# My Calendar vs Important Dates

My Calendar and Important Dates both sit at 4.9 stars, but that hides the real split: 100% of Important Dates's written reviews are positive against 74% of My Calendar's. On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. My Calendar sells 2 in-app purchases, starting at $0.99 per month and Important Dates sells 3 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.9 for My Calendar against 4.9 for Important Dates. Both are backed by a comparable volume of ratings — 66 and 42 respectively. Written reviews are what separate them: 74% of My Calendar's written reviews are positive against 100% of Important Dates's.

My Calendar ships an update every 2 weeks, Important Dates fortnightly. Both last shipped on October 30, 2026.

## The numbers

| Metric | My Calendar | Important Dates |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.9 (66 ratings)](https://appshunter.io/ios/app/my-calendar-shift-schedule/id1623429671/reviews)** | [4.9 (42 ratings)](https://appshunter.io/ios/app/important-dates-countdown/id1625185222/reviews) |
| Number of ratings | **66** | 42 |
| Positive reviews | 73.9% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 124 MB | 4 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Mikhail Eremkin](https://appshunter.io/developer/1481683840) | [Roman Kotov](https://appshunter.io/developer/912021271) |

## What reviewers say

### My Calendar

[App page](https://appshunter.io/ios/app/my-calendar-shift-schedule/id1623429671)

Easily create and manage custom work shift schedules with a user-friendly interface. Track shifts, vacations, and days off in a convenient calendar view. Ideal for anyone working irregular hours.

**Highlights:** Custom shift schedule creation, Marking shifts, vacations, and sick days, Intuitive calendar view, Flexible settings for shift types, User-friendly interface

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Calendar Pro | $0.99 | per month |
| Calendar Premium | $1.99 | per month |


### Important Dates

[App page](https://appshunter.io/ios/app/important-dates-countdown/id1625185222)

Easily track upcoming events or past milestones with this intuitive day counter. Organize events with custom folders, set personalized reminders, and view countdowns directly on your home screen. Make every moment count by staying on top of what matters most.

**Highlights:** Unlimited event tracking, Custom event organization with folders, Personalized reminders and notifications, Home screen widgets for instant updates, Track days remaining and days elapsed, Unique automatically generated backgrounds

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Support the project | $1.99 | one-time |
| Support the project | $9.99 | one-time |
| Support the project | $19.99 | one-time |


## Frequently asked questions

### Is My Calendar free?

My Calendar is free to download, with in-app purchases available.

### Is Important Dates free?

Important Dates is free to download, with in-app purchases available.

### Which has better reviews, My Calendar or Important Dates?

My Calendar is rated higher. My Calendar averages 4.9 out of 5 from 66 ratings, while Important Dates averages 4.9 from 42 ratings.

### Do My Calendar or Important Dates have ads?

Neither My Calendar nor Important Dates shows ads.

### Which is updated more often, My Calendar or Important Dates?

My Calendar ships an update every 2 weeks, and Important Dates fortnightly. Most recently, My Calendar was updated on October 30, 2026 and Important Dates on October 30, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*