App to Improve Your Writing with Artificial Intelligence

Writing well is an essential skill in virtually every area of ​​life: in studies, at work, in competitive exams, college entrance exams, and even in everyday digital communication. However, for many people, the art of writing still represents a real challenge. Whether due to a lack of vocabulary, a confusing structure, or difficulty in arguing, developing a good text can seem like an almost insurmountable obstacle.

These applications use advanced algorithms and trained language models to identify errors, suggest improvements, and even guide the construction of texts from draft to final version. They are accessible, intuitive, and extremely effective tools, both for students and professionals who want to improve their writing in a practical and modern way.

In this article, you will learn about the best AI tools for training your writing skills, understand how they work, their unique features, benefits, precautions when using them, and how to intelligently incorporate them into your writing routine.

What is an AI-powered writing app?

An AI-powered writing app is a digital tool that uses natural language processing (NLP) algorithms to analyze texts, detect flaws, and offer personalized suggestions for improvement. Unlike simple spell checkers, these apps understand context, coherence, and textual cohesion, as well as evaluate criteria such as argumentation, clarity, and structure.

These platforms can work both in browsers and as mobile apps, and many have user-friendly interfaces that allow you to copy and paste text or even write directly in the virtual environment. In seconds, the user receives a complete report with tips on spelling, grammar, style, and even analysis of text progression.

Check out the 3 best apps to improve your writing with artificial intelligence.

Below, we’ve selected three of the most effective and popular tools for those who want to improve their writing using artificial intelligence:

• Grammarly – Although primarily focused on English, Grammarly is a global leader in intelligent text correction. It clearly points out grammatical errors, style problems, and inconsistencies, and suggests more fluid and appropriate rewrites for the tone of the text. It’s ideal for those who write in academic, professional, or creative English. Play Store – Apple Store
• Writing Online (from the Grade 1000 Writing Team) – Focused on students preparing for the ENEM and university entrance exams, this Brazilian platform with AI technology allows you to practice writing essays on current topics, receives an automated grade based on MEC criteria, and provides specific suggestions for each competency (such as argumentation, repertoire, cohesion, etc.). Play Store
• Scribbr AI Text Checker – Excellent for identifying plagiarism, redundancies, and inadequate structure. Scribbr combines AI with academic databases and offers thorough corrections in both Portuguese and other languages. It is widely used by university students and researchers. Website

These tools provide a revolution in writing learning, allowing the user to learn from their own mistakes and constantly evolve based on accurate feedback.

Benefits of using an AI-powered app to improve writing

Using an artificial intelligence application to improve writing offers benefits that go beyond simple spelling correction. The biggest advantage is the possibility of active learning : by showing errors and justifying suggestions, the tool helps the user understand their weaknesses and correct them consciously.

Another major benefit is the time saved . Instead of relying exclusively on a human teacher or corrector, who may take days to return with feedback, AI delivers a complete analysis in seconds. This is especially useful for those who need to practice frequently and want to correct multiple texts in a short amount of time.

In addition, these apps offer extra features such as performance statistics , progress history, generation of thematic suggestions, and writing tips based on specific objectives, such as academic, journalistic, creative writing, or writing for competitions.

How do AI-based writing apps work?

These applications use language models trained on millions of texts to understand structure, coherence, style, and communicative intent. When text is entered into the system, the AI ​​performs a complete scan of the content and generates reports with targeted corrections and suggestions.

✍️ Step-by-step using Write Online as an example:

1. Access the website or app “Redação Nota 1000”.
2. Choose one of the proposed themes (updated weekly with ENEM exam topics and current events).
3. Write your essay directly in the field or paste a text you have already written.
4. Click on “Fix with AI”.
5. Please wait a few seconds for the system to display the detailed score based on the five competencies of the ENEM exam.
6. Read the comments section by section and the specific recommendations for improvement.
7. Save your essay, rewrite it if you want, and track your progress through the platform’s history.

This type of structure transforms the act of writing into a continuous cycle of practice, correction, and improvement, which is much more efficient than simply writing and filing.

Accuracy and reliability of suggestions made by AI.

The most advanced tools are extremely accurate, especially when it comes to spell checking, grammar, and textual cohesion. However, it’s always important to remember that, while artificial intelligence is extremely useful, it still doesn’t completely replace the critical eye of a good writing teacher.

Therefore, the ideal approach is to use AI as an ally, not as the sole source of validation . Combine automatic feedback with human review (when possible), carefully read the justifications offered by the application, and learn from each suggestion—this is the key to consistent and sustainable writing growth.

Caution when using AI-powered writing applications

Like all technology, AI-powered writing apps should be used consciously and responsibly. The first point is to understand that the tool won’t write for you—it will teach, correct, and suggest , but the content must stem from your own reasoning and creativity.

🧠 Tips for using it properly and avoiding pitfalls:

• Never copy AI-generated essays without reviewing or customizing them.
• Avoid relying solely on the tool; also practice with new topics and without assistance.
• Be wary of overly generic or vague corrections — opt for platforms that are recognized in the market.
• Use AI to evolve, not just to “pass the year” or “get a good grade.”
• Compare the results with essays that received a perfect score or well-evaluated models to broaden your perspective.
• Organize a weekly writing and revision schedule with the help of the app.

With these precautions, AI transforms into a true digital mentor that accompanies you on your journey to becoming a more conscious, technical, and creative writer.

Is an AI-powered app to improve your writing worth it? Final thoughts.

Yes, it’s worth it — very much so. In an increasingly competitive landscape, where writing well is a key differentiator in both academics and professional life, having an app to improve your writing with artificial intelligence can be the key to achieving better results more efficiently.

These tools offer practicality, speed, qualified feedback, and above all, learning. Whether you are a high school student, preparing for university entrance exams, taking competitive exams, or a professional looking to improve your written communication, AI applications are here to enhance—and revolutionize—the way we develop quality texts.