Independent software studio

Practical software, built for everyday work.

We make focused, privacy-respecting mobile tools that do one job exceptionally well — no clutter, no dark patterns, no selling your data.

Privacy-first Built for the world No ads, ever
Our apps

What we've built

Each app does one job well — and respects your privacy while doing it.

LendBook

A private app to record and track the loans you've personally given or taken — borrowers, interest, EMIs, due dates, payments, and clean statements.

Loan managementBookkeeping16 currencies
Learn more →
More on the way

We're building outward from LendBook — more focused tools for everyday financial and personal record-keeping are in the works.

Coming soon
Why Built4U

Software that respects you

The principles behind everything we ship.

Privacy first

No ads, no profiling, no data sale. Your records are encrypted and yours — export or permanently delete them whenever you want.

Correct by design

Money math you can trust. Balances, interest, and dues are derived from one auditable source, so the numbers always agree.

Focused & global

Each app does one job well, and works across currencies, countries, and languages — built for real people, everywhere.

About

An independent studio

Built4U Apps creates practical mobile tools for everyday financial and personal record-keeping. We believe useful software should be simple, honest, and private — built for the people who use it, not for advertisers.

We're starting with LendBook, and building outward from there.

Let's talk

Questions, support, partnerships, or press — we'd love to hear from you.