Comparison

Notebook Lists vs SecondBrain AI Assistant

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

Head to head
About

Notebook Lists

Features
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This is a simple list making app to give the look and feel of a book with pages of lists. This list making app is different from most in that it works horizontally vs. vertically. It's my first app attempt made as a hobby so expect bugs and such. Features: A True Notebook Feel: A vintage book cover, graph paper pages, and custom fonts provide an analog feel. Horizontal Column Layout: A smarter, horizontal grid for your items that's perfect for both iPhone and iPad. Smart Resume: The app automatically "opens" to the last list you were editing, just like a real notebook. List Templates: Get started instantly with built-in templates for "Packing" and "Grocery" lists, complete with default categories. Item Catalog: Tapping the 'box' icon lets you add items from a master catalog. Anything you add is automatically saved to the catalog for future use. Powerful List Management: Tap and hold any list to Edit, Delete, or Duplicate it (copying all its categories and items). Tap, hold, and drag lists on the main page to reorder them. Intuitive Item Controls: Tap, hold, and drag items to reorder them or move them between categories. Tap and hold a category name to Edit or Delete it. Simple tap-to-check functionality. Help On Every Page: A simple ? button on each screen explains all the hidden features, like drag-and-drop and context menus. Built for All Devices: Fully responsive design that is designed to work on iPhone and iPad, in both portrait and landscape. iCloud enabled to sync across your iPad and iPhone

About

SecondBrain AI Assistant

Features
Read full description

SecondBrain AI Assistant Your personal AI that organises you โ€” not the other way around. Tired of jumping between too many apps, tabs, and reminders? Second Brain is a proactive AI life management platform that acts before you even ask. Every morning, you receive a personalised AI Briefing with your top priorities and best focus window. Every Sunday, a thoughtful Weekly AI Letter reflects on your progress. Throughout the day, your Quiet AI Coach gently surfaces the right nudges at the right time. Whether you're an entrepreneur, student, or busy professional struggling with mental overload โ€” Second Brain acts as your calm, intelligent Chief of Staff. Key Features: - AI Morning & Evening Briefings - Natural Language Task Capture - Habits with streaks and energy tracking - Goals & AI Project Manager - Energy-adaptive Focus Timer - AI Chat with long-term memory - Weekly AI Letters & Monthly Reviews - Daily AI Report with mood analysis - Google Calendar Sync (coming soon) - Beautiful premium dark themes Pro Plan Unlock full AI features with an optional in-app subscription. All your data is stored securely in the EU and fully GDPR compliant. We never sell your personal data. No more complexity. Just calm, intelligent productivity. Think Less. Remember More. SecondBrain AI Assistant by Build To Connect LTD Terms of Use: https://secondbrainai.app/terms Privacy Policy: https://secondbrainai.app/privacy

Screenshots

Notebook Lists4 screens
SecondBrain AI Assistant4 screens

Verdict

The call

The clearest difference is in-app purchases: Notebook Lists at none against SecondBrain AI Assistant's 2. SecondBrain AI Assistant's advantage is update cadence (daily vs every 8 months) and iOS requirement (15.0 vs 26.0). On price, ads and device support 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. SecondBrain AI Assistant sells 2 in-app purchases, starting at $5.99 per month. Notebook Lists asks for nothing beyond the download.

UpkeepUpdate frequency

Notebook Lists ships an update every 8 months, SecondBrain AI Assistant daily. The most recent releases landed on November 5, 2026 and November 11, 2026 respectively.

Scorecard3 real differences ยท 3 level
Notebook Lists versus SecondBrain AI Assistant: the parameters behind the verdict, then further details
ParameterNotebook ListsSecondBrain AI Assistant
PriceFreeFree
Update frequencyEvery 8 monthsDaily โ€” better
AdsNoNo
In-app purchasesNo โ€” betterYes
DevicesiPhone, iPadiPhone, iPad, iPod โ€” better
Requires iOS26.015.0 โ€” better
Further details โ€” not scored
Size6 MB24 MB
Age rating9+4+
DeveloperJohn BakerBUILD TO CONNECT LTD

In-app purchases

None

Notebook Lists

No in-app purchases

2 purchases

SecondBrain AI Assistant

Subscriptions2
  • Second Brain Pro Monthly3 Days trial$5.991 Month
  • Second Brain Pro Annual3 Days trial$49.991 Year

Questions

Is Notebook Lists free?
Notebook Lists is free to download, with no in-app purchases.
Is SecondBrain AI Assistant free?
SecondBrain AI Assistant is free to download, with in-app purchases available.
Do Notebook Lists or SecondBrain AI Assistant have ads?
Neither Notebook Lists nor SecondBrain AI Assistant shows ads.
Which is updated more often, Notebook Lists or SecondBrain AI Assistant?
Notebook Lists ships an update every 8 months, and SecondBrain AI Assistant daily. Most recently, Notebook Lists was updated on November 5, 2026 and SecondBrain AI Assistant on November 11, 2026.

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