AI Text Analyzer & Writer

In-app purchases
4.3
256 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
In-App Purchases
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About this app

Transform your research and ideas with Text Analyzer AI—the ultimate AI-powered notebook and text analysis workspace.

Say goodbye to scattered thoughts and overwhelming documents. Text Analyzer AI bridges the gap between a powerful note-taking app and an advanced AI writing assistant. Now enhanced with a multi-model AI engine featuring Google’s Gemini, OpenAI’s GPT, and Grok, you can capture, organize, and analyze your text faster and smarter than ever before.

Whether you are a nursing student breaking down complex chemistry lectures, a researcher parsing historical documents, or a professional organizing project notes, Text Analyzer AI does the heavy lifting for you.

🚀 Key Features:

1. Multi-Model AI Chat (Grok, GPT & Gemini)
Why settle for one AI when you can have three? Seamlessly switch between top-tier AI models directly within your notes to brainstorm, ask questions, and get the perfect answer every time.

2. Smart Note Organization
Keep your research, facts, and AI-generated insights perfectly structured. Build a clean, personalized library and categorize your intelligent notes by project, College, Hobby, or Work.

3. Deep Text Analytics & Visualizations
See the big picture instantly. Transform long essays and articles into easy-to-read data distribution graphs, readability scores, and detailed structural breakdowns.

4. PDF & Document Analysis
Import full PDF documents, TXT, or DOCX files directly into your workspace. Let the AI read, summarize, and extract the most important concepts for you with a single tap.

5. Rewrite & Tone Adjustment
Sound like a pro in any context. Seamlessly adjust the tone of your drafts to be more professional, persuasive, diplomatic, or casual to perfectly match your audience.

6. Uncover Hidden Patterns
Instantly identify core themes, keyword frequencies, and emotional sentiment across your documents. Tap any word to uncover alternatives, definitions, and data trends.

7. Immersive Dark Mode Reader
Read, write, and interact with complex texts comfortably in a distraction-free dark mode environment built for deep-dive research.

8. Grammar, Style & Text-to-Speech
Catch typos, improve readability with AI-driven corrections, and listen to your notes on the go—perfect for multitasking or proofreading.

✨ Work smarter, not harder. Download Text Analyzer AI today and unleash the full power of AI on your notes!
Updated on
May 19, 2026

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.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Financial info and Device or other IDs
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

4.3
247 reviews
GenericAssUsername
March 16, 2023
Excellent customer support. I had some issues with the app as well as trial billing, and they were addressed promptly. I think the developer is committed to continual improvement, and so I will give five stars. The only issues I have now are lag and the sentiment analysis not working when importing a large amount of text, and the paragraph count may be affected by certain imported PDF formatting. The overall idea of the app is awesome and with a bit of work, I see it becoming very successful.
26 people found this review helpful
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Graspery
March 16, 2023
Hey sorry about that. The server company that manages the payments is down and can't handle the payments and give subscription correctly at the moment. If you send me your payment code to (graspery@gmail.com) I can issue you a refund with a promo code that you will give you access to paid features. The issue is fixed atm.
Jared Brock
March 28, 2024
Love this app so much. So many ways to use the app & data and learn from it. NEAR PERFECT! It would be 10/5 stars from me if it wasn't missing 1 thing...I'm quite certain (PLEASE CORRECT ME IF I'M WRONG!) there's no way for info/data hoarders like myself who LOVE to hold on to this kind of stuff...to save, download or export any of the data or analysis info it generates, even tho the Play Store description says otherwise. The premium upgrade section in the app says coming soon...I SURE HOPE SO!
4 people found this review helpful
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Graspery
March 28, 2024
Hi Jared, thank you so much for a detailed feedback. You are right, its coming soon. Tha app actually already has it but I disabled it because it was exporting with few errors. I will fix those and bring it back!
Maureen Laneski
May 13, 2026
Edit: I gave this "$4.23 a month" app 5 stars originally, but I also just got charged $52.99, so, it's $4.23 PLUS $52.99. I've clocked this before, the two charges. Why? Before a new update, this was so easy to use. Now, it's unusable. The buttons disappear and paste isn't working, so I can't get help making myself clear in texts and emails unless I use the FREE Chat-GPT app on my phone. Rating 2 stars from 5 bc I've been double charged and it no longer works, but it was great when it did.
2 people found this review helpful
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What’s new

- Updated Grok versions to latest models
- Updated UI/UX
- Startup optimization
- Some major backend changes for stability and security patches.
- Bug fixes