Calendar. Simple Calendars vs Timebox Pacer
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Calendar. Simple Calendars
Organize your schedule across Apple devices with a user-friendly interface. Customize with color themes, view week numbers, and use interactive widgets to manage your day, month, and year efficiently.
- Cross-platform sync (Mac, iPhone, iPad)
- Interactive home screen widget
- Customizable color themes
- Week number display option
- Intuitive user interface
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Cross-Platform Convenience: Just Calendar seamlessly integrates with your Mac, iPhone, and iPad, providing a consistent and user-friendly calendar experience across all your Apple devices. Interactive Widget: Say goodbye to the hassle of opening your calendar app just to check the date. With Just Calendar, you can enjoy an interactive widget that allows you to switch between months directly from your home screen. Personalized Color Themes: We understand that everyone has their own style and preferences. Just Calendar offers six vibrant accent colors to choose from, so you can customize your calendar to match your personality or mood. Make your calendar as unique as you are. Week Number Display: Stay organized and plan your weeks effectively with the option to show or hide week numbers. Whether you rely on week numbers for work or simply find them helpful for your personal planning, Just Calendar gives you the flexibility to decide. User-Friendly Design: Just Calendar boasts an intuitive and user-friendly interface that makes managing your schedule a breeze. Whether you're a seasoned calendar pro or just getting started, our app is designed to be accessible and easy to use. Stay Organized, Stay in Control: Just Calendar empowers you to take charge of your schedule and stay organized with ease. Experience the convenience of a cross-platform calendar app that caters to your unique needs.
Timebox Pacer
This app helps you stay on track with your goals by guiding your work and break times. It calculates the average pace needed to finish your tasks and helps you manage your time distance from that pace.
- Flexible timeboxing
- Goal progress tracking
- Work and break time management
- Pace guidance
- Time distance visualization
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Add a bit of flexibility to your timeboxing using Timebox Pacer and let it help you finish your intended activities on time and hassle-free. Decided to make some progress on: - the exam you want to pass? - the book you want to read? - the book you want to write? - the app you want to code? - the song you want to write? - the educational course you want to listen to? - some other goal? Just define upfront: - how long you want to work on your goal now, - how much total time you want for breaks along the way. Timebox Pacer will guide you towards the finish by showing your time distance from the average pace required to finish on time. Manage that distance to keep your work and break times in your desired balance. Happy timeboxing!
Screenshots
Verdict
The clearest difference is price: Timebox Pacer at Free against Calendar. Simple Calendars's $1.99. Timebox Pacer also leads on review sentiment (100% vs 70%). Calendar. Simple Calendars's advantage is update cadence (monthly vs every 19 months) and device support (4 vs 1). On rating, ratings volume, 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
Timebox Pacer is free to download; Calendar. Simple Calendars costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.
On the App Store both sit at effectively the same score — 5.0 for Calendar. Simple Calendars against 5.0 for Timebox Pacer. Both are backed by a comparable volume of ratings — 2 and 3 respectively. Written reviews are what separate them: 70% of Calendar. Simple Calendars's written reviews are positive against 100% of Timebox Pacer's.
Calendar. Simple Calendars ships an update monthly, Timebox Pacer every 19 months. The most recent releases landed on November 7, 2026 and November 3, 2026 respectively.
| Parameter | Calendar. Simple Calendars | Timebox Pacer |
|---|---|---|
| Price | $1.99 | Free — better |
| Rating | 5.0 (2 ratings) | 5.0 (3 ratings) |
| Positive reviews | 70.0% of reviews | 100.0% of reviews — better |
| Number of ratings | 2 | 3 — better |
| Update frequency | Monthly — better | Every 19 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod, Mac — better | iPhone |
| Requires iOS | 14.0 — better | 17.5 |
| Further details — not scored | ||
| Size | 7 MB | 0 MB |
| Age rating | 4+ | 4+ |
| Developer | KK FAMILY SOFTWARE LLC | Jovan Jovanovski |
Customer experience
Calendar. Simple Calendars
Timebox Pacer
In-app purchases
Calendar. Simple Calendars
No in-app purchases
Timebox Pacer
No in-app purchases
Questions
Is Calendar. Simple Calendars free?
Is Timebox Pacer free?
Which has better reviews, Calendar. Simple Calendars or Timebox Pacer?
Do Calendar. Simple Calendars or Timebox Pacer have ads?
Which is updated more often, Calendar. Simple Calendars or Timebox Pacer?
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