My Personal Finance Tool Journey (2016-2026)
I’ve been on the FIRE path since 2016, and I’ve learned an expensive lesson: the tools you use to track your financial independence journey matter almost as much as the journey itself.
The Mint Years (2016-2024)
For 8 years, I tracked everything in Mint. It was perfect for a beginner:
- Free (huge selling point when you’re optimizing every dollar)
- Simple interface
- Automatic bank imports
- Net worth charts that made me feel good watching them go up
I built my entire FIRE tracking around Mint. My spreadsheets referenced Mint exports. My annual reviews used Mint’s year-end summaries. Then March 23, 2024 happened – Mint shut down permanently.
The Great Migration Attempt (2024-2025)
Intuit suggested Credit Karma. I tried it. Hated it. Then I started the tool-hopping spiral:
YNAB ($109/year): Great for budgeting, terrible for net worth tracking. Manual transaction entry felt like a step backward. Why am I paying $109/year for features I don’t need?
Empower (free): Decent for investment tracking, but limited expense categorization. Not built for FIRE metrics I actually care about.
Monarch Money ($99/year): Best Mint replacement I found, but… it’s another subscription service that could shut down tomorrow.
The Wake-Up Call
One night, I was setting up Monarch (my 4th tool migration in 18 months) and realized: I’m committing to a 20-30 year FIRE journey, but using tools with 5-10 year lifespans.
The math didn’t work. I’ll go through this migration nightmare 3-5 more times before I reach FI. Each time, I’ll lose historical data, rebuild workflows, re-learn interfaces. The cognitive overhead is REAL.
Enter Beancount: The Permanent Solution
I’d heard about plain-text accounting on r/financialindependence but dismissed it as “too technical.” Desperate times, desperate measures – I gave Beancount a weekend.
Three months later, I’m never going back.
My Beancount FIRE Setup
Here’s what I track now (all in Fava dashboards):
Core FIRE Metrics:
- Net Worth by Account Type: Taxable vs tax-advantaged broken out clearly
- Savings Rate: (Income saved / Income earned) × 100 – the most important FIRE metric
- FI Progress: Current net worth / (Annual expenses × 25) – classic 4% rule tracker
- Coast FIRE Number: Amount where compound growth alone reaches FI (no more saving needed)
- Withdrawal Rate Readiness: Annual expenses / Portfolio value – am I ready to pull the trigger?
Investment Tracking:
- Asset allocation across all accounts (automatic rebalancing alerts)
- Cost basis tracking for tax-loss harvesting opportunities
- Dividend income by account
- Contribution room tracking (IRA, 401k limits)
The Migration Process (Real Talk)
Weekend 1: Exported Mint data to CSV, read Beancount documentation until my eyes hurt, questioned all my life choices.
Weekend 2: Wrote custom importers for my bank and investment accounts (Python skills from work helped). Started entering transactions manually to understand the system.
Weekend 3: Set up Fava, created custom charts for FIRE metrics, had my first “holy shit this is powerful” moment.
Total time investment: ~30 hours spread over 3 weekends.
Why Beancount Wins for Long-Term FIRE
Permanence: Plain text files will be readable in 2056 when I hit my FI date. QuickBooks files from 2006? Good luck opening those.
Portability: My entire financial history is in files in git. No vendor lock-in. No export limitations. If Fava disappeared tomorrow, I’d spin up a different viewer.
Zero Subscription Fees: $109/year for YNAB × 30 years = $3,270. That’s months of expenses I don’t need to save for.
Full Control: Want to calculate “what if I retire at 55 vs 60”? Custom query. Want to track barista FIRE part-time income separately? New account. Vendor tools constrain you to THEIR feature set.
Audit Trail: Every transaction is version-controlled in git. I can see exactly what I changed and when. Try that with Mint.
The Downsides (Honesty Time)
Learning Curve: Steeper than GUI apps. Double-entry accounting is a mental model shift.
No Automatic Bank Imports: I use importers + CSV downloads (not realtime). Trade-off I accept for permanence.
Setup Time: GUI apps are faster to “get started.” Beancount is faster long-term, slower short-term.
The Question for This Community
For those of you on FIRE journeys, especially those burned by Mint’s shutdown: Is Beancount worth the learning investment?
I’m 3 months in and convinced this is the right move for decade+ financial tracking. But I’m curious:
- What tools are other FIRE folks using post-Mint?
- Anyone else migrate from commercial tools to Beancount?
- What FIRE-specific metrics do you track that I’m missing?
My financial independence journey is too important to trust to vendors playing musical chairs with my data. Plain text accounting feels like taking control back.