# Knowt vs AI Vibe Crew

The clearest difference is update cadence: Knowt at weekly against AI Vibe Crew's every 6 months. Knowt also leads on chart position (#111 vs unranked). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Knowt sells 9 in-app purchases, starting at $9.99 per 7 days and AI Vibe Crew sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Knowt ships an update weekly, AI Vibe Crew every 6 months. The most recent releases landed on November 9, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Knowt | AI Vibe Crew |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (11K ratings)](https://appshunter.io/ios/app/knowt-ai-flashcards-and-notes/id6463744184/reviews)** | — |
| Number of ratings | **11K** | — |
| Positive reviews | 61.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Weekly** | Every 6 months |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#111** | — |
| Size | 150 MB | 85 MB |
| Requires iOS | 16.4 | 16.4 |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Knowt Inc.](https://appshunter.io/developer/1462368056) | [TagMango Inc](https://appshunter.io/developer/1611765353) |

## What reviewers say

### Knowt

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

**Currently charting:** #111 Top Free · Education, #116 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


### AI Vibe Crew

[App page](https://appshunter.io/ios/app/ai-vibe-crew/id6749849921)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Silver Membership | $99.99 | one-time |


## Frequently asked questions

### Is Knowt free?

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

### Is AI Vibe Crew free?

AI Vibe Crew is free to download, with in-app purchases available.

### Do Knowt or AI Vibe Crew have ads?

Neither Knowt nor AI Vibe Crew shows ads.

### Which is updated more often, Knowt or AI Vibe Crew?

Knowt ships an update weekly, and AI Vibe Crew every 6 months. Most recently, Knowt was updated on November 9, 2026 and AI Vibe Crew on October 30, 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.*