# miCal vs GreenSun

The clearest difference is price: GreenSun at Free against miCal's $1.99. miCal's advantage is device support (4 vs 2). On update cadence, ads, in-app purchases and iOS requirement there is nothing between them.

GreenSun is free to download; miCal costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

miCal ships an update every 5 weeks, GreenSun every 2 months. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | miCal | GreenSun |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.7 (594 ratings)](https://appshunter.io/ios/app/mical-the-missing-calendar/id777512000/reviews)** | — |
| Number of ratings | **594** | — |
| Positive reviews | 77.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Paid | — |
| Size | 31 MB | 21 MB |
| Requires iOS | **11.0** | 12.4 |
| Devices | **iPhone, iPad, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [entwicklungsschmiede UG & Co KG](https://appshunter.io/developer/322660753) | [xPlants.it S.r.l.](https://appshunter.io/developer/513847261) |

## What reviewers say

### miCal

[App page](https://appshunter.io/ios/app/mical-the-missing-calendar/id777512000)

This app enhances your scheduling experience with a clear dashboard, intuitive controls, and natural language input for event creation. It offers comprehensive views, task management, birthday reminders, and weather forecasts.

**Highlights:** Dashboard overview of events, tasks, and weather, Intuitive navigation and event creation, Natural language input for events, iOS Reminders integration, Birthday reminders with custom music, 5-day weather forecasts, Event export (CSV, ICS)

**Features:** Apple Watch app, Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Intuitive and easy to use
- 🚀 Efficient and feature-rich
- 💡 Customizable calendars and reminders
- 🔒 Reliable sync across devices
- 🗓️ Comprehensive calendar and task management

**What reviewers complain about**

- 🐛 Bugs and glitches after updates
- 🔍 Lack of search functionality
- 💬 Poor customer support responsiveness
- 🔧 Difficulty editing event details
- 🖥️ Suboptimal iPad user interface

**Reported bugs**

- Reminders not working as expected
- Sync issues between iPhone and iPad
- Crashes and freezes after iOS updates
- Incorrect anniversary year calculations
- Unable to edit event titles on iPad

**Requested features**

- Add support for time zones
- Improve natural language input
- Introduce a dark mode option
- Allow for more calendar customization
- Integrate with additional third-party services


### GreenSun

[App page](https://appshunter.io/ios/app/greensun/id1497319547)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is miCal free?

miCal costs $1.99, with no in-app purchases.

### Is GreenSun free?

GreenSun is free to download, with no in-app purchases.

### Do miCal or GreenSun have ads?

Neither miCal nor GreenSun shows ads.

### Which is updated more often, miCal or GreenSun?

miCal ships an update every 5 weeks, and GreenSun every 2 months. Most recently, miCal was updated on November 6, 2026 and GreenSun on November 3, 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.*