Make room
for real life.
Know what’s due. Try a better plan.
Put the numbers down for a minute.
Your next small step
START WHERE YOU AREA little support. More useful tools.
$3 USD / month · Planned recurring price
Support the free Pocket Interval app and its ongoing upkeep. All seven calculators, local saved plans and the bill list stay free. This is optional support, with no extra features, financial advice or monthly content promised.
Not available to purchase yet. No billing is connected.
Become a supporter ↗When enabled: renews monthly until canceled through your Payhip account. Taxes, cancellation terms and the total will be shown at checkout. One-time spreadsheet purchases are separate.
More than a useful little number.
A dated cash-flow forecast, paycheck-to-bill calendar and side-by-side scenarios—with CSV reports and backup/restore.
The working downloadable edition has been built. Paid mobile access and subscription verification are not connected yet. No premium purchase is available here.
Add Pocket Interval to your home screen
On iPhone or iPad: open this page in Safari, tap Share, then Add to Home Screen. On supported Android and desktop browsers: use Install app when available, or the browser menu’s install option. Open once online before using calculators offline. Store checkout needs internet.
A useful little number.
Seven calculators. Zero sign-ups.
Less to keep in your head.
A simple bill list. Nothing moves money or sends reminders.
A plan worth keeping.
Reopen a scenario, change the numbers, try again.
Exports contain your saved amounts and bill names. Keep them somewhere private. No cloud sync; clearing browser data deletes local plans.