# 鸣谷 vs Emit Diary

The clearest difference is update cadence: 鸣谷 at monthly against Emit Diary's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. 鸣谷 sells 3 one-off in-app purchases and Emit Diary sells 2 in-app purchases, starting at $1.99 per month. Whichever you choose, the download price is not the number that matters.

鸣谷 ships an update monthly, Emit Diary every 6 months. The most recent releases landed on September 13, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | 鸣谷 | Emit Diary |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Monthly** | Every 6 months |
| Size | 23 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [杰滨 李](https://appshunter.io/developer/1528346803) | [晨姣 李](https://appshunter.io/developer/1516779751) |

## What reviewers say

### 鸣谷

[App page](https://appshunter.io/ios/app/id1615672641)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 菜羹粗饭 | $0.99 | one-time |
| 四时珍馐 | $2.99 | one-time |
| 琼浆玉液 | $4.99 | one-time |


### Emit Diary

[App page](https://appshunter.io/ios/app/emit-diary-shared-and-security/id6444681191)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium Membership | $1.99 | per month |
| Annual Premium Membership | $17.99 | per year |


## Frequently asked questions

### Is 鸣谷 free?

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

### Is Emit Diary free?

Emit Diary is free to download, with in-app purchases available.

### Do 鸣谷 or Emit Diary have ads?

Neither 鸣谷 nor Emit Diary shows ads.

### Which is updated more often, 鸣谷 or Emit Diary?

鸣谷 ships an update monthly, and Emit Diary every 6 months. Most recently, 鸣谷 was updated on September 13, 2026 and Emit Diary on September 17, 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.*