# Weather Rhythm Chart vs 24 Solar Terms

The clearest difference is update cadence: 24 Solar Terms at every 8 days against Weather Rhythm Chart's monthly. 24 Solar Terms also leads on iOS requirement (17.5 vs 26.2). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Weather Rhythm Chart sells 3 in-app purchases, starting at $0.99 per month and 24 Solar Terms sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Weather Rhythm Chart ships an update monthly, 24 Solar Terms every 8 days. The most recent releases landed on November 7, 2026 and November 11, 2026 respectively.

## The numbers

| Metric | Weather Rhythm Chart | 24 Solar Terms |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/24-solar-terms-widget/id6746864373/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 92.3% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 8 days** |
| Monetization | — | Free |
| Size | 19 MB | 50 MB |
| Requires iOS | 26.2 | **17.5** |
| Devices | iPhone, iPad | **iPhone, iPad, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Akira Kuwabara](https://appshunter.io/developer/660153698) | [鹏源 邱](https://appshunter.io/developer/1042192961) |

## What reviewers say

### Weather Rhythm Chart

[App page](https://appshunter.io/ios/app/weather-rhythm-chart/id1644236876)

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Easy | $0.99 | per month |
| Comfort | $1.99 | per month |
| Deluxe | $3.99 | per month |


### 24 Solar Terms

[App page](https://appshunter.io/ios/app/24-solar-terms-widget/id6746864373)

Experience the beauty of traditional Chinese seasonal wisdom with elegant visuals and calming interactions. Discover the meaning, customs, and wellness of each solar term. Beautiful widgets bring seasonal artwork to your home screen.

**Highlights:** Current solar term card, Seasonal timeline, Immersive detail pages, Home screen widgets, Season-aware colors, Fluid interactions, Offline access

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 七十二候主题 | $2.99 | one-time |
| 四季斑斓的节气绘主题 | $2.99 | one-time |


## Frequently asked questions

### Is Weather Rhythm Chart free?

Weather Rhythm Chart is free to download, with in-app purchases available.

### Is 24 Solar Terms free?

24 Solar Terms is free to download, with in-app purchases available.

### Do Weather Rhythm Chart or 24 Solar Terms have ads?

Neither Weather Rhythm Chart nor 24 Solar Terms shows ads.

### Which is updated more often, Weather Rhythm Chart or 24 Solar Terms?

Weather Rhythm Chart ships an update monthly, and 24 Solar Terms every 8 days. Most recently, Weather Rhythm Chart was updated on November 7, 2026 and 24 Solar Terms on November 11, 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.*