# Private Notes Daily. vs SecTrans

The clearest difference is in-app purchases: Private Notes Daily. at none against SecTrans's 7. SecTrans's advantage is update cadence (every 4 days vs every 4 months) and device support (5 vs 1). On price and ads there is nothing between them.

Both are free to download. SecTrans sells 7 in-app purchases, starting at $12.99 per month. Private Notes Daily. asks for nothing beyond the download.

Private Notes Daily. ships an update every 4 months, SecTrans every 4 days. The most recent releases landed on October 17, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Private Notes Daily. | SecTrans |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 4 days** |
| Size | 3 MB | 5 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone | **iPhone, iPad, iPod, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [向龙 卢](https://appshunter.io/developer/1852387695) | [小明 宁](https://appshunter.io/developer/1890245521) |

## What reviewers say

### Private Notes Daily.

[App page](https://appshunter.io/ios/app/private-notes-daily/id6762111371)

**Features:** macOS Compatibility

**In-app purchases:** none


### SecTrans

[App page](https://appshunter.io/ios/app/sectrans-live-translator/id6794571663)

**Features:** Apple Watch app, Vision Pro support, iPhone Duo support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Plus Monthly | $12.99 | per month |
| Pro Monthly | $24.99 | per month |
| Ultra Monthly | $49.99 | per month |
| Plus Annual | $129.99 | per year |
| Pro Annual | $249.99 | per year |
| 300 Minute Pack | $7.99 | one-time |
| 1000 Minute Pack | $19.99 | one-time |


## Frequently asked questions

### Is Private Notes Daily. free?

Private Notes Daily. is free to download, with no in-app purchases.

### Is SecTrans free?

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

### Do Private Notes Daily. or SecTrans have ads?

Neither Private Notes Daily. nor SecTrans shows ads.

### Which is updated more often, Private Notes Daily. or SecTrans?

Private Notes Daily. ships an update every 4 months, and SecTrans every 4 days. Most recently, Private Notes Daily. was updated on October 17, 2026 and SecTrans on October 29, 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.*