Color Calendar vs Simple Calendar Tracker
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
Color Calendar
Visualize your existing iPhone Calendar events with a vibrant, customizable display. Choose from 24 colors and various display styles to personalize your schedule. Changes sync instantly between this app and your iPhone Calendar.
- Colorful event display
- 24 color options
- Customizable display styles
- Syncs with iPhone Calendar
- No ads or costs
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Color Calendar is a very colorful view of your existing iPhone Calendar. Simply open the app and all of your Calendar Events are displayed in color. • Enjoy a colorful view of your events. Pick from 24 different colors. • Customize how your events are displayed to fit your style. Choose from Traditional, Fun, Time, Bold, and Verbose. • Use the iPhone Calendar and Color Calendar. Changes made in one are immediately available in the other; or configure one for work and one for personal if you would like to separate your events. • No ads, no costs.
Simple Calendar Tracker
Organize your schedule by tracking event occurrences across different calendars. Combine multiple calendars to identify recurring patterns and gain insights into your activities.
- Track event occurrences
- Manage separate calendars
- Combine calendars
- Identify patterns
- Schedule organization
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- Keep track of whether events occur or not in separate calendars. - Combine calendars together and find patterns.
Screenshots
Verdict
The clearest difference is rating: Color Calendar at 5.0 against Simple Calendar Tracker's 3.2. Color Calendar also leads on review sentiment (80% vs 54%) and update cadence (every 3 weeks vs every 3 months). Simple Calendar Tracker's advantage is ratings volume (13 vs 3) and device support (3 vs 1). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Color Calendar holds the better App Store score, 5.0 against 3.2. Both are backed by a comparable volume of ratings — 3 and 13 respectively. Written reviews point the same way: 80% of Color Calendar's written reviews are positive against 54% of Simple Calendar Tracker's.
Color Calendar ships an update every 3 weeks, Simple Calendar Tracker every 3 months. The most recent releases landed on October 11, 2026 and October 20, 2026 respectively.
| Parameter | Color Calendar | Simple Calendar Tracker |
|---|---|---|
| Price | Free | Free |
| Rating | 5.0 (3 ratings) — better | 3.2 (13 ratings) |
| Positive reviews | 80.0% of reviews — better | 53.8% of reviews |
| Number of ratings | 3 | 13 — better |
| Update frequency | Every 3 weeks — better | Every 3 months |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone | iPhone, iPad, iPod — better |
| Requires iOS | 18.0 | 14.5 — better |
| Further details — not scored | ||
| Size | 1 MB | 18 MB |
| Age rating | 4+ | 4+ |
| Developer | Paul Hangas | Kitten Cat LLC |
Customer experience
Color Calendar
Simple Calendar Tracker
In-app purchases
Color Calendar
No in-app purchases
Simple Calendar Tracker
No in-app purchases
Questions
Is Color Calendar free?
Is Simple Calendar Tracker free?
Which has better reviews, Color Calendar or Simple Calendar Tracker?
Do Color Calendar or Simple Calendar Tracker have ads?
Which is updated more often, Color Calendar or Simple Calendar Tracker?
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