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Ankara Yıldırım Beyazıt Üniversitesi - Cathoven

Cathoven Tools

IELTS Writing: From 5.5 to 7
in less than 4 weeks

Created by ex IELTS examiners and teachers

Rate Text Difficulty from
Words to Lines

Know your text’s difficulty, discover the perfect read, and streamline lesson planning—all with just one click

Assess the proficiency level of any text now

Click here to find detailed analysis including wordlist, verb form list, phrases and idioms list, clause list and levels mapped with exams (IELTS, ACTFL, British Council, Cambridge Scale) .

TEST CEFR ANALYSER

The CEFR level of your text:

...

Go to Cathoven Language Hub for detailed analysis!

Text 0/250

Number of remaining chances: 3

Create a free account on Cathoven Language Hub to have more free chances.

Lexile Alternative: Determine the reading level of a piece of text

Catile measures help personalize instruction, monitor growth and predict future success.

Assess the proficiency level of any text now

Click here to find detailed analysis including wordlist, verb form list, phrases and idioms list, clause list and levels mapped with exams (IELTS, ACTFL, British Council, Cambridge Scale) .

CATILE ANALYSER:

Catile analysis of your text:

...

Go to Cathoven Language Hub for detailed analysis

Text

0/250

Number of remaining chances: 3

Create a free account on Cathoven Language Hub to have more free chances.

Purposeful quizzes tailored to your curriculum

Various question types for reading:

Multiple-choice
Short answer Qs
Multiple-choice cloze
True/False/Not Given

Create exercises with any material now

Click here to find detailed analysis including wordlist, verb form list, phrases and idioms list, clause list and levels mapped with exams (IELTS, ACTFL, British Council, Cambridge Scale) .

EXERCISE CREATOR

Example question of your text:

The result will be shown here.

Go to Cathoven Language Hub If you want to create more and different types of questions

Try with your own text right now (simple version)

Type of exercise

Multiple choice

Text

0/250

YouTube video link

Number of remaining chances: 3

Create a free account on Cathoven Language Hub to have more free chances.

Unlimited Teaching Materials for The Same Knowledge Point

Tailoring Narratives with your vocabulary, your grammar.

Detailed Level Analysis for Video

We go beyond transcribing video content. You will aslo have in-depth analysis and report to determine their suitability for your students’ proficiency levels.

Your Personal Essay Tutor

No rewriting, but revise and advise.

With just one click, experience seamless spelling and grammar correction, coupled with personalized sentence-by-sentence improvements for refined writing.

Same content, different levels

Adjusting vocabulary, phrases, sentence structure, and grammar without changing the original meaning of the text.

Why Choose Cathoven

Zero in on understanding your students’ needs

Unmatched Accuracy in language level analyzing

Unlike generative AI, Cathoven's AI technology is NLP enabled which makes the results reliable and we have been cited in six academic papers, including a professor from Columbia University

By teachers, for teachers.

We are a group of ESL teachers who started building the product based on our pain points which enables us to address the key problems in language learning.

Developed by Experts in Linguistics, Education, AI

This synergy creates a platform that's technologically advanced, pedagogically sound, and linguistically precise.

Widely Recognized in The Industry

In 2023, Cathoven was selected as the second-best AI in Education project by QS after Duolingo

Hand over repetitive language lesson planning tasks to Cathoven AI

Zero in on understanding your students’ needs.

Our Testimonial

Cathoven is an exceptional tool for differentiating instruction, allowing educators to tailor reading materials to various proficiency levels while maintaining consistent content.

Jordy High School English Teacher

Cathoven has helped me to create activities and exams in a faster and more efficient way. It also has been a great tool to adapt existing texts or evaluations to the needed CEFR level.

Paulina ESL Professor

Cathoven allows me to create and adapt material for my students in an efficient way, while keeping the tone and rigour of the text.

Neil Primary School Teacher

One major problem it solved is the time-consuming process of creating and grading assessments. With Cathoven AI, I can quickly generate tailored quizzes and receive instant, detailed feedback on student performance.

Sakine PhD in Educational Management

I love how CATHOVEN easily generates leveled texts. I have a great tool to share with new English teachers to help them survive a mixed level class- everyone's worst nightmare. I really love how easy it is to use CATHOVEN!

Angie 18-year TEFL course trainer

I used to find adapting authentic materials complicated and time-consuming, but with Level Adaptor, it's much easier. Cathoven is truly the tool I was longing for.

Fajarudin ESL/EFL teacher

Thanks to Cathoven, I have more time to plan and organize great lessons for my students!

Dicle University English Instructor

Our Achievements

EdTech Breakthrough Awards 2023

Language Learning Software of the Year

Learn more

Uniwersytet Pedagogiczny

A successful action research reveals that Cathoven tools enhance student writing.

Columbia University

Columbia University’s Department of Computer Science Validates Cathoven CEFR Tools as Top-Tier in Text Difficulty Analysis Accuracy.

Reimagine Education

Silver Winner at QS-Wharton Reimagine Education Awards 2023

Learn more

Scientific Articles

Quoted in 7+ Scientific Articles. Cathoven’s Contribution to Language Research

Learn more

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Subscription plans for every need

No credit card nor upfront payment required!

Choose a product to start with

Cathoven Language Hub

Monthly

Annual Save 33%

Free

Ideal for educators exploring AI tools to save time and elevate their teaching

Always free

(10 catnips/weekly)

Free features

Access to all core features
Limited text and video length (up to 300 words and 3 minutes)
Limited output history
No file upload
Attribution required
Email Support

Individual

Ideal for educators seeking to take their language teaching to the next level

$13.50 USD/mo

$9.00 USD/mo

(250 catnips/monthly)

Get started

Free features plus

Longer text and videos (up to 5000 words and 15-minute video)
Download outputs
Unlimited result history
Upload files (extract text from PDF/image)
Handwritten essay check
Priority email support within 24 hours

Organization

Ideal for schools, training centers, and universities requiring bulk assignment management and student progress tracking

Customized pricing

Starting from $1050/yearly

Get a quote

Individual features plus

Unlimited use of learning material scanner and analyzers
Scoring and feedback with custom rubrics
Student performance tracking
Bulk assignment check
Admin account for team management
Platform customization
Advanced security controls for data privacy
Priority email and chat support

Enterprise

Ideal for large institutions and EdTech companies requiring API access and custom solutions with high-performance

Pay as you go

Only pay for what you use

Try for free Contact sales

All features plus

High-speed access to APIs
Higher text, audio, and video length
Custom roles & permissions
Custom agreements
Enhanced support and dedicated account manager

Streamline
lesson planning 10x faster with AI

Trusted by top

Cathoven Tools

IELTS Writing: From 5.5 to 7
in less than 4 weeks

Rate Text Difficulty from
Words to Lines