# 日曆 2020 vs 擇日通勝

The clearest difference is in-app purchases: 日曆 2020 at none against 擇日通勝's 2. 日曆 2020 also leads on ads (none vs shown) and update cadence (fortnightly vs every 6 weeks). On price and device support there is nothing between them.

Both are free to download. 擇日通勝 sells 2 in-app purchases, starting at $0.99 per month. 日曆 2020 asks for nothing beyond the download.

日曆 2020 ships an update fortnightly, 擇日通勝 every 6 weeks. The most recent releases landed on October 21, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 日曆 2020 | 擇日通勝 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.5 (60 ratings)](https://appshunter.io/ios/app/id1512773391/reviews)** |
| Number of ratings | — | **60** |
| Positive reviews | — | 28.6% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 6 weeks |
| Monetization | **Free** | Free with in-app purchases |
| Size | 76 MB | 57 MB |
| Requires iOS | **8.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Lung Kin Cheng](https://appshunter.io/developer/1490814634) | [Wonton Games](https://appshunter.io/developer/1383875506) |

## What reviewers say

### 日曆 2020

[App page](https://appshunter.io/ios/app/2020/id1494627467)

A lightweight and user-friendly calendar application that displays both Gregorian and Lunar dates. It offers daily auspicious and inauspicious activity suggestions, quick date searching, and a clean interface with weather information.

**Highlights:** Gregorian and Lunar calendar display, Daily auspicious/inauspicious suggestions, Quick date search, Intuitive swipe navigation, Pleasant user interface, Today's weather information

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### 擇日通勝

[App page](https://appshunter.io/ios/app/id1512773391)

This app provides a comprehensive digital almanac for selecting auspicious dates for important life events like weddings, moving, and business openings. It offers daily fortune guidance, solar term reminders, and offline access to traditional Chinese calendar data.

**Highlights:** Auspicious date selection for events, Daily fortune and lucky directions, 12 traditional time periods with auspiciousness, 24 solar term notifications, Offline almanac access, Shareable auspicious date information

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 免廣告版本 | $0.99 | per month |
| 12個月免廣告版本 | $9.99 | per year |


## Frequently asked questions

### Is 日曆 2020 free?

日曆 2020 is free to download, with no in-app purchases.

### Is 擇日通勝 free?

擇日通勝 is free to download, with in-app purchases available.

### Do 日曆 2020 or 擇日通勝 have ads?

擇日通勝 shows ads; 日曆 2020 does not.

### Which is updated more often, 日曆 2020 or 擇日通勝?

日曆 2020 ships an update fortnightly, and 擇日通勝 every 6 weeks. Most recently, 日曆 2020 was updated on October 21, 2026 and 擇日通勝 on November 3, 2026.

---

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