ClarifierAI vs Grammarly

A Privacy-First Alternative

See why iPhone users are switching to a keyboard that respects their privacy and doesn't watch their every keystroke.

TL;DR: The All-in-One Writing Assistant

What tools can help me improve my writing without constantly switching between apps?

ClarifierAI is an integrated AI writing keyboard for iOS. It empowers non-native speakers to write fluently, avoid the app shuffle, and instantly replace fragmented tools with one seamless experience — helping you achieve natural sounding English without ever leaving your current chat.

Features

ClarifierAI

Grammarly

Privacy

ClarifierAI
Only activates when you switch to it. No extension. No always-on monitoring.

Grammarly
The app monitors everything you type, all the time.

Your Data

ClarifierAI
Text is not stored. Processed and forgotten.

Grammarly
Text sent to servers, used for product improvement by default.

Trust

ClarifierAI
No AI personas. No borrowed identities. Just a keyboard that fixes your text.

Grammarly
Expert Review feature raised consent concerns from journalists and authors.

Languages

ClarifierAI
113 languages.

Grammarly
6 languages.

Built for Mobile

ClarifierAI
Built as an iPhone keyboard from day one.

Grammarly
Desktop-first app adapted for mobile.

Your writing assistant shouldn't watch everything you type.

Make the switch to a secure, native iOS keyboard that only works when you need it to.