# OneDiary vs 千合小秘跨境精灵

The clearest difference is in-app purchases: 千合小秘跨境精灵 at none against OneDiary's 4. 千合小秘跨境精灵 also leads on iOS requirement (13.0 vs 15.6). OneDiary's advantage is update cadence (monthly vs every 9 months). On price, ads and device support there is nothing between them.

Both are free to download. OneDiary sells 4 in-app purchases, starting at $0.99 per month. 千合小秘跨境精灵 asks for nothing beyond the download.

OneDiary ships an update monthly, 千合小秘跨境精灵 every 9 months. The most recent releases landed on October 9, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | OneDiary | 千合小秘跨境精灵 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Monthly** | Every 9 months |
| Size | 241 MB | 23 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 9+ | 4+ |
| Developer | [OneDiary (Dongguan) Technology Co., Ltd](https://appshunter.io/developer/1609976911) | [Shenzhen Qianhe Technology Logistics Co., Ltd.](https://appshunter.io/developer/1723982258) |

## What reviewers say

### OneDiary

[App page](https://appshunter.io/ios/app/onediary-journal-and-note/id1610312891)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| OneDiary Pro Monthly | $0.99 | per month |
| Pro Member Yearly | $9.99 | per year |
| One month of OneDiary Pro | $0.99 | one-time |
| OneDiary Pro Permanently | $29.99 | one-time |


### 千合小秘跨境精灵

[App page](https://appshunter.io/ios/app/id6475339705)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OneDiary free?

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

### Is 千合小秘跨境精灵 free?

千合小秘跨境精灵 is free to download, with no in-app purchases.

### Do OneDiary or 千合小秘跨境精灵 have ads?

Neither OneDiary nor 千合小秘跨境精灵 shows ads.

### Which is updated more often, OneDiary or 千合小秘跨境精灵?

OneDiary ships an update monthly, and 千合小秘跨境精灵 every 9 months. Most recently, OneDiary was updated on October 9, 2026 and 千合小秘跨境精灵 on October 13, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*