A weekly money practice

Map your money
before you spend.

A spending coach that you command. Map assets, debts and goals in minutes without spreadsheets and bank logins. Find your baseline and achieve your financial goals.

free · no bank linking · your data stays yours

Monday, Jul 20+$650
$750/wk+$750
@cc = −$2,000
@cc == −$1,000
$50 @cc−$50
@cc == −$1,000 by Aug 1, 2026
$50 @dining−$50
@boat = $0
@boat == $2,000 by Dec 1, 2026
Weekly @base remaining:$750
History
Map your money
The grammar is the advisor

Finances made simple so you can focus on your goals.

Type where your money goes and the tape answers instantly to let you know what's left in your target.

Log a spend
12 lunch @dining !

See your remaining money the moment you spend.

Set your baseline
=750

Your weekly allowance, refilled automatically.

Save for a goal
@trip == 500

Track progress toward anything you're working toward.

Pay down debt
@visa = -500

Watch the balance climb toward zero, one payment at a time.

Move money to a goal
50 @trip

Build your fund one contribution at a time.

Adjust for real life
@trip += 50

Gifts, interest, or changes that happen outside your week.

Shift the week
+=500 bonus

Extra income or a lean stretch — adjust without touching your baseline.

Pace a goal
@trip == 1500 :12/01/26

Set a date and Finsum tells you what to set aside each week.

No bank linking. Ever.·Your data is what you tell it — nothing to disconnect, nothing to leak.
No credentialsUser-suppliedYours to export
Pricing

Start free. Keep it forever.

Free

Everything, now
$0· no card
  • Sigil logging & utility marking
  • Jars, goal funds & debt pay-down
  • Weekly baseline, carryover & auto-close
  • Private notes, undo & summaries
  • Share a book with a partner
Start free

Supporter

Coming

A future way to back the project and unlock deeper coaching. Nothing here is paywalled today — the whole practice above is free while we build it.

Questions

Good to know.

Do I connect my bank?

No. Finsum never asks for a bank login. Everything is what you tell it — logged in seconds. Optional CSV import can enrich a book, but it's never required.

What's the grammar?

A tiny line you type: 12 lunch logs a spend, @trip == 500 sets a goal, 50 @trip moves money toward it. The preview shows exactly what will happen before you send.

Do I have to log every day?

No. Finsum is a weekly practice, not a daily chain. One or two check-ins a week is plenty.

What if I go over my baseline?

Nothing fails. Your baseline is available to direct, not a limit to obey. You can adjust it or just reflect on whether the spend served you.

Stop wondering where it went.

Map your money. Free to start.

Money should serve you — and be easy to see.

© 2026 Finsum