Hear it. Note it. Know it.

NotexEcho listens to a lecture, sermon, seminar, or meeting. With permission it turns it into a clean, structured study-ready note. No audio is ever saved. Just the words that matter.

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Live Transcribing...
You can listen closely,
Or you can write it all down.
Rarely both and the notes suffer for it.
How it works

Three steps, no extra effort.

NotexEcho blends in-person courtesy with advanced speech-to-text processing to automate note taking from beginning to end.

01

Ask, on the spot

Show the speaker a simple in-app screen. They approve, right there logged with their name, course code, and the time.

02

Speech becomes text

Live transcription runs as they talk. No audio is stored only the words, structured as they are spoken.

03

Edit, export, share

Clean it up like a word processor, then export as PDF or DOCX, or send it straight to your classmates.

Intelligent Suppression Analyzer
Raw Lecture Audio (Crowd murmur, echoes, coughing)
BUILT FOR LECTURE HALLS

Clean audio, even in noisy halls.

Large lecture halls with 100-300+ students naturally introduce background murmurs, coughing, and echoes. NotexEcho isolates the lecturer's voice using software-level focus tools.

  • Intelligent Noise Suppression: Filters out crowd murmurs, shuffling papers, and ambient hall noises automatically.
  • Lecturer Voice Profiling: An optional 10-15 second voice sample taken at approval helps the transcription engine lock onto the lecturer's voice throughout the session.
  • Placement Prompts: In-app prompts guide you to position your phone near the lecturer or the room's sound systems for optimal capture.
STUDY MODE

Not a transcript. A study-ready note.

Raw transcripts are a messy wall of text. NotexEcho processes text through a dedicated grammar and synthesis pipeline to construct clean, revisable summaries.

Speech-to-Text

Converts the lecturer's spoken words into written text in real time with high accuracy.

Clean Grammar

Automatically filters out filler words (um, uh, like), false starts, and speech errors.

Identify Topics

Detects shifting topics during the lecture and separates them into logical segments.

Separate Key Points

Distinguishes core conceptual arguments and definitions from side chatter or off-topic remarks.

Create Headings

Organizes the final note under clear headings, mirroring the natural outline of the lecture.

Highlight Definitions

Automatically flags key academic terms and their definitions directly inside the text.

Create Summary

Generates a quick, high-level summary at the top of the document for rapid review sessions.

Exam Questions

Formulates mock questions based on lecture topics to test your comprehension post-class.

Student Edits

Full document-editing suite within the app. Format, restructure, and append your own comments.

Export & Share

Download notes directly as PDF or Word (DOCX) files, or create web links to share with classmates.

BUILT FOR TRUST

Why NotexEcho Works

By centering our entire model around permissions and lightweight processing, we solve structural pain points for both students and university administrators.

Solves a Real Student Need

Eliminates the anxiety of choosing between writing and listening. Notes are detailed and structured, saving hours of post-class reorganization.

Lecturer Collaboration

Consent-first screen eliminates the friction of unauthorized recording, allowing instructors to teach comfortably knowing their privacy is respected.

Naturally Virality

Students share high-quality generated study guides with peers, organically demonstrating NotexEcho's value to entire cohorts.

PRICING

Free to start. Simple to scale.

Free access covers quick summaries and recaps, while subscription tier accommodates full-length lectures to keep up with daily university courses.

Free
₦0

Perfect for testing the tool and summarizing short recaps or team announcements.

  • Recordings up to 5 minutes
  • Full note editor
  • Export to PDF & DOCX
  • Standard grammar cleanup
Get Started
Subscription
Full Lectures

Designed for active students relying on NotexEcho for daily lectures, seminars, and semesters.

  • Unlimited recording duration (45-90+ min)
  • Unlimited monthly lecture slots
  • Intelligent Noise Suppression
  • Lecturer Voice Profiling (15s sample)
  • Exam Question Generation
  • Course folder organization
Join Subscription Waitlist
OPEN DEVELOPMENT

Have an Idea or Suggestion?

We are building NotexEcho in the open and shape our features around student feedback. Drop your ideas, request a feature, or report a bug below.

💡 Feature Request
💬 General Feedback
Please select a category before submitting.
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Idea Logged!

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