NoteMate vs sigma education
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
NoteMate
This app transforms recorded lectures into organized study notes, flashcards, and quizzes. It accurately transcribes audio, offers multiple summary modes, and allows easy export to popular productivity tools. Designed for students, it helps improve focus during lectures by eliminating the need for manual note-taking.
- AI-powered transcription with speaker labels
- Multiple note summary modes
- Automatic flashcard generation
- Customizable quizzes with explanations
- Export to Notion, Google Drive, PDF, Word
- Background recording
- Import audio from other apps
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NoteMate turns a recorded lecture into notes, flashcards and a quiz — so the hour you spent listening becomes something you can actually revise from. No bot joins your call. No setup. Press record in the lecture hall, a seminar, or a meeting — or import a recording from Voice Memos or any app — and NoteMate does the rest. THE LEARNING LOOP 1. Transcript Accurate transcription with speaker labels and timestamps. Watch it appear live while you record, then search it later for the one thing you half-remember. 2. Notes Six summary modes, so the notes match the recording: Lecture, Notes, Action Items, Interview, Standup and Brainstorm. Lecture mode breaks a session into sections you can revise from. 3. Flashcards A deck built from your notes or the full transcript, ready to flip through on the bus. Edit any card — regenerate the deck later and your edits are kept. 4. Quiz Multiple-choice questions from the same lecture, with an explanation for every answer, including the wrong ones. A mistake teaches you something instead of just marking you down. SEND IT WHERE YOU WORK Export to Notion, Google Drive, PDF, Word, Markdown, plain text, CSV or email. Your notes end up in the system you already use, not locked in another app. MADE FOR HOW STUDENTS ACTUALLY STUDY - Record on your phone, no bot on the attendee list, no recording platform required - Works for in-person lectures, seminars, tutorials and group meetings — anything you can hear - Background recording keeps going when you switch apps or lock your phone - Share Extension imports audio from Voice Memos, Files or any other app - Push notification when your notes are ready - Home screen widgets and iPad support If you find it hard to listen and write at the same time — dyslexia, dysgraphia, ADHD, or just a fast lecturer — NoteMate records so you can pay attention, and gives you the notes afterwards. FREE TO START The free plan includes 180 minutes of transcription a month, plus one flashcard deck and one quiz each month. No card required. The Academic Year plan is one payment covering both semesters, with unlimited recording, unlimited flashcards and quizzes, every summary mode and every export. PRIVACY Audio recordings are deleted automatically after transcription — within 24 hours on the free plan and 7 days on paid plans. Your transcripts and notes stay. Recordings are processed securely and you can delete your data at any time. Record your next lecture. Revise from it tonight. Terms of use: https://note-mate.app/terms-of-service Privacy policy: https://note-mate.app/privacy-policy
sigma education
A modern educational platform offering a wide range of courses and learning materials. It provides tools to track progress and support students in acquiring new skills efficiently.
- Wide range of courses
- Learning materials access
- Progress-tracking tools
- Skill acquisition support
- Efficient learning
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Sigma is a modern educational platform designed to help students learn new skills easily and efficiently. The app provides access to a wide range of courses, learning materials, and progress-tracking tools to support your educational journey.
Screenshots
Verdict
The clearest difference is rating: NoteMate at 4.7 against sigma education's 1.0. NoteMate also leads on ratings volume (16 vs 1). sigma education's advantage is in-app purchases (none vs 2). On price, update cadence, ads and device support there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. NoteMate sells 2 in-app purchases, starting at $9.99 per month. sigma education asks for nothing beyond the download.
NoteMate holds the better App Store score, 4.7 against 1.0. That said, the two scores are not equally well evidenced: NoteMate has 16 ratings behind it against 1, so its average is the more settled of the two.
NoteMate ships an update every 6 days, sigma education every 3 days. The most recent releases landed on November 9, 2026 and November 5, 2026 respectively.
| Parameter | NoteMate | sigma education |
|---|---|---|
| Price | Free | Free |
| Rating | 4.7 (16 ratings) — better | 1.0 (1 ratings) |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 16 — better | 1 |
| Update frequency | Every 6 days | Every 3 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | Free — better |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 2 MB | 61 MB |
| Age rating | 4+ | 4+ |
| Developer | Benjamin Tindal | qusai gamal |
Customer experience
NoteMate
sigma education
In-app purchases
NoteMate
- Premium Monthly$9.991 Month
- Academic Year7 Days trial$59.001 Year
sigma education
No in-app purchases









