Tracking Expenses
Learn how to add, edit, and manage expenses in Purr Diem
Adding Expenses
Quick Add Method
- Open an event from your Events list
- Tap the + button or "Add Expense"
- Fill in the details (see below)
- Tap Save
Expense Details
When adding an expense, you'll need to provide:
- Name/Description - What did you buy? (e.g., "Hotel", "Dinner", "Flight")
- Amount - How much did it cost?
- Date - When was this expense? (defaults to today)
- Category - Select from: Meals, Lodging, Transportation, etc.
- Notes (Optional) - Add any additional details
- Receipt Photo (Optional) - Attach a photo of your receipt
💡 Tip: Add expenses right away so you don't forget! You can always edit details later.
Expense Categories
Categories help you understand where your money is going.
Built-in Categories
- 🍽 Meals - Breakfast, lunch, dinner, snacks
- 🏨 Lodging - Hotels, Airbnb, accommodations
- 🚗 Transportation - Flights, taxis, rental cars, gas
- 🎫 Registration - Conference fees, event tickets
- 🛍 Shopping - Purchases, souvenirs
- 📱 Other - Anything that doesn't fit above
💡 Premium Feature: View spending by category in the Analytics tab with beautiful charts!
Attaching Receipt Photos
Never lose a receipt again! Purr Diem lets you attach photos to any expense.
How to Add a Receipt Photo
- When adding or editing an expense, tap "Add Receipt Photo"
- Choose to Take Photo or Choose from Library
- Position the receipt in the camera frame (or select from photos)
- Tap Use Photo
- The receipt is attached to your expense
Viewing Receipt Photos
- Open any expense
- Tap the receipt photo thumbnail
- Zoom in/out with pinch gestures
- Swipe to dismiss
💡 Best Practice: Take photos in good lighting. Position the receipt flat and make sure all text is readable.
📱 Permissions: Purr Diem will ask for camera and photo library access. This is only used for receipt photos and stays on your device.
Editing Expenses
Edit an Expense
- Open the event containing the expense
- Tap the expense you want to edit
- Tap Edit in the top right
- Make your changes
- Tap Save
What Can Be Edited?
All expense fields can be changed:
- Name/description
- Amount
- Date
- Category
- Notes
- Receipt photo (add, replace, or remove)
💡 Tip: When you change the amount, the event budget updates automatically!
Deleting Expenses
Method 1: Swipe to Delete
- In the expense list, swipe left on the expense
- Tap the red Delete button
- Confirm deletion
Method 2: Delete from Expense Detail
- Open the expense
- Tap Edit
- Scroll to bottom and tap Delete Expense
- Confirm deletion
⚠️ Note: Deleted expenses cannot be recovered. Your event budget will update to reflect the removal.
Free vs Premium: Expense Limits
Free Tier
- Up to 50 expenses per event
- Receipt photos included
- All categories available
Premium Tier
- Unlimited expenses per event
- Export expenses to PDF/CSV
- Advanced category analytics
- Detailed spending charts
When you reach 50 expenses on the free tier, you'll be prompted to upgrade to Premium to add more.
Best Practices for Expense Tracking
1. Add Expenses Immediately
Track expenses as they happen. It takes 30 seconds and ensures you don't forget anything.
2. Always Photograph Receipts
Even if you keep the paper receipt, having a digital backup ensures you'll never lose important documentation.
3. Use Descriptive Names
Instead of "Lunch", write "Lunch with Client - Italian Restaurant". Future you will thank you!
4. Categorize Correctly
Accurate categories make your analytics more useful and help you understand spending patterns.
5. Add Notes for Context
For business expenses, note who you were with, what was discussed, or the business purpose.
💡 Pro Tip: At the end of each day, do a quick review to make sure all expenses are captured and categorized correctly.
Common Issues
"Can't add more expenses"
If you're on the free tier and have 50 expenses for this event, you'll need to upgrade to Premium for unlimited expenses.
"Receipt photo is blurry"
Make sure to:
- Hold your phone steady
- Ensure good lighting
- Position the receipt flat (not folded or wrinkled)
- Get close enough so text is readable
"My expense total doesn't match my budget"
Double-check that:
- All expenses are saved (not just entered but not saved)
- You haven't added the same expense twice
- The amounts are correct (no extra zeros)
Was this article helpful?
If you still need assistance, contact our support team.