INDEPENDENT APP DEVELOPMENT

Everyday life.
A little more considered.

Turning “what if” into something useful.
Apps thoughtfully made at IOH Studio.

Explore the apps
01 / APPS

Made for the everyday.

WalletAltis

iPhone & iPad Personal finance

A higher view of your money.

Multiple accounts, cards and e-money. One clear view of your money, including what is left after the bills.

Preparing for release
See beyond the payment.
Everyday account¥180,000
Card A¥24,800
Card B¥18,000
Projected after bills¥137,200
Illustration of the concept · sample amounts
02 / ABOUT

Small observations.
Thoughtful applications.

IOH Studio is an independent app development studio. Each app starts with the small frictions of everyday life.

Making complicated things easier to understand, with care for how they feel to use. Building, listening, and improving, one app at a time.

IOH StudioINDEPENDENT APP STUDIO
03 / KEEP IN TOUCH

A good app starts
with a conversation.

Feedback, a question, or something that could work better.
Find help for each app or get in touch directly.

Support & contact