# 知时 · 十二时辰经脉助手 vs 时辰调音 · ChronoTune

The clearest difference is iOS requirement: 知时 · 十二时辰经脉助手 at 12.0 against 时辰调音 · ChronoTune's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | 知时 · 十二时辰经脉助手 | 时辰调音 · ChronoTune |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (3 ratings)](https://appshunter.io/ios/app/id6748974524/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Monetization | Free | — |
| Size | 98 MB | 17 MB |
| Requires iOS | **12.0** | 26.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 12+ | 4+ |
| Developer | [淑文 唐](https://appshunter.io/developer/1828318685) | [仁浩 文](https://appshunter.io/developer/1783294123) |

## What reviewers say

### 知时 · 十二时辰经脉助手

[App page](https://appshunter.io/ios/app/id6748974524)

This app helps users understand traditional Chinese medicine's concept of the "Twelve Earthly Branches" and meridian rhythms. It dynamically displays the flow of time and corresponding organ and meridian cycles, offering guidance for health and well-being based on ancient texts. All data is stored locally for privacy.

**Highlights:** Dynamic display of twelve time cycles, Corresponds to organ and meridian rhythms, Identifies current meridian status, References classic TCM texts, Local data storage for privacy, Offline functionality

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

**In-app purchases:** none


### 时辰调音 · ChronoTune

[App page](https://appshunter.io/ios/app/chronotune/id6766404653)

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

**In-app purchases:** none


## Frequently asked questions

### Is 知时 · 十二时辰经脉助手 free?

知时 · 十二时辰经脉助手 is free to download, with no in-app purchases.

### Is 时辰调音 · ChronoTune free?

时辰调音 · ChronoTune is free to download, with no in-app purchases.

### Do 知时 · 十二时辰经脉助手 or 时辰调音 · ChronoTune have ads?

Neither 知时 · 十二时辰经脉助手 nor 时辰调音 · ChronoTune shows ads.

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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.*