Comparison

Briefly vs Second Brain

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

Head to head
About

Briefly

Features
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Briefly is a private work journal that helps you capture what you did each day โ€” and turns it into AI-powered weekly summaries. Log your daily work entries by typing or using voice. Briefly organizes them by week and project, then automatically generates concise summaries highlighting your accomplishments, skills used, and key takeaways. FEATURES โ€ข Daily journal entries with voice-to-text support โ€ข AI-generated weekly summaries โ€ข Organize entries by project โ€ข Calendar view to browse past entries โ€ข Auto-generate summaries every week โ€ข Clean, distraction-free interface Never scramble before a performance review again. Briefly keeps a running record of your wins, skills, and contributions โ€” so you're always ready when it matters. Perfect for building your resume, preparing for 1:1s and performance reviews, or simply remembering what you actually worked on. Terms of Use: https://syafiiezaelani.github.io/careerjournal-legal/terms.html Privacy Policy: https://syafiiezaelani.github.io/careerjournal-legal/

About

Second Brain

Features
Read full description

Second Brain is your offline-first personal knowledge management app. Capture every idea, note, and insight โ€” and never lose a thought again. No ads. No tracking. No account required. Your data stays on your device. FEATURES: โ€ข Rich Notes โ€” Write with Markdown support, add images, link notes together โ€ข Collections โ€” Organize notes into collections with icons and colors โ€ข Tags โ€” Tag anything for instant filtering โ€ข Daily Notes โ€” One note per day, automatically created โ€ข Goals โ€” Track personal goals with milestones and progress โ€ข Book Notes โ€” Capture key takeaways from books you read โ€ข Quotes โ€” Save your favorite quotes โ€ข Knowledge Graph โ€” See how your ideas connect visually โ€ข Bi-directional Links โ€” Link notes and see backlinks automatically โ€ข Full-Text Search โ€” Find anything instantly โ€ข Favorites & Archive โ€” Star important notes, archive the rest โ€ข Quick Capture โ€” Capture thoughts from the home screen widget โ€ข Face ID / Touch ID โ€” Lock your app for privacy โ€ข iCloud Backup โ€” Optional, off by default โ€ข Export โ€” PDF, CSV, Markdown โ€ข 15 Languages โ€” English, Turkish, Spanish, German, French, Italian, Portuguese, Dutch, Polish, Arabic, Japanese, Korean, Chinese, Russian PRIVACY FIRST: Second Brain collects zero data. No analytics, no tracking SDKs, no servers. Everything lives on your device. PREMIUM (one-time purchase): Unlock unlimited notes, collections, Knowledge Graph, exports, Face ID, and home screen widgets with a single lifetime purchase.

Screenshots

Briefly4 screens
Second Brain4 screens

Verdict

The call

The clearest difference is update cadence: Briefly at every 9 days against Second Brain's every 3 months. Second Brain's advantage is device support (3 vs 1) and iOS requirement (15.0 vs 26.0). On price, ads and in-app purchases there is nothing between them.

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

CostPrice ยท In-app purchases ยท Ads ยท Monetization

Both are free to download. Briefly sells 1 in-app purchase, starting at $0.99 per month and Second Brain sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

Briefly ships an update every 9 days, Second Brain every 3 months. The most recent releases landed on July 11, 2026 and September 24, 2026 respectively.

Scorecard3 real differences ยท 3 level
Briefly versus Second Brain: the parameters behind the verdict, then further details
ParameterBrieflySecond Brain
PriceFreeFree
Update frequencyEvery 9 days โ€” betterEvery 3 months
AdsNoNo
In-app purchasesYesYes
DevicesiPhoneiPhone, iPad, iPod โ€” better
Requires iOS26.015.0 โ€” better
Further details โ€” not scored
Size6 MB25 MB
Age rating4+4+
DeveloperMuhammad Syafiie Bin ZaelaniSelahattin Bozat

In-app purchases

1 purchases

Briefly

Subscriptions1
  • Briefly Premium$0.991 Month
1 purchases

Second Brain

One-time1
  • Second Brain Premium$9.99

Questions

Is Briefly free?
Briefly is free to download, with in-app purchases available.
Is Second Brain free?
Second Brain is free to download, with in-app purchases available.
Do Briefly or Second Brain have ads?
Neither Briefly nor Second Brain shows ads.
Which is updated more often, Briefly or Second Brain?
Briefly ships an update every 9 days, and Second Brain every 3 months. Most recently, Briefly was updated on July 11, 2026 and Second Brain on September 24, 2026.

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