PlanEdition vs Second Brain
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PlanEdition
This app integrates notes, to-do lists, calendars, and reminders into a single platform. It allows users to scan documents, convert notes to various file formats, and organize tasks with smart lists and location-based reminders. Personalize your planning experience with custom themes and secure your data with encryption and biometric locks.
- Note organization with folders
- Document scanning and text conversion
- Smart to-do lists with prioritization
- Integrated calendar views
- Time and location-based reminders
- Data encryption and biometric lock
- Cross-device iCloud sync
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PlanEdition combines notes, to-do lists, calendar and reminders in an exceptional way and offers multiple exclusive features. Take your ideas down quickly or scan documents and convert them into text. Also, convert notes to documents such as PDF or DOCX and share them. Plan your day by assigning tasks to your to-do list and track important and planned tasks using smart lists. View all of your calendar events in one place and keep track of all activities. Add reminders based on specific times and locations (e.g. when you arrive at work) and get organized by combining your plans. Features: - Keep notes in folders and organize them in the way you prefer - Scan documents and quickly convert them into text - Create to-do lists and track tasks using smart lists - See important or planned tasks instantly by prioritizing - Export notes and to-do lists with multiple export options including PDF, DOCX, JPEG and more - Encrypt notes and to-do lists to protect sensitive information - View your calendar accounts in one place and see all activities in list, week, or month view - Add locations to events - Set up one-time or recurring reminders - Set reminders based on time and location (e.g. when you arrive at work) - Sort reminders by date or group - Personalize notes, to-do lists, calendar and reminders by selecting theme colors - Sync all data across all devices with iCloud - Lock PlanEdition with Face/Touch ID and/or password ----- ----- Learn more: https://planedition.com Privacy Policy: https://planedition.com/privacy.html Terms of Use: https://planedition.com/terms.html
Second Brain
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Manage notes, to-dos, and your schedule in one app. Capture thoughts as notes, actions as to-dos, and anything with a date on the calendar. No more hopping between apps. ■ Notes Write fast, organize later. Sort into folders and find anything with search. Share only the notes you choose via a link, and unshare with a single tap. ■ To-Dos Set due dates and repeat rules. See what's left with D-Day countdowns, and group tasks by category. ■ Calendar See to-dos and events on the same screen. Switch between month and week views to check how full your week is. ■ Widgets Check today's tasks from your Home Screen and Lock Screen. See what's left without opening the app. ■ Notifications Get notified as deadlines approach. Start the day with a morning briefing and wrap up with a daily summary. ■ AI Organize Pull action items out of long text. Turn copied text into to-dos. Gather past records into a retrospective. AI features are free up to 3 times per month. To use more, connect your own AI API key. ■ Same content on every device Notes written on iPhone open on the web too. Sign in once and your content follows you across devices. ■ Privacy AI features only process text you explicitly send. See the privacy policy for details. https://docs.ainote.dev/legal/privacy
Screenshots
Verdict
The clearest difference is in-app purchases: Second Brain at none against PlanEdition's 2. Second Brain also leads on update cadence (every 2 days vs every 11 days). PlanEdition's advantage is iOS requirement (14.0 vs 26.0). On price, ads 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
Both are free to download. PlanEdition sells 2 in-app purchases, starting at $1.99 per month. Second Brain asks for nothing beyond the download.
PlanEdition ships an update every 11 days, Second Brain every 2 days. The most recent releases landed on October 2, 2026 and October 10, 2026 respectively.
| Parameter | PlanEdition | Second Brain |
|---|---|---|
| Price | Free | Free |
| Rating | 4.4 (5 ratings) — better | — |
| Positive reviews | 66.7% of reviews | — |
| Number of ratings | 5 — better | — |
| Update frequency | Every 11 days | Every 2 days — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.0 — better | 26.0 |
| Further details — not scored | ||
| Size | 39 MB | 26 MB |
| Age rating | 4+ | 4+ |
| Developer | Onur Albayrak | kim dahye |
In-app purchases
PlanEdition
- PlanEdition Premium - Monthly$1.991 Month
- PlanEdition Premium - Yearly$19.991 Year
Second Brain
No in-app purchases









