---
title: "4Fin - Track What You Spend. Split What You Share."
description: "See all your accounts in one place and handle shared expenses without spreadsheets or extra apps."
canonical_url: "https://fourfin.app/"
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---

> Index of every page on this site: [llms.txt](https://fourfin.app/llms.txt)

**In early access**

# **Track what you spend. ***Split what you share.*

A personal finance tracker with built-in expense splitting. Manual entry, no bank sync, free forever.

[**Get Started **](https://fourfin.app/auth/login) [**See how it works **](https://fourfin.app/#how-it-works)

Free forever · No credit card · No bank connection

fourfin.app

![4fin app dashboard](https://fourfin.app/images/app-screenshot-mobile-light-390.webp)

**How it works **

## **Simple to start. Stays that way. **

Three steps. No wizard. No maze.

### **Add your accounts**

Create accounts for cash, cards, and wallets. No bank connection needed.

### **Log what moves**

Record income and expenses as they happen. Pick a category, add a note, done.

### **See the full picture**

Your real balance, where your money went, and what you owe — or are owed.

**Features **

## **Built to stay out of the way. **

Everything you need to stay on top of your money. Nothing you don't.

### **All accounts, one view**

Cash, cards, wallets. One running total that actually reflects your reality.

### **Log fast, search later**

Add a transaction in seconds. Search and filter when you need the details.

### **Splits that actually settle**

Log a shared expense once. 4fin works out balances and minimizes the transfers needed.

### **Your categories, your rules**

Not preset buckets. Categories made to match how you actually think about spending.

### **Private by design**

No bank sync. No ads. No selling your data. Your finances stay on your terms.

### **Installs like a native app**

Add to your phone from the browser. No app store, no forced updates.

## **Who owes what, without the awkward texts. **

Log a shared expense once. 4fin tracks running balances for everyone in the group and minimizes how many transfers are needed at settlement.

- Groups for trips, roommates, couples — any recurring setup
- Simplified balances — the fewest transfers to settle up
- Your personal finances stay completely separate

[**Try it free **](https://fourfin.app/auth/login)

**Weekend trip****3 people**

Airbnb**$320**

Team dinner**$156**

Cab fare**$28**

Your share

**$168 **

**Priya owes you $74 · You owe Marcus $22 **

**Pricing **

## **Free. Full stop. **

Every feature, every user, forever. No paid tier, no upgrade path, no catches.

**$0**/ forever

- Unlimited transactions
- Every feature unlocked
- Unlimited accounts & categories
- Unlimited shared expense groups
- No card required

[**Get Started **](https://fourfin.app/auth/login)

**FAQ **

## **Common questions. **

## **It's free. Give it a try. **

No bank connection required. Takes about a minute to set up.

[**Start tracking **](https://fourfin.app/auth/login) [**See how it works **](https://fourfin.app/#how-it-works)

Free forever · No credit card · No bank connection

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```

## Sitemap

See the full [sitemap](https://fourfin.app/sitemap.md) for all pages.