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Independent software studio

Software that
respects you.

AI PLUS V builds privacy-first apps for iPhone, Apple Watch, and Mac — where your most personal data stays yours.

Moat — live two-factor codes on iPhone
  • Native SwiftUI
  • End-to-end encrypted
  • Zero trackers
  • iPhone · Watch · Mac
Our apps

Three apps, one principle.

Different problems — codes, words, health — each built so the most personal data stays with the person it belongs to.

Moat on iPhone

Moat

Your 2FA codes, behind a moat.

A private 2FA authenticator and password vault, end-to-end encrypted so only you can read what is inside.

  • Real 2FA codes
  • End-to-end encrypted backup
  • Password & API-key vault
  • iPhone
  • Apple Watch
  • Mac
Humanize Studio on iPhone

Humanize Studio

AI text, rewritten to read human.

Rewrites AI-generated English so it reads like a real person wrote it — with a built-in detector to check before you share.

  • Cross-model rewriting
  • Built-in AI detector
  • Facts stay put
  • iPhone

Perigee

Coming soon

Your Apple Watch, in perimenopause language.

You're not imagining it. Perigee reads your Apple Watch overnight — sleep, HRV, wrist temperature — and each morning explains it in perimenopause language, not athlete scores.

Perigee app icon
Sleep HRV Wrist temp

How we build

Private by design

Your data stays on device or is end-to-end encrypted. We build so we cannot read what is yours — privacy is the architecture, not a setting.

Native to Apple

Real SwiftUI for iPhone, Apple Watch and Mac. No web wrappers — each app should feel like it belongs on the platform it runs on.

Small team, real craft

An independent studio. We ship deliberately, sweat the details, and answer every support email ourselves.

The most personal data should stay with the person it belongs to.

That belief shapes every choice we make — on-device processing, end-to-end encryption, no accounts we don't need, and no trackers anywhere. Including this website.

Built for the whole Apple ecosystem.

  • iPhone

    The home base for every app we make.

  • Apple Watch

    Live codes on the wrist; overnight signals read from it.

  • Mac

    Native, Universal Purchase where it makes sense.

Questions, or want to know when Perigee ships?

[email protected]