# Cognify vs Brain Dump Journal

The clearest difference is ads: Cognify at none against Brain Dump Journal's shown. Cognify also leads on iOS requirement (15.1 vs 26.0). Brain Dump Journal's advantage is update cadence (every 5 days vs monthly). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Cognify sells 2 in-app purchases, starting at $9.99 per month and Brain Dump Journal sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Cognify ships an update monthly, Brain Dump Journal every 5 days. The most recent releases landed on October 30, 2026 and October 26, 2026 respectively.

## The numbers

| Metric | Cognify | Brain Dump Journal |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/cognify-summarize-and-learn/id6744607398/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Monthly | **Every 5 days** |
| Monetization | Free with in-app purchases | — |
| Size | 36 MB | 34 MB |
| Requires iOS | **15.1** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cognify AI Inc](https://appshunter.io/developer/1808404279) | [RYOTA SUZUKI](https://appshunter.io/developer/1726784326) |

## What reviewers say

### Cognify

[App page](https://appshunter.io/ios/app/cognify-summarize-and-learn/id6744607398)

This app transforms YouTube videos and podcasts into structured study notes using AI. It helps users capture key information, create time-stamped notes, and highlight insights for better retention and reflection. Ideal for students and lifelong learners seeking to maximize knowledge from consumed content.

**Highlights:** AI-powered video and podcast summarization, Layered, time-stamped SmartNotes™, Highlight key takeaways, Focus on content, avoid scrolling, Turn YouTube into a personal university

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cognify Monthly Subscription | $9.99 | per month |
| Cognify Annually Subscription | $89.99 | per year |


### Brain Dump Journal

[App page](https://appshunter.io/ios/app/brain-dump-journal-reflection/id6810251825)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro | $12.99 | one-time |


## Frequently asked questions

### Is Cognify free?

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

### Is Brain Dump Journal free?

Brain Dump Journal is free to download, with in-app purchases available.

### Do Cognify or Brain Dump Journal have ads?

Brain Dump Journal shows ads; Cognify does not.

### Which is updated more often, Cognify or Brain Dump Journal?

Cognify ships an update monthly, and Brain Dump Journal every 5 days. Most recently, Cognify was updated on October 30, 2026 and Brain Dump Journal on October 26, 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.*