# Do!t. vs Knowt

The clearest difference is ads: Do!t. at none against Knowt's shown. Do!t. also leads on rating (5.0 vs 4.7). Knowt's advantage is ratings volume (11K vs 4) and update cadence (weekly vs every 2 weeks). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Do!t. sells 2 in-app purchases, starting at $2.99 per year and Knowt sells 28 in-app purchases, starting at $5.99 per month. Whichever you choose, the download price is not the number that matters.

Do!t. holds the better App Store score, 5.0 against 4.7. That said, the two scores are not equally well evidenced: Knowt has 11K ratings behind it against 4, so its average is the more settled of the two.

Do!t. ships an update every 2 weeks, Knowt weekly. The most recent releases landed on July 28, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | Do!t. | Knowt |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/dot/id1572229443/reviews)** | [4.7 (11K ratings)](https://appshunter.io/ios/app/knowt-ai-flashcards-and-notes/id6463744184/reviews) |
| Number of ratings | 4 | **11K** |
| Positive reviews | — | 62.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Weekly** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Best chart rank | — | **#94** |
| Size | 8 MB | 142 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mojtaba Rezaei](https://appshunter.io/developer/1572229089) | [Knowt Inc.](https://appshunter.io/developer/1462368056) |

## What reviewers say

### Do!t.

[App page](https://appshunter.io/ios/app/dot/id1572229443)

Create and personalize flashcards, design tests, and add multimedia elements for an engaging study experience. Offers multiple study modes and handy noted stickers to aid memorization and teaching.

**Highlights:** Create and share flashcards, Design and share custom tests, Add voice and pictures to content, Multiple study and quiz modes, Handy noted stickers, Quick content search

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Yearly Subscription | $2.99 | per year |
| Yearly Subscription | $2.99 | one-time |


### Knowt

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

**Currently charting:** #94 Top Grossing · Education, #96 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


## Frequently asked questions

### Is Do!t. free?

Do!t. is free to download, with in-app purchases available.

### Is Knowt free?

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

### Which has better reviews, Do!t. or Knowt?

Do!t. is rated higher. Do!t. averages 5.0 out of 5 from 4 ratings, while Knowt averages 4.7 from 11K ratings.

### Do Do!t. or Knowt have ads?

Knowt shows ads; Do!t. does not.

### Which is updated more often, Do!t. or Knowt?

Do!t. ships an update every 2 weeks, and Knowt weekly. Most recently, Do!t. was updated on July 28, 2026 and Knowt on September 24, 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.*