Find Your Voice
Shape Your Future
Science proves we focus best for 25 minutes—so that’s exactly how long each lesson is. No pressure, no judgement—just focused sessions at our english language school designed to help you speak up, own your ideas, and step confidently into new opportunities.
Because your voice deserves to be heard—everywhere. Our English language school is built around your growth, confidence, and real communication skills.
- 25-minute lessons
- 100+ real-world topics for pro level business English
- Less grammar, more speaking — that’s what makes our English language school different
Lessons tailored to your needs





Try it today
Try It Today — Free 25‑Minute Class
Jump in for one full session—totally free at our english language school. You’ll get:
You’ll get:
- 100% speaking time
- 25‑minute live class to assess your English level
- Real feedback + mini action plan right after
Why choose iSpeak-up
Less grammar, more speaking
Fully interactive, 25‑minute live sessions
Effortless Access
Zero prep • dive into lessons instantly, wherever you are
Personalized (100+)
Tailored micro‑courses across Marketing, Tech, Finance, HR, Healthcare… and more!
Actionable Feedback
Get a mini recap and next‑step tips after every class—so improvements stick.
Your Schedule, Your Rules
Book lessons when you want—morning coffee or evening brainstorm, it’s up to you.
Empower Yourself
Speak up with confidence, own your voice, and grow your skills in every session—your journey, your power.
💬 “We’ve all been there.”
That “wait… what?” face says it all!
If business English feels like a secret code, our english language lessons are here to help you crack it—one 25-minute session at a time.






What if you try Twenix before deciding?
We’re giving you two free classes to try Twenix, no obligation. You’ll see how our methodology works: practical, conversational, and tailored to the English you actually use at work. You decide if it fits your team’s needs.
Learn with the Tweachers
There will never be awkward conversations with them.
+4,8/5
Expert and professional teachers
Expert and professional teachers
Expert and professional teachers
Choose Your Plan
Basic
6 classes
€49.20
(€8.20 / class)
Use within: 2 months
What you get:
- Conversation: Get comfortable chatting in informal work settings.
- Fluency: Follow meetings and share your opinions at a basic level.
- Vocabulary: Learn everyday expressions and idioms you actually use at work.
Standard
18 classes
€142.20
(€7.90 / class)
Use within: 6 months
What you get:
- Conversation: Share thoughts, ask questions, and handle more complex topics at your own pace.
- Fluency: Communicate confidently with international clients and colleagues.
- Vocabulary: Sound more natural and professional in business discussions.
Pro
36 classes
€266.40
(€7.40 / class)
Use within: 12 months
What you get:
- Conversation: Lead meetings, present ideas clearly, and manage complex conversations.
- Fluency: Negotiate agreements and run projects with international partners confidently.
- Vocabulary: Deliver polished presentations and engage effortlessly in high‑stakes dialogues.
Choose Your Plan
Basic Plan
What you get:
- Conversation: Get comfortable chatting in informal work settings.
- Fluency: Follow meetings and share your opinions at a basic level.
- Vocabulary: Learn everyday expressions and idioms you actually use at work.
Standard Plan
What you get:
- Conversation: Share thoughts, ask questions, and handle more complex topics at your own pace.
- Fluency: Communicate confidently with international clients and colleagues.
- Vocabulary: Sound more natural and professional in business discussions.
Pro
What you get:
- Conversation: Lead meetings, present ideas clearly, and manage complex conversations.
- Fluency: Negotiate agreements and run projects with international partners confidently.
- Vocabulary: Deliver polished presentations and engage effortlessly in high‑stakes dialogues.