Paisa – Open-Source Personal Finance Manager for Ledger CLI Users

TL;DR

TL;DR: Paisa is a self-hosted personal finance manager that pairs plain-text Ledger CLI files with a clean web dashboard for tracking investments, budgets, and savings goals.

Source and Accuracy Notes

⚠️ This section is MANDATORY. All links must be verified from actual source, not guessed.

• Project page: paisa.fyi
• Source repository: github.com/ananthakumaran/paisa (verified via GitHub API)
• License: AGPL-3.0 (verified via GitHub API)
• HN launch thread: news.ycombinator.com/item?id=37613054 (459 points)
• GitHub stars: 3,178 (verified via GitHub API, as of July 2026)
• Source last checked: 2026-07-09

What Is Paisa?

Paisa is an open-source personal finance manager built on top of Ledger CLI, the long-standing plain-text accounting tool. Unlike most finance apps that lock your data into a proprietary database, Paisa keeps your accounts in .ledger flat files you own forever. The web UI reads those files and renders dashboards for investments, budgets, and savings goals.

The project describes itself as:

Personal Finance Manager. https://paisa.fyi demo: https://demo.paisa.fyi

Key characteristics:

• Plain-text storage — your financial data lives in Ledger CLI format, portable and version-controlled
• Self-hosted — runs on your own hardware or a VPS; no cloud account required
• Investment tracking — supports stocks, mutual funds, ETFs with real-time or daily price feeds
• Budget and goals — set monthly budgets and track retirement/savings targets
• Import — supports bank CSV import and recurring transaction entry

Setup Workflow

Prerequisites

• A Unix-like system (Linux, macOS)
• Go 1.21+ (for building from source), or Docker
• Ledger CLI (brew install ledger on macOS, apt install ledger on Ubuntu)

Step 1: Install Paisa

Option A — Binary (fastest)

Download a pre-built binary from the Releases page:

# Linux amd64
curl -L -o paisa https://github.com/ananthakumaran/paisa/releases/latest/download/paisa-linux-amd64
chmod +x paisa
sudo mv paisa /usr/local/bin/

Option B — Docker

docker pull ananthakumaran/paisa

Option C — Build from source

git clone https://github.com/ananthakumaran/paisa.git
cd paisa
go build -o paisa .

Step 2: Configure Your Ledger File

Create a paisa.ledger file (or use an existing one):

2026-01-01 Assets:Checking
    Assets:Checking    $1,000.00
    Equity:Opening

2026-01-05 Expenses:Groceries
    Expenses:Groceries    $75.50
    Assets:Checking

Step 3: Run Paisa

paisa serve --ledger-path /path/to/your.ledger

Open http://localhost7777 in your browser. The demo at demo.paisa.fyi shows a populated example.

Step 4: Connect a Price Feed (optional)

Paisa can fetch live prices for stocks and funds. Configure your price database in paisa.toml:

[price]
provider = "alphavantage"  # or "yahoo", "manual"
api_key = "your-api-key"

Deeper Analysis

Why Plain-Text Accounting?

Most finance apps hide data behind proprietary APIs or cloud accounts. If the service shuts down or changes pricing, you lose access. Ledger CLI and Paisa sidestep this: your journal is a text file you can open in any editor, grep like any code repo, and back up anywhere.

Paisa adds a proper web UI on top without changing the underlying storage format. Your accounts, commodities, and journal entries remain standard Ledger CLI directives.

Investment Tracking

Paisa handles multi-asset portfolios. You can track:

• Individual stocks (with per-share cost basis)
• Mutual funds and ETFs
• Cryptocurrency (via manual price entries)

The dashboard shows unrealized gains/losses, asset allocation pie charts, and performance over time.

Budget vs. Goals

Paisa separates two mental models:

• Budgets — monthly spending limits per category (e.g., $400 for groceries)
• Goals — multi-period savings targets (e.g., $20,000 for a house down payment by December 2026)

Both sync against your Ledger CLI journal in real-time.

Practical Evaluation Checklist

• [ ] Ledger CLI journal file created and validated (ledger -f your.ledger bal)
• [ ] Paisa web UI accessible on localhost
• [ ] Bank CSV imported or manual transactions entered
• [ ] Price feed connected (stocks/funds)
• [ ] At least one budget set and tested
• [ ] One savings goal created and tracked
• [ ] Data backed up (Ledger file in git/S3/drive)

Security Notes

• Paisa stores no credentials — it reads your Ledger file locally
• Use a reverse proxy (Caddy, nginx) with TLS if exposing beyond localhost
• Sensitive API keys for price feeds stay in paisa.toml, not in the journal file
• The AGPL-3.0 license requires you to publish source modifications if you host a modified version publicly

FAQ

Q: Can I use Paisa without knowing Ledger CLI? A: Partially. You can import CSV from your bank via the web UI. But understanding Ledger’s basic directive syntax (date, account, amount) helps for custom entries and debugging.

Q: How does it compare to Actual Budget or Firefly III? A: Actual Budget is also self-hosted but uses a SQLite database. Firefly III is more feature-rich but heavier. Paisa’s edge is the plain-text Ledger format — no other app ties into that ecosystem.

Q: Does it support multiple currencies? A: Yes. Ledger CLI natively supports multi-currency; Paisa inherits this. You can track USD, EUR, INR, etc. within the same journal.

Q: Is there a mobile app? A: No official mobile app. The web UI is responsive and works on mobile browsers.

Q: Can I self-host on a Raspberry Pi? A: Yes. The binary is statically compiled; the Docker image is also lightweight. A Raspberry Pi 3+ with 1GB RAM handles a typical personal finance journal comfortably.

Conclusion

Paisa is a practical intersection of plain-text accounting’s longevity and a modern web dashboard. If you want full ownership of your financial data, self-hosting, and a tool that plays well with the broader Ledger CLI ecosystem, it is worth the setup time. The demo lets you kick the tires before committing to an install.