Comparison

Cognify vs Brain Dump Journal

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Cognify

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
Read full description

Cognify transforms YouTube videos into structured study notes — so you can remember, reflect, and act on what matters. Whether you're watching long YouTube lectures or listening to deep podcast conversations, Cognify helps you capture the signal — not the noise. Smarter Learning with AI -Summarize videos or podcasts instantly -Take layered, time-stamped SmartNotes™ -Highlight key takeaways and insights -Stay focused and avoid mindless scrolling -Perfect for students, entrepreneurs, and lifelong learners Who is Cognify for? -Students studying long YouTube videos -Lifelong learners building a knowledge library -Self-growth and productivity-focused podcast listeners -Anyone who wants to stop forgetting what they just consumed Turn YouTube into your personal university. Start your 7-day free trial and experience smarter video learning. Cancel anytime. Disclaimer: Cognify is not affiliated with or endorsed by YouTube, Google, or any individual creators. All trademarks and content belong to their respective owners.

About

Brain Dump Journal

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"Brain Dump Journal" is your own private journal for the thoughts, feelings, and second-guesses that come up during the day. No title and no date picker—the date and time are saved for you, so you can write on the commute or right after a meeting. There is no need to write at length. Organizing and digging deeper can wait. PERFECT FOR • Those who leave a meeting with a nagging thought and lose it by lunch • Anyone whose notes app is full of half-written thoughts they can never find again • People with things they can't post on social media, who want a place that is only theirs • Those who want to notice their own patterns instead of letting an app guess them • Anyone preparing for interviews or a career change who needs the raw material FEATURES • Write whatever is on your mind, the way you'd text yourself • The date and time are saved automatically—no need to set them yourself • Tag by work, life, feelings, or lessons—whatever axis you actually think in (10 tags on the free plan) • Filter by date range, tag, or favorites to look back over past entries • "Rediscovery" brings up a past entry at random (10 per day on the free plan) • Attach photos to keep the context of the moment (2 per entry on the free plan, 8 with Pro) • iCloud sync, so your entries follow you to your next iPhone • Write offline, anytime WHY YOU'LL LOVE THIS APP 1. One line is enough to clear your head Nothing to format. Half a thought counts. The timestamp is saved for you—a few seconds with one hand, and it's done. 2. Remarkably easy to find again Filter by tag, date range, or favorites, and search the text itself. "What was I thinking that day?" is seconds away. 3. Nothing you wrote gets buried "Rediscovery" brings up a past entry at random, and a thought you'd forgotten becomes something that helps you today. PRIVACY Your entries stay on your device and in your own iCloud. There is no social sharing, and nothing leaves the app unless you export it yourself. Nothing is analyzed or scored by AI—and that is deliberate. PRO PLAN For a more comfortable experience, we offer a Pro Plan that removes ads and unlocks all features. One-time purchase with no monthly subscription. • Ad-free experience • Significantly more image attachments (from 2 to 8 per entry) • Unlimited tags (10 on the free plan) • Pin up to 6 frequently used tags • Unlimited "Rediscovery" • PDF and text export (by date range or tag) Before purchasing the Pro Plan, please review: Privacy Policy: https://giversthankapp.com/privacy-policy-for-reflection-journal-en/ Terms of Use: https://www.apple.com/legal/internet-services/itunes/us/terms.html When you need to think it through, get it off your chest, or figure yourself out— Clear your head with "Brain Dump Journal".

Screenshots

Cognify4 screens
Brain Dump Journal4 screens

Verdict

The call

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.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

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.

UpkeepUpdate frequency

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.

Scorecard3 real differences · 7 level
Cognify versus Brain Dump Journal: the parameters behind the verdict, then further details
ParameterCognifyBrain Dump Journal
PriceFreeFree
Rating5.0 (5 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings5 — better—
Update frequencyMonthlyEvery 5 days — better
AdsNo — betterYes
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.1 — better26.0
Further details — not scored
Size36 MB34 MB
Age rating4+4+
DeveloperCognify AI IncRYOTA SUZUKI

In-app purchases

2 purchases

Cognify

Subscriptions2
  • Cognify Monthly Subscription7 Days trial$9.991 Month
  • Cognify Annually Subscription7 Days trial$89.991 Year
1 purchases

Brain Dump Journal

One-time1
  • Pro$12.99

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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