Track fixed costs in one place
Register rent, subscriptions, utilities, insurance and more by category, and see at a glance how much goes out this month.
iOS App / New Release
Tsuki Obake
An iOS app that makes all of your monthly fixed costs visible.
Track rent, subscriptions, phone bills and more in one place, and see how much goes out this month at a glance. Check payment dates on a calendar, and use the review feature to spot costs you no longer need.
Screenshots
Where does your money go every month?
From registering costs to the payment calendar and the review feature — manage your monthly money in one app.
What You Can Do
Manage all your fixed costs
Add costs in seconds
Pick common fixed costs from categories, search by service name, or enter them manually — subscriptions and rent alike.
Payment dates on a calendar
See when and how much you pay on a calendar, so nothing slips by or gets withdrawn without you noticing.
Review and spot waste
Swipe through each cost and ask yourself if you're happy paying it — a nudge to rethink the ones you keep out of habit.
Story
Fixed costs get easier once you can see them
Subscriptions, insurance, rent — it's surprisingly hard to know how much leaves your account each month. We built this app to make those quietly growing fixed costs fully visible, so you can live with them without waste.
Support
Questions about Tsuki Obake
Your data is stored on your device. For feedback or inquiries, please use the FukuokaBase contact form.