# LectureU vs Murmur Keyboard

The clearest difference is rating: LectureU at 5.0 against Murmur Keyboard's 3.0. LectureU also leads on iOS requirement (15.1 vs 17.0). Murmur Keyboard's advantage is monetization model (free vs freemium) and update cadence (every 5 days vs every 2 weeks). On price, review sentiment, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

LectureU holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 2 respectively. Written reviews split almost evenly too, at 100% and 100% positive.

LectureU ships an update every 2 weeks, Murmur Keyboard every 5 days. Both last shipped on November 5, 2026.

## The numbers

| Metric | LectureU | Murmur Keyboard |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/lectureu-ai-study-suite/id6746778706/reviews)** | [3.0 (2 ratings)](https://appshunter.io/ios/app/murmur-keyboard-ai-powered/id6761157714/reviews) |
| Number of ratings | **3** | 2 |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 weeks | **Every 5 days** |
| Monetization | Freemium | **Free** |
| Size | 47 MB | 3 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Aiden Ducey-Kline](https://appshunter.io/developer/1802105059) | [John Wang](https://appshunter.io/developer/1888061643) |

## What reviewers say

### LectureU

[App page](https://appshunter.io/ios/app/lectureu-ai-study-suite/id6746778706)

This AI-powered app helps college students record, transcribe, and summarize lectures. It allows users to interact with their notes by asking questions and offers offline access to study materials. Free users receive weekly transcription minutes, with options to earn more or upgrade for unlimited access.

**Highlights:** AI-powered lecture recording, Real-time transcription, Automated lecture summarization, Chat with your notes, Offline access to recordings, Free weekly transcription minutes

**In-app purchases:** none


### Murmur Keyboard

[App page](https://appshunter.io/ios/app/murmur-keyboard-ai-powered/id6761157714)

This app converts your voice to text using advanced AI, all processed locally on your device for maximum privacy. It functions as a standalone application or a keyboard extension, allowing seamless dictation across any app without internet connectivity.

**Highlights:** 100% on-device transcription, Offline functionality, Custom keyboard for any app, Smart warm/cold engine, Dark mode support, Transcription history

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is LectureU free?

LectureU is free to download, with no in-app purchases.

### Is Murmur Keyboard free?

Murmur Keyboard is free to download, with no in-app purchases.

### Which has better reviews, LectureU or Murmur Keyboard?

LectureU is rated higher. LectureU averages 5.0 out of 5 from 3 ratings, while Murmur Keyboard averages 3.0 from 2 ratings.

### Do LectureU or Murmur Keyboard have ads?

Neither LectureU nor Murmur Keyboard shows ads.

### Which is updated more often, LectureU or Murmur Keyboard?

LectureU ships an update every 2 weeks, and Murmur Keyboard every 5 days. Most recently, LectureU was updated on November 5, 2026 and Murmur Keyboard on November 5, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*