About this app
■ Why "Monthly"? In wealth building, what truly matters isn't daily minor expenses, but the reality of whether your net worth has increased since last month. Even if you struggle with daily budgeting, anyone can manage a monthly financial check-in. Simply note down your balances—401(k), IRA, Stocks, Crypto, or Cash—at your own timing. That’s all it takes to see at a glance if your assets are on an upward trajectory. ■ What you can do with M3 ・Centralize multiple accounts (401(k), IRA, Stocks, ETFs, Savings, Crypto, etc.) ・Automatic display of total assets, monthly changes, and trend graphs (*Graphs are a Premium feature) ・Support for negative values (Loans and debt are supported) ■ Recommended for: ・Those aiming for FIRE, Side FIRE, or Semi-retirement ・Users with accounts that cannot be linked to auto-sync apps ・Those who have given up on traditional budgeting apps ・Anyone who wants a simple way to track total asset trends ・Those who want to manage retirement and investment accounts in one place 5 minutes, once a month. The simple fact that your "total assets continue to grow" is the greatest motivation for long-term investing. Start tracking your wealth with M3 today.
Latest release
What’s New
Improvements ・Improved app stability ・Performance improvements Changes ・Minimum supported iOS version changed to iOS 15.0
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 20, 2026 · 2:36 AM Free