Countdown vs Calendar
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Countdown
Organize your life with a comprehensive reminder system for events, recurring monthly expenses, and important countdown dates. Manage multiple timers efficiently and keep track of all your important dates in one place.
- Event and countdown reminders
- Automatic recurring monthly expenses
- Multiple timer management
- Efficient list management
- Nearest date sorting
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“Reminder" is designed to notify your events, monthly expense, and countdown dates. Features : * You can have a whole list in one screen to have an efficient management * Monthly expenses are automatically repeating every month. (The same date will be repeated for next month if you missed the specified date. 1. The Latest List * Show the list of countdown the d-day and monthly expenses in nearest dates 2. Timer * Multiple Timers (Cooking, Meditation, Break, etc. number of timers can be managed in one screen) * Timer that is being used frequently can be arranged at the top of the list 3. Countdown D-days * Anniversary, Birthday, Children’s birthday, party, meeting, social event and concert, etc. All of your events are managed in one screen * Listed from the nearest date 4. Monthly Expenses (Notification for monthly fees) * Letting you know the list of monthly expenses on time * You can pre-set the details of expenses to let you know on time * Monthly expenses are automatically repeating every month Reminder Version: Limited functions Reminder++ Pro version: Access to all functions
Calendar
This app combines six essential productivity tools into one convenient package. Organize your schedule with a robust calendar, manage tasks with a to-do list, jot down ideas in notes, track finances with a budget tool, secure your information with a password manager, and convert currencies on the go. Customize your interface for maximum efficiency.
- Integrated Calendar with iCloud/Google sync
- To-Do List with subtasks and task-to-event conversion
- Notes with voice input and drawing
- Financial Tracker with budget categories and diagrams
- Secure Password Manager
- Real-time Currency Converter
- Customizable interface and navigation
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Calendar at the center. Everything else within reach. HUB is a calendar that keeps your day under control without unnecessary complexity. Tasks, notes, and other tools are built in, but the interface stays clear and focused. Use what you need. Nothing gets in the way. Fast, clear planning • Create events in seconds • Day, week, month, and year views in one place • Easily adjust time and duration 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 goes further • Customizable bottom navigation so you keep only the features you use • Two weekly layouts: classic and agenda-style • Flexible multi-day view (2 to 14 days) and three month view formats for maximum convenience • Widgets, themes, and interface personalization • A clean structure without overload Everything else inside When you need it. • Tasks for simple lists and better structure • Notes in list or board view • Budget tracking for expenses and accounts • Password Manager for secure storage • Currency Converter for quick calculations Free features • Core calendar features • Sync with Reminders • Widgets and interface customization • Recurring events and tasks • Adjustable week formats • Backup Available without limits: • Unlimited notes With limits: • Up to 3 budget accounts • Up to 7 items in Password Manager • Up to 2 currencies at the same time PRO features • Voice input for events, tasks, and notes • File attachments • Conversion between events, tasks, and notes • Forwarding and copying • Unlimited data and accounts • App lock and extra advanced features Built for everyday use HUB helps you bring order to tasks, events, and plans — without complicated setup or extra steps. Support hub@plantech.app Terms of Use https://calenhub.com/Terms_and_Conditions_HUB/Terms_and_Conditions_RUS.htm
Screenshots
Verdict
The clearest difference is review sentiment: Calendar at 70% against Countdown's 33%. Calendar also leads on update cadence (monthly vs every 8 months). Countdown's advantage is in-app purchases (none vs 3). On price, ads, device support and iOS requirement 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 $3.99 per month. Countdown asks for nothing beyond the download.
Countdown ships an update every 8 months, Calendar monthly. The most recent releases landed on October 3, 2026 and October 16, 2026 respectively.
| Parameter | Countdown | Calendar |
|---|---|---|
| Price | Free | Free |
| Rating | — | 4.6 (399 ratings) — better |
| Positive reviews | 33.3% of reviews | 70.4% of reviews — better |
| Number of ratings | — | 399 — better |
| Update frequency | Every 8 months | Monthly — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPod | iPhone, iPad, iPod — better |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 2 MB | 291 MB |
| Age rating | 4+ | 4+ |
| Developer | jekyung sung | Planning Technologies LLC |
Customer experience
Countdown
Calendar
In-app purchases
Countdown
No in-app purchases
Calendar
- Full Access for a Month$3.991 Month
- Full Access for a Year7 Days trial$29.991 Year
- Full Access Forever$49.99
Questions
Is Countdown free?
Is Calendar free?
Do Countdown or Calendar have ads?
Which is updated more often, Countdown or Calendar?
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