Open-source budget tracker and personal finance app
Evidence-based Social Security claiming guidance to help you make confident retirement decisions
Stage
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Founded
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Based in
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Pricing model
Freemium
Free
Pricing
Essential: $30/year or $5/month. Includes manual entry, imports, investments, backup export, MCP server, and 2 household seats. Plus: $55/year or $8/month. Adds bank sync, AI features on the company's key, FIRE planner, and 5 household seats. Self-hosting is free forever and includes all features.
All calculators and educational resources are completely free with no sign-up required. A 30-day money-back guarantee applies to any digital product purchases.
Key features
Bank connections via LunchFlow, SimpleFIN, and Monobank
Automatic transaction categorization with AI learning
Budget tracking and progress monitoring
Investment portfolio tracking including crypto
Multi-currency support with automatic exchange rates
Family sharing with per-account access control
AI MCP server for connecting external AI assistants
Reports and analytics with pivot tables
Free calculator showing estimated benefits at claiming ages 62 to 70
Lifetime benefit totals and break-even point calculation
Free claiming checklist for retirement decisions
Spousal benefits calculator
Strategy guides for spousal coordination
Survivor benefits planning guide
Earnings test and benefit taxation guidance
Educational articles on Social Security topics
Personalized warnings based on user situation
What makes it different
Fully open-source under AGPL-3.0 with auditable code
Self-host for free with Docker or use cloud starting at $2.50/month
Bank coverage across 30+ countries
Bring your own AI or use the built-in assistant
Data encryption and full user control with no data selling
Free and accessible to everyone regardless of wealth
Based on official SSA data and peer-reviewed research
Focused exclusively on Social Security claiming decisions
Synthesizes complex SSA rules into plain-language tools
Uses same formulas and calculations as Social Security Administration
MoneyMatter
Benefora