilities£2.9K
Everything else£2K

Privacy

Private by architecture, not by promise

Most apps ask you to trust that they won't look. Zukunft is built so it can't — your finances are encrypted on your device with a key only you hold.

Zero-knowledge encryption
Your finances are sealed on your device under a key derived from your passphrase. The key never leaves your device — we only ever store ciphertext, so we can't read your data and neither can a breach.
Local-first, works offline
Your data lives in your browser first and projections run on your device. Open the app with no connection and everything still works — and feels instant.
Encrypted sync across devices
Your phone and laptop stay in sync, end-to-end encrypted. Unlock a new device with your passphrase; the server only ever hands back ciphertext.
Own your data
Your database lives locally on your device by default. Turn on optional encrypted remote backups so you never lose it — and export everything whenever you like. Either way the data is yours.

End-to-end encryption is rolling out and pending an independent security review.

How it works

From today's balances to tomorrow's plan

Three steps from a blank page to a financial model you can actually steer.

Step 1

Bring in your accounts

Add income, outgoings, savings, credit, BNPL, investments and pensions — or sync a bank and import statements to anchor on real balances.

Step 2

Model your assumptions

Set interest rates, contributions, income growth and minimum payments. Zukunft handles AER/APR, tax bands and inflation for you.

Step 3

Project & explore

See cash flow, debt payoff, and net worth play out across time horizons — then tweak the sliders to find the plan that works.

Loved by planners

People who can finally see ahead

What early users say after putting their whole financial picture in one place.

I finally know what my finances look like five years out. Dragging a slider to test a bigger pension contribution and watching the curve move is genuinely addictive.

AR

Alex Rendle

Product designer, Bristol

The year-in-review broke down exactly where our money went — we cut £200 a month of subscriptions we'd forgotten about within a week.

PS

Priya & Sam

Planning together, Leeds

Local-first and end-to-end encrypted was the dealbreaker for me. My bank data never leaves my control, and it still syncs across my phone and laptop.

DO

Daniel Okafor

Software engineer, London

Rated 4.9 / 5 by early users

Testimonials are illustrative placeholders.

Pricing

Start free. Upgrade when you're ready.

Keep your data local and end-to-end encrypted for nothing, or add live bank sync and optional encrypted remote backups.

Free
£0forever
Everything you need to plan your own finances, stored locally and end-to-end encrypted.
  • Unlimited accounts & projections
  • Local-only, end-to-end encrypted database
  • Budgets and goals
  • CSV / OFX import
  • Dark mode & PWA install
Get started
Pro
Most popular
£6per month
Live bank sync and richer modelling for serious planners.
  • Everything in Free
  • Automatic Open Banking sync
  • Optional encrypted remote backups
  • Rule-based auto-categorisation
  • Year in review & advanced insights
  • Unlimited saved scenarios
  • Priority support
Start free trial
Household
£10per month
Plan together with shared accounts and multiple people.
  • Everything in Pro
  • Up to 5 household members
  • Shared accounts & budgets
  • Combined net worth & projections
Start free trial

Prices shown are illustrative placeholders for the paid plans.

FAQ

Questions, answered

The things people ask most before they start planning with Zukunft.

Is my financial data safe?

Yes. Zukunft is local-first and end-to-end encrypted — your data is sealed on your device under a key derived from your passphrase, and lives in a local-only database. We only ever store ciphertext, so we can't read your finances and neither can a breach. Optional remote backups stay encrypted under your key.

Do I have to connect my bank?

No. You can add accounts manually or import CSV, OFX and PDF statements. Open Banking sync is an optional Pro feature that keeps your history up to date automatically — but the projections, budgets and goals all work without it.

How are the projections calculated?

Projections run on your device, month by month, applying compound interest (AER/APR), your contributions, income growth, tax bands and inflation. Because it's local-first, the chart redraws instantly as you change an assumption — no round-trip to a server.

Can I plan with my partner or household?

Yes. The Household plan lets up to five people share accounts and budgets and see a combined net worth and projection, while keeping personal accounts private.

Is there really a free plan?

There is. Use Zukunft for nothing with your data stored in a local-only, end-to-end encrypted database, and keep unlimited accounts, projections, budgets and goals. Upgrade only when you want live bank sync and optional encrypted remote backups.

Stop guessing. Start projecting.

Build a clear picture of where your money is headed — and the confidence to change course.

Get started