The case for a spreadsheet
A Google Sheet costs nothing, never expires, never raises its price, and never sells your data. You can build any view you want, by category, by week, by goal, by partner, and the model travels with you across jobs, banks and life events.
Spreadsheets reward people who think in formulas and like seeing the math. They punish people who do not log in for two weeks and then face a wall of empty rows.
The case for an app
Apps win on three fronts: bank-sync (every transaction shows up automatically), alerts (push notifications when you breach a category), and mobile-first design (a 20-second check on your phone vs a 5-minute desktop session).
All three reduce friction, which is the single biggest predictor of whether a budget survives past month two. Most people who fail at budgeting do not fail at math; they fail at consistency.
Side-by-side comparison
- Cost: Sheet $0 forever · App $0–$109/year
- Setup time: Sheet 1–3 hours · App 30 minutes
- Bank-sync: Sheet manual · App automatic
- Mobile UX: Sheet poor · App excellent
- Privacy: Sheet best (you control everything) · App moderate (Plaid/MX read-only)
- Customisation: Sheet unlimited · App limited to vendor features
- Couples support: Sheet good (shared link) · App varies by product
- Failure mode: Sheet stops being opened · App stops being trusted
Hybrid: spreadsheet plus a free read-only app
The setup that works for many disciplined budgeters: run an Empower or Rocket Money account purely for transaction visibility and net-worth dashboards, and keep a Google Sheet as the actual budget. You get bank-sync visibility without trusting an app to drive your decisions.
This is the closest thing to having both worlds, at the cost of running two systems.
Which one to pick
Pick a spreadsheet if: you enjoy formulas, you have variable income, you want zero data sharing, you have a partner who also likes spreadsheets, or you have tried apps and bounced off.
Pick an app if: you have ever ended a month wondering where the money went, you have multiple accounts to track, you prefer mobile to desktop, or your previous spreadsheet died from inactivity.
Best free spreadsheet templates in 2026
- Tiller Money, paid ($79/yr) but populates a Google Sheet with auto-synced transactions; best of both worlds.
- Vertex42, free, classic monthly budget templates that have been refined for 20 years.
- Reddit r/personalfinance template, community-built, frequently updated, free.
- MoneyMoodBoard's free Budget Planner, opens in your browser, no signup.
How to know your current system is failing
- You have not opened it in 14+ days.
- You assign categories at month end instead of as transactions happen.
- You and your partner disagree about what is in it.
- You know your balance but cannot say what you spent on groceries last month.
- You have started a new spreadsheet or new app three times this year.
