DigitalTwin AI
SMART KEYBOARD · iOS

Your digital twin
replies for you

DigitalTwin AI lives inside your iPhone keyboard, learns how you write and crafts the perfect reply in seconds — in WhatsApp, Mail, Tinder or anywhere.

↓ Download on the App Store See how it works
Free to start · iOS 17+ · Private by design
IN 3 STEPS

This easy

No forms, no accounts, no learning curve. Take a look:

01

Install the keyboard

Enable it in Settings and pick your style with a few taps. No typing required.

02

Copy or share

In any chat, copy the message you received or share a voice note or screenshot.

03

Insert the reply

Your twin writes it in your voice. Review it and send with one tap.

FEATURES

Everything your twin does

A full keyboard with AI superpowers. No app switching, no leaving the chat.

Smart Reply & Rewrite

Suggests instant replies or rewrites your draft in the tone you choose: professional, friendly, fun or shorter.

🎙️

Audio-Reply

Forward a WhatsApp voice note and your twin understands it and drafts the answer. No more listening to endless audios.

👁️

Vision-Reply

Share a screenshot of the conversation and the AI understands the image and proposes the perfect reply.

🧠

Context Vault

An on-device memory where you store what matters (work, partner, plans) so your twin replies with your real life.

⌨️

Full keyboard

QWERTY, emojis and symbols built in. You never have to switch keyboards.

🎨

Premium customization

Accent colors, key size and shape, and sounds — your way.

PRICING

Start for free

5 text replies a day at no cost. Go Premium whenever you want unlimited.

FREE

Free

€0 forever
  • 5 text replies a day
  • 1 Audio and 1 Vision trial
  • Full keyboard
  • Your profile always on device
BEST VALUE

Premium Yearly

€59.99 per year (~50% off)
  • Everything in monthly
  • Save vs monthly
  • Keyboard customization
  • Cancel anytime
LIFETIME

Lifetime

€149 one-time
  • Everything unlimited, forever
  • No monthly subscription
  • All future features
  • A single payment
🔒 PRIVACY

Your privacy is non-negotiable

Güije Studios has no servers and no databases: we don't store, read or sell your messages. Your profile and history live only on your iPhone (SwiftData). Only the content you explicitly send travels, encrypted, to Google Gemini to generate the reply.

Read the Privacy Policy →