# 颜节气 vs 知时节

The clearest difference is review sentiment: 知时节 at 100% against 颜节气's 33%. 知时节 also leads on rating (5.0 vs 3.0) and in-app purchases (none vs 1). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. 颜节气 sells 1 one-off in-app purchase. 知时节 asks for nothing beyond the download.

知时节 holds the better App Store score, 5.0 against 3.0. Both are backed by a comparable volume of ratings — 3 and 4 respectively. Written reviews point the same way: 33% of 颜节气's written reviews are positive against 100% of 知时节's.

颜节气 ships an update every 2 months, 知时节 every 9 days. The most recent releases landed on July 19, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | 颜节气 | 知时节 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.0 (3 ratings)](https://appshunter.io/ios/app/24/id6446238093/reviews) | **[5.0 (4 ratings)](https://appshunter.io/ios/app/id6447470002/reviews)** |
| Number of ratings | 3 | **4** |
| Positive reviews | 33.3% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 9 days** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 20 MB | 13 MB |
| Requires iOS | 16.0 | 16.0 |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [桂勇 赵](https://appshunter.io/developer/1596442334) | [志贵 陈](https://appshunter.io/developer/1435765171) |

## What reviewers say

### 颜节气

[App page](https://appshunter.io/ios/app/24/id6446238093)

Track the countdown to the next solar term with this app. It provides traditional Chinese colors and brief explanations for each term, along with convenient countdown widgets. It also supports tracking the hottest days of summer and the coldest days of winter.

**Highlights:** Solar term countdown, Traditional Chinese colors, Short explanations for each term, Countdown widgets, Support for Sanfu and Shujiu tracking

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 会员 | $0.99 | one-time |


### 知时节

[App page](https://appshunter.io/ios/app/id6447470002)

Explore the beauty of traditional Chinese culture through the 24 Solar Terms, 72 phenological periods, and traditional festivals. Discover their meanings, enjoy poetic verses, and immerse yourself with ambient soundscapes. Features a beautiful, dynamic interface and Apple Watch support.

**Highlights:** 24 Solar Terms and 72 phenological periods, Traditional Chinese festivals, Related poetry and cultural meanings, Ambient soundscapes for each period, Dynamic, elegant interface, Apple Watch and Widget support

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

**In-app purchases:** none


## Frequently asked questions

### Is 颜节气 free?

颜节气 is free to download, with in-app purchases available.

### Is 知时节 free?

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

### Which has better reviews, 颜节气 or 知时节?

知时节 is rated higher. 颜节气 averages 3.0 out of 5 from 3 ratings, while 知时节 averages 5.0 from 4 ratings.

### Do 颜节气 or 知时节 have ads?

Neither 颜节气 nor 知时节 shows ads.

### Which is updated more often, 颜节气 or 知时节?

颜节气 ships an update every 2 months, and 知时节 every 9 days. Most recently, 颜节气 was updated on July 19, 2026 and 知时节 on August 16, 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.*