Peggy vs Splitwise - Budgeting App vs Bill Splitter
Splitwise is great at splitting bills and tracking IOUs. But it is not a budgeting app. Peggy helps couples and individuals manage money with shared wallets, voice tracking, and real budgets. Different tools for different needs.
Why Splitwise users start looking for a budget app
Splitwise tracks debts, not budgets
Splitwise answers "who owes whom?" It does not answer "how much can I spend on groceries this month?" or "am I on track with my budget?" If you want to control your spending - not just split it - you need an actual budget app. Peggy tracks spending by category with limits, voice entry, and AI insights.
No budget categories or spending limits
Splitwise has no concept of budget categories or spending limits. You cannot set a $500/month grocery budget or track how much you have left in dining out. Peggy gives you full budget tracking with per-category limits, AI-powered categorization, and real-time progress against your goals.
Couples outgrow IOUs
Many couples start with Splitwise to track who paid for what. But as finances become more shared, the IOU model breaks down - you do not want to track debts with your partner, you want to manage money together. Peggy's shared wallets let both partners contribute to the same budget without IOUs or debt calculations.
No voice tracking or AI
Splitwise requires manual entry for every expense. Peggy lets you say "I spent $34 on lunch" and AI categorizes and saves it instantly. For daily expense tracking, the voice workflow is significantly faster and more consistent than typing into Splitwise's expense form.
Feature comparison
| Feature | Peggy | Splitwise |
|---|---|---|
| Primary purpose | Budget + expense tracker | Bill splitting + IOUs |
| Price | €2.99/mo or €24.99/yr (1-week free trial) | Free or $4.99/mo Pro |
| Voice expense tracking | Yes | No |
| AI chat insights | Yes | No |
| Screenshot-to-entry | Yes | Receipt scan (Pro only) |
| Debt tracking | Yes | IOUs only (who owes whom) |
| Shared wallets | Yes (real shared budget) | No (just IOU tracking) |
| Multi-currency | Yes | Limited |
| Budget categories + limits | Yes | No |
| CSV import/export | Yes | Export only (Pro) |
| Bank sync | No (by design) | No |
| iOS & Android | Yes | Yes + Web |
| Group expenses | Via shared wallets | Yes (core feature) |
| Bill splitting | No | Yes (core feature) |
Key differences
Real budgeting vs bill splitting
Peggy is a full budget tracker - set spending limits by category, track progress in real time, and get AI insights on your spending habits. Splitwise is a bill-splitting tool - it calculates who owes whom after a shared expense. These are fundamentally different tools that solve different problems.
Shared wallets vs IOUs
Peggy shared wallets let couples manage money together - both partners see the same budget, add expenses by voice, and track spending against shared goals. Splitwise groups track debts between people. One model is for managing money together; the other is for settling up after spending separately.
Voice + AI vs manual entry
Peggy lets you log expenses by voice in 3 seconds with AI auto-categorization. You can also ask your finances questions in natural language. Splitwise has no voice input and no AI - every expense is entered manually through forms.
When to use each - or both
Use Splitwise when you need to split a restaurant bill among friends or track IOUs with roommates. Use Peggy for your actual daily budget - tracking all spending, setting limits, and managing shared finances with a partner. Many people use both - Splitwise for occasional group splits, Peggy for ongoing budget management.
Frequently asked questions
Is Splitwise a budgeting app?
No. Splitwise is a bill-splitting and IOU tracking app. It tracks who owes whom in a group, but it does not have budget categories, spending limits, budget reports, or any traditional budgeting features. If you need actual budgeting, you need a different app like Peggy.
Can I use Splitwise and Peggy together?
Yes, and many people do. Use Splitwise when you need to split a restaurant bill or track IOUs with roommates. Use Peggy for your actual daily budget - tracking all spending, setting category limits, and managing shared finances with a partner. They solve different problems.
Does Peggy support bill splitting like Splitwise?
No. Peggy does not have a bill-splitting or IOU feature. Peggy is built for ongoing budget tracking with shared wallets, voice entry, and AI insights. If you need to split a one-time dinner bill among friends, Splitwise is the better tool for that specific task.
How do Peggy shared wallets differ from Splitwise groups?
Splitwise groups track debts - who paid what and who owes whom. Peggy shared wallets are real shared budgets - both partners see the same budget categories, spending limits, and expense history. There is no debt calculation because both people are contributing to the same budget, not splitting costs.