100 Envelope Challenge
Envelope 1 holds 1, envelope 100 holds 100. Pick any empty envelope, put the money aside and type the date: it turns green, and you see when you will finish.
Try it here
A live demo of the app with a made-up example. Nothing you do here is saved or sent anywhere. In your download you start with an empty planner of your own.
Protected by ZeroUploadThe app works on your device. Your entries are never uploaded.
What it does
All 100 on one screen
- Filled envelopes turn green
- The date you did each one
- In any order you like
Your own size
- 5,050 in all
- Or half, or double
- Any currency
Know if you will make it
- How much a week keeps you on time
- Your finish date at your pace
- Milestones on the way
Can’t choose?
- Today’s envelope picks one for you
- A new one every day
- Saved by month
Inside the download
Questions
Where do I buy?
On Etsy only: every “Buy on Etsy” button opens our EnveloSheets shop. After payment Etsy gives you the download right away. This site does not take payments.
What is in the download?
A START HERE guide and an archive with folders for Excel, Apple Numbers, Arabic and the app. The guide has a button for every look that makes your own copy in Google Sheets.
Where is the example?
In every file: your empty planner comes first, then a tab called Example with a filled-in sample. The example never mixes with your numbers.
Do I need an account or a subscription?
No. You pay once on Etsy. The spreadsheets and the app work on their own, without any account.
Where is my data?
In your own file: your Google Drive copy, your Excel or Numbers file, or the app on your device. We never see your numbers.
Can I move my entries between the app and the spreadsheet?
Yes. In the app: Settings → “Import from Envelo Excel” and “Export to Envelo Excel”. Only your entries move; the spreadsheet does its own math. From Numbers or Google Sheets, save the file as Excel (.xlsx) first.
Does changing the currency convert my amounts?
No. It changes the symbol only; the amounts stay exactly as you type them.
Are the formulas locked?
In Excel and Numbers the formula cells are locked against accidental typing. In your Google Sheets copy they show a warning before you change them – the copy is yours, so you can still edit everything.
Which languages?
English, Spanish, French, German, Portuguese, Italian, Dutch, Polish, Russian and Hindi in one file, plus a separate right-to-left Arabic file.