New EdTech
Revolution
Growing Fast
New EdTech Revolution
Growing Fast
Launched MVP, confirmed demand, refined DEF. Full version ready to set new records.
Launched MVP, confirmed demand, refined DEF. Full version ready to set new records.
Launched MVP, confirmed demand, refined DEF. Full version ready to set new records.
New EdTech Revolution
Growing Fast
We are Active and Scaling
And
cool team
300K Users Onboarded
Efficient Growth, No External Funding
$0.04
Cost Per Install
Efficient Growth, No External Funding
Problems
That We Solve
Lack of real-time language practice
Limited access to native speakers
Finding new acquaintances
Community for searching students
Problems
That We Solve
1. Lack of real-time language practice
2. Limited access to native speakers
3. Finding new acquaintances
4. Community for searching students
Efficient Growth,
No External Funding
$0.04
Cost Per Install
1. Practice
Join random video calls to practice your English. Our app matches you based on your English level and native language
2. Matching system
Match with users for the video call competitions and English practice. Soon, swipe to find new speakers and combine learning with social interaction
3. AI learning
Learn grammar and chat with AI. Soon, AI will enhance most app features, significantly improving your experience
Value of our subscription
Unlimited Matches
Unlimited matches are the top reason users subscribe, according to research and reviews
Paid Features
Full access to premium features that enhance the user experience
No Ads
Ad-free usage is a strong motivator for users to subscribe
Visual differences
Users can stand out with premium
badges and other visual indicators
DEF - a Platform
for Practicing English
The EdTech app market has been growing exponentially for years and shows no signs of slowing down
1. Practice
Join random video calls to practice your English. Our app matches you based on your English level and native language
2. Matching system
Match with users for the video call competitions and English practice. Soon, swipe to find new speakers and combine learning with social interaction
3. AI learning
Learn grammar and chat with AI. Soon, AI will enhance most app features, significantly improving your experience
Lack of real-time language practice
Limited access to native speakers
Finding new acquaintances
Community for searching students
Monetization
Our product focuses on subscriptions, with less emphasis on internal ads
Value of our subscription
Unlimited Matches
Unlimited matches are the top reason users subscribe, according to research and reviews
Paid Features
Full access to premium features that enhance the user experience
No Ads
Ad-free usage is a strong motivator for users to subscribe
Visual differences
Users can stand out with premium
badges and other visual indicators
1. Practice
Join random video calls to practice your English. Our app matches you based on your English level and native language
2. Matching system
Match with users for the video call competitions and English practice. Soon, swipe to find new speakers and combine learning with social interaction
3. AI learning
Learn grammar and chat with AI. Soon, AI will enhance most app features, significantly improving your experience
Monetization
Our product focuses on subscriptions, with
less emphasis on internal ads
Our Competitors
Our main competitor, Tandem, offers similar features and targets the same audience. We aim to surpass them within a year
Value of our subscription
Unlimited Matches
Unlimited matches are the top reason users subscribe, according to research and reviews
Paid Features
Full access to premium features that enhance the user experience
No Ads
Ad-free usage is a strong motivator for users to subscribe
Visual differences
Users can stand out with premium badges and other visual indicators
Market
Metrics from Our Ver 1.0 MVP
Achieved with minimal funds and basic functionality in app version 1.0 MVP
The EdTech app market has been growing exponentially for years and shows no signs of slowing down
Market
The EdTech app market has been growing exponentially for years and shows no signs of slowing down
Our Competitors
Our main competitor, Tandem, offers similar features and targets the same audience. We aim to surpass them within a year
Metrics from Our Ver 1.0 MVP
Achieved with minimal funds and basic functionality in app version 1.0 MVP
Achieved with minimal funds and basic functionality in app version 1.0 MVP
Ver. 1.0 MVP
Ver. 2.0
We built it in just
4 months
What We Can
Achieve with Funding
Ver. 1.0 MVP
Ver. 2.0
We built it in just
4 months
Retention
In our latest product version, we’ve improved user retention. However, we need funding to stabilize the product and finalize unit economics, which requires substantial traffic and advertising budgets
Engagement
We need funds to analyze user behavior, enhance the product, support the team, and cover operating expenses
Expansion
Our key priority is expansion. We aim to launch global ad campaigns targeting diverse national groups to reach hundreds of millions of users. However, our current budget does not support this initiative
Revenue
Our Potential
English practice app
DEF is a user-friendly platform for practicing English and connecting with others. It aims to improve language skills and steadily expand
Worldwide Language practice platform
DEF aims to be a comprehensive language learning platform, connecting specialists and offering services. Our goal is to create a unique social network where users can monetize their skills
What We Can Achieve with Funding
Win Win
Why investing in us is a good idea
x70 Capital
Growth Potential
During the initial launch of our MVP, we confirmed that demand in the education sector is incredibly high.
We achieved all our targets with minimal capital. With further investment and improvements, the product will grow exponentially, offering a substantial return on your investment
Unlimited Product growth
The market for language practice between speakers is not yet dominated by any major player. The demand and market size are immense.
With the right investments, we can quickly become the market leader and achieve unicorn status with hundreds of millions of users
Transparency and openness
At this stage, we are an active, legally registered company in Estonia.
