Provision Planner vs a spreadsheet
Honest comparison · We make Provision Planner, and the spreadsheet is genuinely good at what it aims to do · Facts checked July 2026
The 60 second answer
A spreadsheet can model anything you are willing to build and maintain, and costs nothing. Provision Planner is what the spreadsheet becomes when the math, the updating, and the reminders are the app's job instead of yours: readiness in days, scenario tests, alerts, and a plan your whole family can actually open.
Respect where it is due: the food storage spreadsheet is how most serious preppers started, us included.
The spreadsheet deserves honest credit. It is free, endlessly flexible, and forces you to think through your storage line by line. Many of the most prepared households in the country run on a lovingly maintained sheet, and if yours is current and your formulas are right, it works.
The catch is the maintenance. The sheet is only as good as its last update, the days-of-coverage math is only as good as the formulas you wrote, and nobody else in the house ever opens it. Provision Planner keeps the parts people love, the full picture of what you own, and takes over the parts that decay: barcode scanning instead of typing, household math instead of formulas, live readiness instead of a snapshot, alerts instead of remembering to check, and one shared plan instead of a file only you understand.
Side by side
| Provision Planner | A spreadsheet | |
|---|---|---|
| Readiness in days | Yes. One number in days for your exact household, updated as your shelves change. | Only if you build and maintain the formulas. |
| Household modeling | Adults, kids, infants, and pets drive the math, including water. | You are the model. Kids, pets, and water are your columns to invent. |
| Scenario stress tests | Hurricane, power outage, winter storm and more, scored against what you own. | A new tab and an afternoon, each time. |
| Adding items | Scan a barcode or photograph a shelf (Premium). | Type every row, every time. |
| Staying current | Updates as you add, use, and rotate. | Only as current as your last edit. |
| Live emergency alerts | Live weather and emergency alerts for your area. | No. |
| The rest of the family | Household plan shares with up to 4 people, each with their own login. | In practice, one keeper; everyone else asks you. |
| Works offline | Yes. Your plan and supplies are available offline on mobile. | Depends where the file lives. |
| Price | Free to start. Premium is $9.99 a month or $99.99 once for Lifetime. | Free. |
| Your data | We never sell your data. | Yours entirely, in the file. |
Details change; where we could not verify a claim about spreadsheets, the cell says so rather than guessing. Spot something out of date? Tell us and we will fix it.
Choose the spreadsheet if
- You genuinely enjoy building and maintaining the system itself.
- Your storage is unusual enough that no app's model fits it.
- You update it faithfully and your formulas are battle-tested.
Choose Provision Planner if
- You want the answer without owning the formulas: days of coverage for your real household.
- You want entry to be fast enough that the inventory stays true.
- You want your spouse and kids to be able to open the plan and use it.
- You want scenarios, alerts, and buy-next guidance the sheet will never grow.
See it with your own shelves
The fastest way to compare is your own number.
Set up your household, add a few supplies, and the dashboard answers the question this whole page circles: how many days would your family be covered? Your first readiness number is about two minutes away.
Common questions
Is a spreadsheet good enough for food storage?
If you maintain it faithfully and your formulas are right, a spreadsheet absolutely works, and it costs nothing. The honest risk is drift: most sheets are accurate the week they are built and quietly wrong six months later.
Can I import my spreadsheet into Provision Planner?
There is no direct file importer yet, but re-entry is faster than it sounds: barcode scanning adds labeled goods in seconds and photo import can capture a whole shelf at once. Most sheets are rebuilt in an evening.
What does Provision Planner do that my sheet cannot?
Live readiness in days for your exact household, scenario stress tests, weather and emergency alerts for your area, guided buy-next moves, and a shared household plan with its own logins. The sheet can store data; it cannot watch the weather.
What does it cost compared to a spreadsheet?
The core app is free, so the honest comparison is time: the hours you spend maintaining formulas versus scanning items as they enter the house. Premium, at $9.99 a month or $99.99 once for Lifetime, adds the scanner, photo import, and unlimited scenarios and exports.
Shopping the whole category? Read the full roundup: The Best Food Storage Apps of 2026, Compared Honestly, or see all comparisons.