One maintainer, one bottleneck
The person who owns the file owns the chore — and the resentment.
SharedNest vs Spreadsheets
Infinitely flexible, permanently your job to maintain.
Almost every household starts in a spreadsheet, and for a while it is perfect: your columns, your rules, no subscription. Then one person becomes the keeper of the file, formulas break, and the month becomes a chore nobody wants.
SharedNest is the spreadsheet you were building, finished: splits that apply themselves, recurring bills that appear on time, private rows that stay private, and charts you did not have to make.
The person who owns the file owns the chore — and the resentment.
One dragged cell and last quarter's numbers are quietly wrong.
A shared sheet shows everything and reminds you of nothing.
| Feature | Spreadsheets | SharedNest |
|---|---|---|
| Income-weighted splits | Formulas you maintain by hand | Any ratio you choose, applied automatically to every shared expense |
| Private expenses | A shared file shows every row | Mark any expense private — it counts for you, stays invisible to the household |
| Recurring bills | Copy last month's tab | Automatic, split applied |
| Reports | Charts you build | Pulse, snapshot, trends, benchmarks |
| Reminders | None | Weekly digest, bills, budgets, settle-ups |
Households whose spreadsheet has become a second job.
Bring last month's fixed costs across, set the split rule, and let the recurring engine handle every month after that.
Free while we build — every feature included. Invite your partner and set up your household in under 5 minutes.