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ClarifierAI

SaaS

iPhone keyboard that rewrites, paraphrases, corrects and translates text with AI inside any app, positioned as a Grammarly alternative.

tryclarifier.app
ClarifierAI homepage screenshot

About ClarifierAI

ClarifierAI is an AI writing keyboard for iPhone. Because it works as a keyboard, you can improve text in messaging apps, email or any other field by tapping a button instead of copying text into a separate assistant. It requires iOS 17 or later, and the site also references Mac and Android versions.

Tools include turning rough thoughts into clear messages, a politeness checker, grammar correction and translation into a large set of languages, listed in the tagline as 113. Changes can be undone one by one rather than accepted as a whole. The marketing speaks to professionals, founders and non-native speakers who write all day.

ClarifierAI is a commercial app that compares itself with Grammarly and includes a section on privacy differences. Pricing has its own page, but plan prices are not shown in the scraped text.

Key features

  • AI rewriting from the iPhone keyboard
  • Grammar correction in any app
  • Politeness checker for messages
  • Translation into many languages
  • Undo individual changes before accepting
  • Works across messaging, email and notes apps

Good fit for

  • →Polishing quick replies before sending
  • →Writing in a second language
Tags
keyboard
ai-writing
ios
grammar
translation
paraphrasing
grammarly-alternative

ClarifierAI: questions and answers

What is ClarifierAI used for?
ClarifierAI is an iPhone keyboard that rewrites, paraphrases, corrects and translates text with AI inside any app, positioned as a Grammarly alternative. It is a good fit for polishing quick replies before sending and writing in a second language.
How much does ClarifierAI cost?
ClarifierAI is a paid product with no free plan.
Is ClarifierAI open source?
No. ClarifierAI is proprietary (closed-source) software and can't be self-hosted. In the AI Tools category, open-source options include Buzz, LanguageTool and Enchanted.
What are some alternatives to ClarifierAI?
ClarifierAI competes with Grammarly, Wordtune and QuillBot.

Open-source alternatives to ClarifierAI

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