Rizno vs CORTEX_
Price, ratings, monetisation and update history for both apps, side by side ā with what reviewers say about each.
Rizno
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Stay organized like never before - your ultimate to-do calendar app! Plan smarter, live better. Whether you're managing personal goals, school assignments, or team tasks, our powerful to-do calendar app helps you stay on track with simplicity and style. Smart Task Creation - Add tasks with a title and description - Set tasks to repeat daily or on specific weekdays, for as long as you need - Organize tasks by categories and browse a full category list Quick Add with Voice - Use speech-to-text to instantly create tasks - Automatically detects title, start and end times, and date from your voice - Customize the main add button to switch between text or voice input Calendar Sync & Event Integration - Sync all your calendars in one place ā including your Apple Calendar and work and personal calendars from your email accounts ā birthday events from your contacts automatically appear in the calendar. - You can choose which calendar sources appear in the app and easily hide any source from App Settings while keeping others visible. - Customize calendar source names and colors inside the app without affecting the original calendar settings. - Events are view-only inside the app. - Convert any event into an editable app task and move it to any category you choose. Bilingual Support - Fully supports English and Arabic Search and Smart Timetable - Easily search for any task by title or category - Visual timetable view - tap a time slot to add a task instantly - Show or hide the timetable as you prefer - Navigate easily through months and years Never Miss a Task - Set reminders at the task time or up to 24 hours before - Incomplete tasks are always shown on the homepage so you never miss a thing Widget and Sharing - Home screen widget shows today's tasks at a glance - Share tasks as images with your team, classmates, family, or friends Flexible Task Management - Duplicate tasks and assign different times or dates - Mark tasks complete with your own custom strikethrough style - Change task status and track your progress iCloud Sync - Your tasks are safely backed up and synced across all your Apple devices * By using this app, you agree to our Terms of Use, which can be found at the link below: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
CORTEX_
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CORTEX is a Personal Intelligence Operating System built to help you think clearly, remember what matters, organize your world, and move from conversation to action. CORTEX 2.5 introduces a completely rebuilt experience powered by connected CORTEX intelligence. The redesigned interface brings conversation, voice, memory, intelligence tools, connected services, and personalization together in one unified system. EXPLORE CORTEX 2.5 ⢠Communicate naturally through text and voice ⢠Continue conversations with greater context and continuity ⢠Personalize your CORTEX character, voice, appearance, and interface ⢠Explore World intelligence and timely information ⢠Organize priorities, plans, ideas, and responsibilities ⢠Access Finance, Health, Gaming, Nexus, and Signal Zero experiences ⢠Connect supported accounts and services where available ⢠Use supported Tesla experiences with an authorized account ⢠Manage privacy, permissions, connected services, and preferences ⢠Discover intelligent tools designed for everyday life and execution BUILT AROUND YOU CORTEX is designed to become a consistent intelligence layer across the moments, decisions, responsibilities, and systems that shape your life. You remain in control of your information, permissions, connected accounts, and personalized experience. Features that rely on third-party services require the appropriate account, authorization, and availability. CORTEX is not simply another chatbot. It is the beginning of a more connected, personal, and capable intelligence experience. CORTEX is built by CORTEXNODE Inc. Others respond. CORTEX executes. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Screenshots
Verdict
The clearest difference is ads: CORTEX_ at none against Rizno's shown. On price, update cadence, in-app purchases and device support there is nothing between them.
Scored on Price Ā· Rating Ā· Positive reviews Ā· Number of ratings Ā· Update frequency Ā· Ads Ā· In-app purchases Ā· Monetization Ā· Best chart rank Ā· Devices Ā· Requires iOS
Both are free to download. Rizno sells 2 in-app purchases, starting at $0.99 per 7 days and CORTEX_ sells 4 in-app purchases, starting at $19.99 per month. Whichever you choose, the download price is not the number that matters.
Rizno ships an update every 2 months, CORTEX_ every 6 weeks. The most recent releases landed on October 28, 2026 and October 29, 2026 respectively.
| Parameter | Rizno | CORTEX_ |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 2 months | Every 6 weeks ā better |
| Ads | Yes | No ā better |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad |
| Requires iOS | 17.6 | 17.0 ā better |
| Further details ā not scored | ||
| Size | 12 MB | 337 MB |
| Age rating | 4+ | 4+ |
| Developer | Asmaa Almarrikhi | George Bayze |
In-app purchases
Rizno
- Weekly Plan - $0.99/week7 Days trial$0.997 Days
- Monthly Plan - $2.99/mo7 Days trial$2.991 Month
CORTEX_
- CORTEX Pro$19.991 Month
- CORTEX Operator$59.001 Month
- CORTEX Pro (Yearly)$199.991 Year
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- CORTEX Operator (Yearly)$499.991 Year









