# black.com vs CMMS+

The clearest difference is in-app purchases: CMMS+ at none against black.com's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. black.com sells 1 in-app purchase, starting at $4.99 per month. CMMS+ asks for nothing beyond the download.

## The numbers

| Metric | black.com | CMMS+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (9 ratings)](https://appshunter.io/ios/app/blackcom-encrypted-email/id1576695864/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 6 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 14 MB | 52 MB |
| Requires iOS | 16.4 | **15.5** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [black.com GmbH](https://appshunter.io/developer/1576695866) | [Shajahan Mohamed](https://appshunter.io/developer/1469181012) |

## What reviewers say

### black.com

[App page](https://appshunter.io/ios/app/blackcom-encrypted-email/id1576695864)

Secure and encrypted email with a personalized @black.com address. Features AI writing tools for effortless composition, unlimited storage, and alias addresses to manage spam. Protects your data with zero-access encryption and app-based two-factor authentication.

**Highlights:** Personalized @black.com email address, Zero-access encryption, AI-powered email composition, Unlimited storage (25GB + annual increase), Spam-free alias addresses, App-based two-factor authentication

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Membership | $4.99 | per month |


### CMMS+

[App page](https://appshunter.io/ios/app/cmms-plus/id6757999487)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is black.com free?

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

### Is CMMS+ free?

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

### Do black.com or CMMS+ have ads?

Neither black.com nor CMMS+ 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.*