# NDA Blue vs 浙江CA互认

The clearest difference is in-app purchases: 浙江CA互认 at none against NDA Blue's 3. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. NDA Blue sells 3 one-off in-app purchases. 浙江CA互认 asks for nothing beyond the download.

## The numbers

| Metric | NDA Blue | 浙江CA互认 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (3 ratings)](https://appshunter.io/ios/app/nda-blue/id1472676721/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 7 months |
| Monetization | Free | — |
| Size | 19 MB | 97 MB |
| Requires iOS | 10.0 | **9.2** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Apps4Life, LLC.](https://appshunter.io/developer/293274590) | [Zhejiang public resources trading center](https://appshunter.io/developer/1583677802) |

## What reviewers say

### NDA Blue

[App page](https://appshunter.io/ios/app/nda-blue/id1472676721)

Quickly generate and digitally sign Non-Disclosure Agreements (NDAs) in under 3 minutes. This app offers advanced signing features like face scanning and geo-encoding, ensuring compliance with U.S. electronic signature laws. Documents are stored securely and can be exported to PDF.

**Highlights:** Automated NDA generation, Digital signature with face scanning, Geo-encoded signatures, Secure local and server storage, PDF export, ESIGN and UETA compliant

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Three Months NDA | $18.99 | one-time |
| One Year NDA | $19.99 | one-time |
| Two Year NDA | $24.99 | one-time |


### 浙江CA互认

[App page](https://appshunter.io/ios/app/ca/id1583677800)

**In-app purchases:** none


## Frequently asked questions

### Is NDA Blue free?

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

### Is 浙江CA互认 free?

浙江CA互认 is free to download, with no in-app purchases.

### Do NDA Blue or 浙江CA互认 have ads?

Neither NDA Blue nor 浙江CA互认 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.*