AI Study Notes - AstraLect
Lecture Transcription to Text
Free · In‑App Purchases · Designed for iPad. Not verified for macOS.
Record or import a lecture, then get a timestamped transcript and structured study notes with linked audio playback.
AstraLect turns lecture recordings into a timestamped transcript and structured study notes.
Record or import audio or video, then review the original recording alongside the result. Keep the source close when you need to check a definition, formula, or example.
AstraLect helps you:
• Capture a class with the built-in recorder.
• Import a file from your device.
• Read a transcript with timestamps.
• Review organized study notes in one place.
• Jump from a note to the matching audio moment.
• Move between Notes and Transcript without losing playback.
• Retry processing without losing the recording.
Your original audio remains available for playback so you can verify important details against the source. AI-generated content is a study aid and should be checked against your course materials.
Please follow your school's recording policy and get permission where required.
Terms of Use (EULA): https://astradevforge.github.io/lecture-notes-legal/terms.html
Privacy Policy: https://astradevforge.github.io/lecture-notes-legal/privacy.html
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
• Create study notes with fewer steps after recording or importing audio or video.
• Save drafts and return to create notes when you’re ready.
• Fixed an issue that could show the upgrade screen even when you had enough Credits.
The developer, 紫妍 连, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- 紫妍 连
- Size
- 19.8 MB
- Category
- Education
- Compatibility
Requires iOS 16.0 or later.
- iPhone
Requires iOS 16.0 or later. - iPad
Requires iPadOS 16.0 or later. - Mac
Requires macOS 13.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Max Yearly $319.99
- Max Monthly $39.99
- Starter Yearly $119.99
- Pro Yearly $199.99
- Pro Monthly $24.99
- Starter Monthly $14.99
- Copyright
- 2026 © AstraDev