Available on App Store

REVv
for iPhone.

The only AI keyboard that learns your voice. Powered by Apple Intelligence. Built for how you actually communicate.

Download on App Store Android version

iPhone 15 Pro or later required

iOS 18.0 minimum, iOS 18.4 recommended

Apple Intelligence must be enabled in Settings

Free download — no subscription, ever

3 MEMORIES

Hey. What's on your mind?

How can I help you today?

Recovery at 72 72

Help me reply

Perfect reply from any chat

Write something

Emails, proposals, messages

Exclusive iOS Features

Built for Apple Silicon.

REVv uses Apple Foundation Models running entirely on your device. No internet needed for most features. No data leaves your phone.

On-Device AI First

Apple Foundation Models run entirely on A17 Pro and later chips. Instant replies with zero server round trips. Works in Airplane Mode. Your words never leave your device.

Apple Health Integration

REVv reads your sleep, HRV, steps, and activity directly from Apple Health. Your recovery score shapes every response — gentler when depleted, sharper when thriving.

iCloud Sync

Voice fingerprint and preferences sync across all your Apple devices instantly via iCloud. Your voice, everywhere.

CarPlay Support

REVv works in CarPlay. Voice-first replies while driving. Safety mode auto-limits response length and keeps suggestions simple.

Siri Shortcuts

Automate REVv with Shortcuts. Trigger AI replies, translations, or summaries from any workflow or automation.

Share Extension

Use REVv from the Share Sheet in any app. Summarise, translate, rewrite, or improve any selected text instantly.

Setup Guide

Live in 3 minutes.

Download REVv

Search REVv AI Keyboard on the App Store or tap the download button above. Completely free.

Enable in Settings

Go to Settings then General then Keyboard then Keyboards then Add New Keyboard then REVv.

Allow Full Access

Enable Full Access so REVv can generate AI replies. Your data never leaves your device.

Switch and Type

Tap the globe key while typing to switch to REVv. Your AI keyboard is now active in every app.

Questions

Common questions.

Does REVv read my messages?

No. REVv processes text on-device using Apple Foundation Models. Message content is never sent to our servers. Your voice fingerprint learns locally and stays locally — permanently.

Why does it need Full Access?

iOS requires Full Access for keyboards that use any network function. REVv uses it for cloud AI features like AR Lenses. Your individual keystrokes are never logged or transmitted anywhere.

Does it work in WhatsApp and Instagram?

Yes. REVv works in every app that uses the standard iOS keyboard — WhatsApp, iMessage, Instagram, Tinder, Gmail, Slack, Teams, and more.

Will it drain my battery?

REVv is optimised for efficiency. On-device AI uses the Neural Engine which is highly power-efficient. Cloud features only activate when you explicitly trigger them.

What if I want to delete everything?

Go to Settings then Privacy then Reset Memory. This permanently and irreversibly deletes all AI learning, voice fingerprint data, and personal preferences from your device.

REVvfor iPhone.