# Diligent Messenger vs CNA2024

Diligent Messenger and CNA2024 are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

## The numbers

| Metric | Diligent Messenger | CNA2024 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (19 ratings)](https://appshunter.io/ios/app/diligent-messenger/id1104378811/reviews)** | — |
| Number of ratings | **19** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Free | — |
| Size | 111 MB | 5 MB |
| Requires iOS | 14.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Diligent Corporation](https://appshunter.io/developer/412771398) | [Canadian Nuclear Association](https://appshunter.io/developer/775237894) |

## What reviewers say

### Diligent Messenger

[App page](https://appshunter.io/ios/app/diligent-messenger/id1104378811)

A secure messaging application designed for executives and board members to communicate confidentially. It integrates with a board management platform, ensuring conversations are protected by encryption and access controls within a trusted governance framework.

**Highlights:** Secure messaging for executives, Integrated with Diligent Boards platform, End-to-end message encryption, Strict access controls, Admin and Board Member user roles, Centralized group and permission management

**Features:** Vision Pro support

**In-app purchases:** none


### CNA2024

[App page](https://appshunter.io/ios/app/cna2024/id6477598769)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Diligent Messenger free?

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

### Is CNA2024 free?

CNA2024 is free to download, with no in-app purchases.

### Do Diligent Messenger or CNA2024 have ads?

Neither Diligent Messenger nor CNA2024 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.*