Compare
Against the field, from their own pages, on a date.
Each comparison is built from the other product's published pricing and feature pages and says when it was checked. If a row is out of date, tell us and it is corrected on the page, not deleted.
Monarch Plus
Monarch Plus is good. Here is what its own documentation says it does not do.
Checked 9 September 2026
QuickBooks Solopreneur
The incumbent for one-person businesses is Intuit, not Monarch.
Checked 8 September 2026
Found
Found is a bank account with bookkeeping inside it. Contha sits on top of any bank.
Checked 9 September 2026
Keeper
Keeper files the return. Contha is what the return is prepared from.
Checked 9 September 2026
Copilot Money
Copilot is the best-looking personal finance app. It has no business side.
Checked 9 September 2026
YNAB
YNAB is a budgeting method with software. Contha is a ledger with the return in it.
Checked 9 September 2026
Wave
Wave is free accounting with invoicing. It never sees the personal side.
Checked 9 September 2026
Tiller
Tiller is your bank feed in a spreadsheet. Contha is the spreadsheet you were going to build.
Checked 9 September 2026