# NDA Key vs LocaAI

The clearest difference is iOS requirement: NDA Key at 13.0 against LocaAI's 15.6. On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

NDA Key ships an update every 3 weeks, LocaAI fortnightly. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | NDA Key | LocaAI |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Fortnightly** |
| Monetization | Free | Free |
| Size | 45 MB | 192 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [PILA GROUP JOINT STOCK COMPANY](https://appshunter.io/developer/1815759763) | [3B GROUP OF TECHNOPRENEURS, INC.](https://appshunter.io/developer/1340825748) |

## What reviewers say

### NDA Key

[App page](https://appshunter.io/ios/app/nda-key/id6475366901)

Manage your personal information securely and easily. Control how your data is shared and maintain your digital identity with a decentralized identifier wallet. Ensures data integrity and compliance with government regulations.

**Highlights:** Personal information management, Sharing control, Decentralized Identifier (DID) wallet, Digital identity creation and management, Data integrity and interoperability, Government compliance

**Features:** macOS Compatibility

**In-app purchases:** none


### LocaAI

[App page](https://appshunter.io/ios/app/locaai/id6742844350)

Engage in natural conversations with an intelligent AI voice assistant. Get quick answers and explore its capabilities for various tasks.

**Highlights:** Intelligent AI voice assistant, Natural conversations, Quick answers, Smart chat capabilities

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is NDA Key free?

NDA Key is free to download, with no in-app purchases.

### Is LocaAI free?

LocaAI is free to download, with no in-app purchases.

### Do NDA Key or LocaAI have ads?

Neither NDA Key nor LocaAI shows ads.

### Which is updated more often, NDA Key or LocaAI?

NDA Key ships an update every 3 weeks, and LocaAI fortnightly. Most recently, NDA Key was updated on October 13, 2026 and LocaAI on October 24, 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.*