# 伤寒论·金匮要略 vs iSutra

The clearest difference is price: 伤寒论·金匮要略 at Free against iSutra's $0.99. 伤寒论·金匮要略 also leads on iOS requirement (15.0 vs 17.0). iSutra's advantage is in-app purchases (none vs 1). On ads and device support there is nothing between them.

伤寒论·金匮要略 is free to download; iSutra costs $0.99 up front. 伤寒论·金匮要略 sells 1 one-off in-app purchase. iSutra asks for nothing beyond the download.

## The numbers

| Metric | 伤寒论·金匮要略 | iSutra |
| --- | --- | --- |
| Price | **Free** | $0.99 |
| Positive reviews | 80.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 days | — |
| Size | 114 MB | 18 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [毅 何](https://appshunter.io/developer/1477138542) | [天从 何](https://appshunter.io/developer/914453386) |

## What reviewers say

### 伤寒论·金匮要略

[App page](https://appshunter.io/ios/app/id6781101729)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 终身会员 | $9.99 | one-time |


### iSutra

[App page](https://appshunter.io/ios/app/isutra/id6796014949)

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

**In-app purchases:** none


## Frequently asked questions

### Is 伤寒论·金匮要略 free?

伤寒论·金匮要略 is free to download, with in-app purchases available.

### Is iSutra free?

iSutra costs $0.99, with no in-app purchases.

### Do 伤寒论·金匮要略 or iSutra have ads?

Neither 伤寒论·金匮要略 nor iSutra 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.*