# Knowt vs UStrive App

The clearest difference is rating: Knowt at 4.7 against UStrive App's 2.9. Knowt also leads on ratings volume (11K vs 11) and update cadence (weekly vs every 5 weeks). UStrive App's advantage is in-app purchases (none vs 32) and ads (none vs shown). On price, review sentiment, device support and iOS requirement there is nothing between them.

Both are free to download. Knowt sells 28 in-app purchases, starting at $5.99 per month. UStrive App asks for nothing beyond the download.

Knowt holds the better App Store score, 4.7 against 2.9. That said, the two scores are not equally well evidenced: Knowt has 11K ratings behind it against 11, so its average is the more settled of the two. Written reviews point the same way: 63% of Knowt's written reviews are positive against 57% of UStrive App's.

Knowt ships an update weekly, UStrive App every 5 weeks. The most recent releases landed on September 24, 2026 and August 9, 2026 respectively.

## The numbers

| Metric | Knowt | UStrive App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (11K ratings)](https://appshunter.io/ios/app/knowt-ai-flashcards-and-notes/id6463744184/reviews)** | [2.9 (11 ratings)](https://appshunter.io/ios/app/ustrive-app/id6749835492/reviews) |
| Number of ratings | **11K** | 11 |
| Positive reviews | **62.5% of reviews** | 57.1% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Weekly** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | **#91** | — |
| Size | 142 MB | 46 MB |
| Requires iOS | 16.4 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Knowt Inc.](https://appshunter.io/developer/1462368056) | [UStrive](https://appshunter.io/developer/1832382635) |

## What reviewers say

### Knowt

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

**Currently charting:** #91 Top Grossing · Education, #123 Top Free · 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 (28)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Student Plus Monthly | $5.99 | per month |
| Student Plus Monthly | $7.99 | per month |
| Teacher Plus Monthly | $7.99 | per month |
| Student Ultra Weekly | $9.99 | per 7 days |
| Student Ultra Monthly | $12.99 | per month |
| Teacher Ultra Monthly | $12.99 | per month |
| Student Ultra Monthly | $14.99 | per month |
| Teacher Ultra Monthly | $14.99 | per month |
| Student Ultra Monthly | $19.99 | per month |
| Student Ultra Monthly | $19.99 | per month |
| Student Ultra Monthly | $19.99 | per month |
| Teacher Ultra Monthly | $19.99 | per month |
| Student Plus Annual | $23.99 | per year |
| Student Ultra Monthly | $24.99 | per month |
| Teacher Plus Annual | $35.99 | per year |
| Teacher Ultra Annual | $47.99 | per year |
| Student Ultra Annual | $59.99 | per year |
| Student Ultra Annual | $59.99 | per year |
| Teacher Ultra Annual | $59.99 | per year |
| Student Ultra Annual | $95.99 | per year |
| Teacher Ultra Annual | $95.99 | per year |
| Student Ultra Annual | $119.99 | per year |
| Student Ultra Annual | $119.99 | per year |
| Student Ultra Annual | $119.99 | per year |
| Student Ultra Annual | $119.99 | per year |
| Teacher 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


### UStrive App

[App page](https://appshunter.io/ios/app/ustrive-app/id6749835492)

This platform connects students and young professionals with experienced mentors for personalized guidance on college and career goals. It offers one-on-one support through in-app messaging, audio, and video calls to help users succeed.

**Highlights:** Connect with experienced mentors, Personalized college and career guidance, In-app messaging, audio, and video calls, Match mentors based on goals, 1-on-1 support for success

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

**In-app purchases:** none


## Frequently asked questions

### Is Knowt free?

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

### Is UStrive App free?

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

### Which has better reviews, Knowt or UStrive App?

Knowt is rated higher. Knowt averages 4.7 out of 5 from 11K ratings, while UStrive App averages 2.9 from 11 ratings.

### Do Knowt or UStrive App have ads?

Knowt shows ads; UStrive App does not.

### Which is updated more often, Knowt or UStrive App?

Knowt ships an update weekly, and UStrive App every 5 weeks. Most recently, Knowt was updated on September 24, 2026 and UStrive App on August 9, 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.*