Daily entries
One entry per day with your total, cash flow, and a note. Edit anytime from History.
Log your total assets in seconds. AssetTrail turns each entry into clean, simple charts so you can see how your wealth is trending — no bank linking required.

HOW IT WORKS
No accounts to connect, no spreadsheets to maintain. Just enter the total you see today, and AssetTrail builds the bigger picture over time.
Pick a date and enter your total assets. Add cash flow or a quick note if you like.
Switch between line, weekly, and monthly charts to see the ups and downs as one clear path.
Check day-over-day and month-end changes, drawdowns, and monthly gains and losses.
FEATURES
A focused set of tools for tracking your net worth without the clutter.
One entry per day with your total, cash flow, and a note. Edit anytime from History.
Zoom out from daily moves to the long-term trend, all on one screen.
Year-to-date change, drawdowns, up and down days, monthly changes, and changes excluding deposits and withdrawals.
Tap once to mask amounts as “****” — handy when you check in public.
Choose the days and time. If you've already logged today, you won't be nudged.
Require Face ID, Touch ID, or your passcode when the app opens or returns.
Set up monthly contributions once, and they're added automatically when you save.
Bring in past records from CSV. Export and restore JSON backups whenever you need.
Choose your language and display currency: USD, EUR, GBP, or JPY.
Currency is a display label only — AssetTrail doesn't convert exchange rates. Plus unlocks monthly charts, custom date ranges, the up/down day chart, and monthly changes, and removes ads.
USE CASES
Log your balances once a month and instantly see the change since last month-end.
Record contributions to see how your assets moved beyond what you put in.
Log a combined household total to keep an eye on the big picture together.
The longer you log, the clearer your pace becomes — dips and recoveries included.
SCREENS
Generous spacing and a quiet interface make your daily check-in feel effortless. Dark Mode included.





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Real app screens on iPhone, shown in Japanese. The app is fully available in English, too.
PRIVACY
No sign-up and no bank connections. Your records are saved on your device.
With app lock on, your content is hidden in the app switcher, too.
Mask amounts and changes as “****” while keeping percentages visible.
Amounts, cash flow, and notes are never sent to usage analytics.
The free version shows ads. Deleting the app also deletes your records, so export a JSON backup before switching phones.
Read the Privacy Policy