Calendar vs Main Focus
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calendar
Organize your day, week, and year with this comprehensive planner. It offers a daily planner, task management with subtasks, and note-taking capabilities. Syncs with popular calendar services and provides interactive widgets for quick access.
- Daily, weekly, monthly, yearly views
- Task breakdown into subtasks
- Voice and text note-taking
- Syncs with Google, iCloud, Outlook
- Interactive home screen widgets
- App lock for privacy
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CALENDAR, TASKS, AND NOTES Calendar at the center. Tasks and notes right beside it. This is a simple, easy-to-use calendar that helps you stay in control of your day. Tasks and notes are built in, so you can plan everything in one place. No clutter. Just what you really need every day. Plan faster and more clearly • Create events in seconds • Day, week, month, and year views in one place • Easily adjust event times with drag and drop • Clear visual overview of your schedule • Works online and offline • Full sync with iCloud, Google, Outlook, Office365, and other calendars Flexibility that makes planning easier • Customizable bottom navigation — keep only the features you use most • Two week layouts: classic and agenda style • Flexible multi-day view (2 to 14 days) and three month view formats • Widgets, themes, and interface personalization • Clear structure without feeling overloaded Everything in one place • Tasks — simple lists and clear structure • Subtasks and category-based organization • Notes — list view or board view • Quick creation and editing • Seamless connection between events, tasks, and notes Free features • Core calendar features • Sync with Reminders • Widgets and interface customization • Recurring events and tasks • Custom week formats • Backup • Unlimited notes PRO features • Voice input for events, tasks, and notes • File attachments • Convert between events, tasks, and notes • Sharing and forwarding • Unlimited data and advanced features • App lock For everyday planning This calendar helps you organize events, tasks, and notes without extra complexity or unnecessary steps. Support planner@plantech.app Terms of Use https://mccalendar.app/terms_of_use.html Privacy Policy https://mccalendar.app/privacy_policy.html
Main Focus
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Stay focused on what matters most with Main Focus app: - Choose one task to focus on today, this week, this month, this quarter, and this year - Add and edit Focuses in the app - Add widgets to Home Screen, Lock Screen or StandBy mode - Edit widgets to select time periods that need to be displayed - View and log your progress on past Focuses in the app
Screenshots
Verdict
The clearest difference is iOS requirement: Calendar at 15.0 against Main Focus's 18.0. On price, update cadence, ads and in-app purchases 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. Calendar sells 3 in-app purchases, starting at $1.99 per month and Main Focus sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.
Calendar ships an update every 5 weeks, Main Focus every 2 months. The most recent releases landed on November 3, 2026 and October 28, 2026 respectively.
| Parameter | Calendar | Main Focus |
|---|---|---|
| Price | Free | Free |
| Rating | 4.6 (35 ratings) — better | — |
| Positive reviews | 75.0% of reviews | — |
| Number of ratings | 35 — better | — |
| Update frequency | Every 5 weeks — better | Every 2 months |
| Ads | No | No |
| In-app purchases | Yes | Yes |
| Monetization | Freemium | — |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 15.0 — better | 18.0 |
| Further details — not scored | ||
| Size | 302 MB | 3 MB |
| Age rating | 4+ | 4+ |
| Developer | Planning Technologies LLC | Tatiana Dadukina |
In-app purchases
Calendar
- Full Access for a Month$1.991 Month
- Full Access for a Year7 Days trial$14.991 Year
- Full Access Forever$29.99
Main Focus
- Main Focus Pro$1.99
