# Yolk AI vs Notology

The clearest difference is rating: Yolk AI at 4.6 against Notology's 3.6. Yolk AI also leads on ads (none vs shown) and update cadence (every 3 days vs fortnightly). On price, in-app purchases, monetization model and device support there is nothing between them.

Both are free to download. Yolk AI sells 9 in-app purchases, starting at $2.99 per 7 days and Notology sells 5 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Yolk AI holds the better App Store score, 4.6 against 3.6. That said, the two scores are not equally well evidenced: Yolk AI has 186 ratings behind it against 31, so its average is the more settled of the two.

Yolk AI ships an update every 3 days, Notology fortnightly. The most recent releases landed on October 20, 2026 and October 27, 2026 respectively.

## The numbers

| Metric | Yolk AI | Notology |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (186 ratings)](https://appshunter.io/ios/app/yolk-ai-einstein-ai-method/id6736928388/reviews)** | [3.6 (31 ratings)](https://appshunter.io/ios/app/notology-record-lectures/id6737776367/reviews) |
| Number of ratings | **186** | 31 |
| Positive reviews | 90.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 3 days** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 58 MB | 23 MB |
| Requires iOS | **17.0** | 17.6 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | +4 | +4 |
| Developer | [App Meets Ai, LLC](https://appshunter.io/developer/1773903809) | [Blue Sodium Corp](https://appshunter.io/developer/388020988) |

## What reviewers say

### Yolk AI

[App page](https://appshunter.io/ios/app/yolk-ai-einstein-ai-method/id6736928388)

This app acts as a study companion, leveraging AI to help users understand and explain complex topics. It provides instant, step-by-step solutions to problems and creates personalized study guides to reinforce learning. Users can even convert their notes into podcasts for on-the-go listening.

**Highlights:** Instant AI solutions to problems, AI-powered study guides, Convert notes to podcasts, Feynman technique for comprehension, Supports various standardized tests, Covers multiple academic subjects

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $2.99 | per 7 days |
| Weekly Unlimited $3.99 | $3.99 | per 7 days |
| Monthly Unlimited Plan | $9.99 | per month |
| Monthly Unlimited Plan | $10.99 | per month |
| Monthly | $10.99 | per month |
| Monthly Unlimited Plan | $12.99 | per month |
| Monthly Unlimited Plan $12.99 | $12.99 | per month |
| 6 Month Unlimited Access | $49.99 | per 6 months |
| 6 Month | $49.99 | per 6 months |

**What reviewers like**

- 👍 Helpful for studying
- 🚀 Efficient problem-solving
- 💡 Great for test preparation
- 👍 Organized and easy to use

**What reviewers complain about**

- 💰 Expensive for some users
- 🐛 Occasional technical issues

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Add more practice questions
- Ability to upload and organize notes
- Option to record lectures
- Customizable styles and themes


### Notology

[App page](https://appshunter.io/ios/app/notology-record-lectures/id6737776367)

Transform text, audio, or recordings into interactive study guides with AI. Generate summaries, quizzes, and flashcards to enhance learning and retention. Ideal for students and professionals seeking effective study tools.

**Highlights:** AI-powered study guide creation, Summaries, quizzes, and flashcards, Upload PDFs, text, or audio, Record and transcribe lectures, Organized modern interface, Unlimited study guides with Premium

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

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $9.99 | per 7 days |
| Premium | $9.99 | per 7 days |
| Premium | $19.99 | per month |
| Premium | $99.99 | per year |
| Premium | $149.99 | per year |


## Frequently asked questions

### Is Yolk AI free?

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

### Is Notology free?

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

### Which has better reviews, Yolk AI or Notology?

Yolk AI is rated higher. Yolk AI averages 4.6 out of 5 from 186 ratings, while Notology averages 3.6 from 31 ratings.

### Do Yolk AI or Notology have ads?

Notology shows ads; Yolk AI does not.

### Which is updated more often, Yolk AI or Notology?

Yolk AI ships an update every 3 days, and Notology fortnightly. Most recently, Yolk AI was updated on October 20, 2026 and Notology on October 27, 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.*