# Knowt vs TLDL

The clearest difference is chart position: Knowt at #99 against TLDL's unranked. Knowt also leads on iOS requirement (16.4 vs 18.0). TLDL's advantage is review sentiment (73% vs 62%). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. Knowt sells 9 in-app purchases, starting at $9.99 per 7 days and TLDL sells 10 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for Knowt against 4.8 for TLDL. Both are backed by a comparable volume of ratings — 11K and 7.3K respectively. Written reviews are what separate them: 62% of Knowt's written reviews are positive against 73% of TLDL's.

Knowt ships an update weekly, TLDL every 10 days. Both last shipped on November 10, 2026.

## The numbers

| Metric | Knowt | TLDL |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.7 (11K ratings)](https://appshunter.io/ios/app/knowt-ai-flashcards-and-notes/id6463744184/reviews) | **[4.8 (7.3K ratings)](https://appshunter.io/ios/app/tldl-lecture-note-taker/id6590628538/reviews)** |
| Number of ratings | **11K** | 7.3K |
| Positive reviews | 61.7% of reviews | **73.2% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 10 days |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | **#99** | — |
| Size | 150 MB | 152 MB |
| Requires iOS | **16.4** | 18.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Knowt Inc.](https://appshunter.io/developer/1462368056) | [LEMONROCKS TEKNOLOJI VE BILISIM TICARET LIMITED SIRKETI](https://appshunter.io/developer/6830833566) |

## What reviewers say

### Knowt

[App page](https://appshunter.io/ios/app/knowt-ai-flashcards-and-notes/id6463744184)

**Currently charting:** #99 Top Free · Education, #152 Top Grossing · Education (US App Store)

This study app uses AI to transform notes and lecture videos into flashcards and practice tests. It offers various study modes, including spaced repetition, and provides free AP exam study guides. Millions of student-created resources are available.

**Highlights:** AI flashcard maker, Summarize lecture videos, Create practice tests from notes/PDFs/videos, Free Learn Mode with multiple study modes, Spaced Repetition algorithm, Free AP Study Guides, Sync across mobile and web

**Features:** macOS Compatibility

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Student Ultra Weekly | $9.99 | per 7 days |
| Student Ultra Monthly | $14.99 | per month |
| Student Ultra Monthly | $19.99 | per month |
| Student Ultra Monthly | $24.99 | per month |
| Student Ultra Annual | $59.99 | per year |
| Student Ultra Annual | $119.99 | per year |
| Student Ultra Annual | $119.99 | per year |
| Student Ultra Annual | $149.99 | per year |
| Student ultra annual | $149.99 | per year |

**What reviewers like**

- 🚀 Amazing app
- 🚀 Quizlet alternative
- 👍 Helpful for studying
- 👍 Easy to use
- 👍 Intuitive interface

**What reviewers complain about**

- 🐛 Frequent crashes
- 🐛 Glitchy app
- 🐛 Bugs with flashcard functionality
- 🐛 Inconsistent performance
- 🐛 Syncing issues between devices

**Reported bugs**

- Flashcards disappearing or duplicating
- Incorrect answers marked as correct
- Freezing on update screen
- Compatibility issues on certain devices

**Requested features**

- Split screen support for iPad
- Ability to manually sort flashcards
- More formatting options for flashcards
- Improved AI-generated notes
- Offline study mode


### TLDL

[App page](https://appshunter.io/ios/app/tldl-lecture-note-taker/id6590628538)

Record lectures in over 100 languages and let AI generate instant notes, flashcards, and quizzes. This app helps students focus, stay organized, and study efficiently, especially those with ADHD or dyslexia.

**Highlights:** Record lectures in 100+ languages, AI-generated notes, flashcards, and quizzes, Replay and review lectures, Focus-enhancing study tool, ADHD & Dyslexia friendly features, Share notes with classmates, All-in-one study companion

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

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $9.99 | per 7 days |
| Secret Discount Monthly | $9.99 | per month |
| Pro Weekly | $14.99 | per 7 days |
| Pro Monthly | $19.99 | per month |
| TLDL Pro Monthly | $19.99 | per month |
| Pro Semester | $49.99 | per 6 months |
| Pro Annual | $99.99 | per year |
| TLDL Pro Annual | $99.99 | per year |
| Secret Discount Annual | $99.99 | per year |
| TLDL LIfetime | $199.99 | one-time |

**What reviewers like**

- 🚀 Efficient note-taking
- 👍 User-friendly interface
- 🚀 Accurate transcription and summarization
- 👍 Helpful for classes and studying
- 🚀 Time-saving

**What reviewers complain about**

- 💰 Expensive subscription
- 💰 Limited free features
- 🐛 Occasional bugs and glitches
- 🔒 Privacy concerns with cloud processing

**Reported bugs**

- Inconsistent language translation
- Login issues with Apple and Google accounts
- Onboarding process repeating on every app launch

**Requested features**

- More customization options for notes
- Ability to delete unwanted notes
- Offline note-taking capabilities
- Integration with Apple Watch or other wearables


## Frequently asked questions

### Is Knowt free?

Knowt is free to download, with in-app purchases available.

### Is TLDL free?

TLDL is free to download, with in-app purchases available.

### Which has better reviews, Knowt or TLDL?

TLDL is rated higher. Knowt averages 4.7 out of 5 from 11K ratings, while TLDL averages 4.8 from 7.3K ratings.

### Do Knowt or TLDL have ads?

Neither Knowt nor TLDL shows ads.

### Which is updated more often, Knowt or TLDL?

Knowt ships an update weekly, and TLDL every 10 days. Most recently, Knowt was updated on November 10, 2026 and TLDL on November 10, 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.*