We keep all our investors informed about the company and product, providing full transparency on all expenses. Our app is actively in production
Why Do We Need
Investments?
Retention
In our latest product version, we’ve improved user retention. However, we need funding to stabilize the product and finalize unit economics, which requires substantial traffic and advertising budgets
Engagement
We need funds to analyze user behavior, enhance the product, support the team, and cover operating expenses
Expansion
Our key priority is expansion. We aim to launch global ad campaigns targeting diverse national groups to reach hundreds of millions of users. However, our current budget does not support this initiative
Revenue
Our Potential
English practice app
DEF is a user-friendly platform for practicing English and connecting with others. It aims to improve language skills and steadily expand
Worldwide Language practice platform
DEF aims to be a comprehensive language learning platform, connecting specialists and offering services. Our goal is to create a unique social network where users can monetize their skills
Our Partners
Problems
That We Solve
DEF - a Platform for Practicing English
Why Do We Need
Investments?
Our Team
Win Win
Why investing in us is a good idea
x70 Capital Growth Potential
During the initial launch of our MVP, we confirmed that demand in the education sector is incredibly high.
We achieved all our targets with minimal capital. With further investment and improvements, the product will grow exponentially, offering a substantial return on your investment
Unlimited Product growth
The market for language practice between speakers is not yet dominated by any major player. The demand and market size are immense.
With the right investments, we can quickly become the market leader and achieve unicorn status with hundreds of millions of users
Transparency and openness
At this stage, we are an active, legally registered company in Estonia.
We keep all our investors informed about the company and product, providing full transparency on all expenses. Our app is actively in production
Our Team
We have a dedicated team of professionals committed to creating a unicorn product
Mikhail Landau
M. Landau
Founder
Business, quality control, management, consulting
Mikhail Landau
Founder
Business, quality control, management, consulting
Ivan Lutaienko
I. Lutaienko
Full stack dev
Development
Illia Lototskyi
Co-Founder
Business, creativity, design, communication with the team
Illia Lototskyi
I. Lototskyi
Co-Founder
Business, creativity, design, communication with the team
Nikita Starov
N. Starov
Full stack dev
Development
Ivan Kabar
I. Kabar
CTO
Architectural solutions, optimization, development
Ivan Kabar
CTO
Architectural solutions, optimization, development
Oleksii Lemeshinskyi
O. Lemeshinskyi
Full stack dev
Development
Ivan Lautienko
Full stack dev
Development
Nikita Starov
Full stack dev
Development
Nikita Starov
Full stack dev
Development
Oleksii Lemeshinskyi
Full stack dev
Development
Oleksii Lemeshinskyi
Full stack dev
Development
Our Partners
We highly value all our partnerships and support them for a long time
Oleksii Altabaiev
Partner
Representation in North America
Oleksii Altabaiev
O. Altabaiev
Partner
Representation in North America
Art Zamullo
Art Zamullo
Partner
Representation in Europe
Art Zamullo
Partner
Representation in Europe
We need 3 months to show the first result and it takes a year for the exit strategy to be profitable for you. If you want to leave, the difference between your investment and income will be colossal
We need 3 months to show the first result and it takes a year for the exit strategy to be profitable for you. If you want to leave, the difference between your investment and income will be colossal
You can also receive dividends when a company earns money in the European Economic Area
You can also receive dividends when a company earns money in the European Economic Area
DEF Corp. OÜ
business@def.wtf
Harju maakond, Tallinn, Kesklinna linnaosa, Pärnu mnt 139c-410, 11317
DEF Corp. OÜ
Harju maakond, Tallinn, Kesklinna linnaosa, Pärnu mnt 139c-410, 11317
business@def.wtf
Mikhail Landau
M. Landau
Founder
I would like to outline the inception of DEF. First and foremost, DEF is envisioned as an ark for talent. We assemble ambitious individuals to undertake highly complex and profitable projects.
Our team at DEF consists of competent and principled professionals who joined us based on their belief in our values. During the project’s initial phase, we lacked the resources to offer salaries, but this was inconsequential as the determination of passionate individuals is unstoppable.
We are now seeking professional investors who recognize the substantial potential of this venture. We offer not only profit sharing but also our expertise.
Investing in DEF means growing with us, gaining access to exclusive reports, market analysis, and advanced technologies. In return, we pledge to transform the EdTech sector fundamentally.
The DEF era has just begun!
I would like to outline the inception of DEF. First and foremost, DEF is envisioned as an ark for talent. We assemble ambitious individuals to undertake highly complex and profitable projects.
Our team at DEF consists of competent and principled professionals who joined us based on their belief in our values. During the project’s initial phase, we lacked the resources to offer salaries, but this was inconsequential as the determination of passionate individuals is unstoppable.
We are now seeking professional investors who recognize the substantial potential of this venture. We offer not only profit sharing but also our expertise.
Investing in DEF means growing with us, gaining access to exclusive reports, market analysis, and advanced technologies. In return, we pledge to transform the EdTech sector fundamentally.
The DEF era has just begun!
The DEF era has just begun!
Mikhail Landau
Founder