QuillBot - AI Writing Keyboard

In-app purchases
4.2
13.8K reviews
5M+
Downloads
Content rating
PEGI 3
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Write better everywhere with QuillBot - AI Writing Keyboard for Android

QuillBot makes communication effortless. This AI keyboard combines a paraphrasing tool, Grammar Checker, Translator, and AI Detector to create the perfect mobile AI writing assistant. Paraphrase your writing, eliminate typos, craft clear sentences, detect AI-generated content, translate text, and more with this free app. No matter what you write, QuillBot helps ensure every word is perfect.

šŸš€Key Features:
Our AI writing app offers Paraphraser, Grammar Checker, Translator, and AI Detector.

āœAI Paraphrasing Tool
The paraphrasing tool rephrases your sentences in a variety of styles, with 2 free modes and 8 Premium modes. These rewrites help you enhance clarity, adjust tone, and more.

āœAI Grammar Checker
Our free Grammar Checker eliminates mistakes. Unlike a traditional spell check, our proofreader uses AI to ensure suggestions are helpful and accurate.

āœAI Content Detector
The AI checker scans your writing and lets you know if AI content is present. It’s fast, free, and provides detailed reports.

šŸŒŽ Translator
Our AI translator instantly translates text in 40+ different languages, including Spanish, French, German, English, and more.

šŸ’”Paraphrasing Tool Modes Include:

šŸ¤–Free
Standard: Rephrase text with new vocabulary and word order
Fluency: Improve the clarity and readability of text

šŸ’Ž Premium
Natural: Rephrase text in a more human, authentic way
Formal: Rephrase text in a more sophisticated way
Academic: Express text in a more technical and scholarly way
Simple: Present text in a way that’s easy to understand
Creative: Rephrase text in an original and innovative way
Expand: Increase the length of text
Shorten: Convey the meaning of text concisely
Custom mode: Rewrite text to match the unique description provided

šŸ¤–How the Keyboard App Works:

To use, download the AI writing keyboard from the Play Store. Then, create an account with an email and a password. Next, allow QuillBot to access the keyboard. Keyboard access lets us improve your writing everywhere you type. That’s it—you’re ready to write better everywhere.

✨QuillBot Premium: Ready to take your writing to the next level?

Go Premium. Premium unlocks full access to our AI writing tools. Premium includes unlimited words in the paraphrasing tool, Premium sentence recommendations, 10+ rephrasing modes, and more. Go to quillbot.com/premium for details.

šŸ¤·ā€ā™‚ļøWhy Choose QuillBot:

We’re the best paraphrase tool, AI checker, language translator, and grammar-checking app on the market.

āœ…Comprehensive: Go beyond autocorrect and strengthen the impact of your writing
āœ…Customizable: Make your sentences stand out with 10+ different rewriting modes
āœ…Flexible: Create unlimited different paraphrasing styles with Custom mode
āœ…Accurate: Improve your writing with a rephraser trained by expert linguists
āœ…High quality: Feel confident your rewrites are clear and grammatically correct
āœ…Multilingual: Improve your writing in 20+ languages and fix mistakes in 6
āœ…Detailed: Receive in-depth feedback on your content with AI Detector
āœ…Fast: Get instant results from our sentence checker, AI Detector, Translator, and Paraphraser
āœ…Free: Get a grammar check, 2 paraphrasing modes, Translator, and AI Detector at no cost

šŸ”App 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 apps and provide you with tailored writing assistance. We also use this permission to turn QuillBot on when you’re typing in apps.

Want to start communicating with confidence? Download QuillBot today to paraphrase online, fix typos, and more. Get flawless writing anywhere with QuillBot - AI Writing Keyboard for Android.
Updated on
May 19, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location
This app may collect these data types
Location, Personal info and 2 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.3
13.5K reviews
karasu
January 28, 2025
This app is great for checking grammatical errors. However, recently the app doesn't scan my work anymore. I don't find it troubling since I realized that I should not rely on this. But what this app made me frustrated is the AI detector feature of it. It's not accurate! even my own journal, sometimes they still detect it as an AI. There was even a time that my classmate accused me of using AI because they used this app. Please, just eradicate that feature. I lost my credibility because of it.
74 people found this review helpful
Did you find this helpful?
QuillBot
January 29, 2025
Thank you for sharing your feedback. We’re truly sorry to hear that your experience with our app didn’t meet your expectations. Your feedback helps us identify issues and work on solutions. If you're open to discussing your experience with our team, please contact us here: https://help.quillbot.com/hc/en-us/requests/new.
Lawrence ryan
September 4, 2024
This AI keyboard is amazing! It does a fantastic job of paraphrasing my text, and I'm really impressed with how accurate it is. I only wish it could paraphrase entire paragraphs instead of just sentences. The swipe mode is a bit of a let-down though. It's not very precise, and I often end up typing the wrong words.
358 people found this review helpful
Did you find this helpful?
StellatedTexas 8
November 26, 2024
This app is very useful. However, it used to be built into the application itself, and now, when you want to log in, it forces you into a browser. I would just open it through my browser if I wanted to be in my browser. It feels pointless to make it an application if it just takes you to the browser version. I could just make a shortcut on my home screen and accomplish the same result.
58 people found this review helpful
Did you find this helpful?
QuillBot
November 28, 2024
Thanks for your support! We’re sorry to hear that you’re experiencing issues. It would be really helpful if you could share more information with our support team at https://quillbot.com/contact. We appreciate your input and are always working on new ways to improve our app.

What’s new

šŸ” Paraphrasing Joins the Unified Writing Space—Just Like We Promised! ✨
Just like we promised, Paraphrasing is now part of the unified writing space in the QuillBot Mobile App!

Now you can rewrite sentences — right next to Grammar Checking, with no more switching tools or pasting text back and forth.

Update now and keep levelling up your writing — seamlessly and smartly! šŸ“šŸš€