QuillBot: AI Writing Assistant

QuillBot

In-app purchases

About this app

Write without limits with QuillBot’s all-in-one AI Writing Assistant

QuillBot is your writing assistant that makes writing, editing, and communicating effortless, designed to help you write better and faster. Whether you’re drafting emails, running a grammar check, or using a translator, paraphrasing, or using an AI Detector, QuillBot’s AI Keyboard works for you.

How it works:

Getting started with QuillBot is simple. Download the app from the Play Store and create an account. You can paste or type text into the editor, use the AI keyboard, or open the QuillBot widget to paraphrase, fix grammar, translate, or generate content. Save documents locally and pick up where you left off anytime.

Key Features:

Floating Widget
Access QuillBot anywhere with a writing assistant that works across apps for quick edits, translation, and rewrites without switching keyboards.

AI Paraphraser
Rewrite text to improve clarity, tone, and flow using 2 free paraphrase modes, or unlock 8 premium paraphrase modes to paraphrase content with more customization or humanize AI text with Humanizer mode in our AI keyboard.

Generative AI Writing
Generate ideas, sentences, and full drafts to overcome writer’s block and communicate better and faster with our AI keyboard.

Grammar Checker
Run grammar checks and fix spelling and punctuation mistakes using context-aware suggestions that improve communication using QuillBot’s AI Keyboard

AI Detector
Identify work that may be flagged as AI-generated using QuillBot’s advanced detector. QuillBot’s AI Detector stands out among other AI detectors. It works at a sentence level and also has document-wide detector technology.

Translate
Translate text in 40+ languages, including Spanish, French, German, and English, with QuillBot’s Translator. The built-in translator tackles sentences, paragraphs, or full documents with speed. QuillBot’s translation tools are fast, reliable, and the best way to translate.

AI Keyboard
Improve writing in real time using QuillBot’s smart keyboard with grammar checks, paraphrasing, and translation features.

Local Document Save
Create, edit, and save documents directly in the QuillBot app with support from your AI keyboard.

AI Chat
Get real-time answers on all of your writing questions.

Image Generation
Create original pictures to enhance your communication.

Why choose QuillBot?

QuillBot goes beyond basic autocorrect to deliver the best Paraphraser, AI Detector, Translator, AI Humanizer, and Grammar Checker on the market in one writing assistant AI keyboard.
✅ Comprehensive: Strengthen your writing and run grammar checks
✅ Customizable: Make your sentences stand out with 10+ modes that paraphrase effectively
✅ Flexible: Create unlimited paraphrasing styles or translate to multiple languages
✅ Accurate: Improve your writing with a AI Humanizer and precise grammar check results
✅ High-quality: Feel confident your rewrites are clear and grammatically correct
✅ Multilingual: Work in English, German, French, and Spanish with Translator tools
✅ Detailed: Receive in-depth feedback on your content with AI Detector
✅ Fast: Get instant results from our sentence checker, AI Detector, Translator, and Paraphraser
✅ Free: Get a grammar check, 2 paraphrase modes, Translator, and AI Detector at no cost

Upgrade to Premium to unlock unlimited writing, 10+ advanced modes, faster processing, and a smarter AI writing assistant. One subscription works across devices, including Android and web.

Privacy and data safety:
The security of your personal data is one of QuillBot’s top priorities. To learn more about our privacy policy, visit quillbot.com/privacy. Read our full Terms and Conditions at https://quillbot.com/terms.

Accessibility permission is used to process text written in other apps and provide tailored writing assistance directly where you type.

Download QuillBot now!

Ratings and reviews

It's an okay app; it does what it says. I've been using it for a couple of weeks; the unpaid version works well. Sometimes if you are typing up a lot, it can lag a bit. But the main problem I found was that the assistant features get disabled like all the time and you have to go to the settings and turn them on often for them to work. Also, the widget sometimes glitches. Anyway, I stopped using it today because it isn't convenient anymore.

It just took forever to type something because the keyboard just is not very convenient with its layout, it seems to analyze as your typing. Just let me type it out and analyze it after. I've been using SwiftKey for years and this just felt like a step back. I was assuming it would work like Google keyboard or SwiftKey, but just enhance it. Definitely needs fixing.

I had enough. The app just keeps glitching whenever I open it. I still used it despite that and it stuck and froze and when I tried to re-open the app it lost everything I wrote in there. Everything gone. it's not even the first time... it kept happening day after day. It can't even save a document properly. I quit. I lost so much of my time like this.

What’s new

Significant boost to performance and stability!