PSMailbox vs black.com
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
PSMailbox
Access your secure email, cloud storage, and calendar from a single application. Enjoy the full functionality of your PSMail.net account on your mobile devices.
- Secure email access
- Cloud storage integration
- Calendar management
- Online account access
- Mobile functionality
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PSMailbox provides secure and online access to your PSMail.net account with all the features of secure email, cloud storage and calendar.
black.com
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.
- 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
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@black.com email address An email address is a reflection of your personal brand. Stand out with your own @black.com address that low-budget alternatives simply can't match. Secure & encrypted email Zero-Access Encryption secures your data with a key derived from your password. This means that not even we can access the contents of your stored emails. Our app-based two-factor authentication protects your account even if your password is compromised. Write emails effortlessly Supercharge your email experience with our integrated AI tools. Let the AI create, correct, optimize, and translate your messages. Unlock a whole new level of productivity and compose polished emails in a few seconds! Completely optional, of course. Unlimited* storage You start with 25 GB and get 2 GB of additional storage every year - forever. With normal usage, you will never run out of space. Alias addresses for a spam-free inbox Memorable and removable alias addresses like redcat42@black.com that you can use for newsletters etc. keep your inbox spam-free - forever. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula
Screenshots
Verdict
PSMailbox and black.com both sit at 3.5 stars, but that hides the real split: 67% of black.com's written reviews are positive against 0% of PSMailbox's. PSMailbox's advantage is in-app purchases (none vs 1) and iOS requirement (14.2 vs 16.4). On price, rating, ratings volume and update cadence there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. black.com sells 1 in-app purchase, starting at $4.99 per month. PSMailbox asks for nothing beyond the download.
On the App Store both sit at effectively the same score — 3.5 for PSMailbox against 3.6 for black.com. Both are backed by a comparable volume of ratings — 4 and 9 respectively. Written reviews are what separate them: 0% of PSMailbox's written reviews are positive against 67% of black.com's.
PSMailbox ships an update every 2 months, black.com every 6 weeks. The most recent releases landed on September 14, 2026 and September 17, 2026 respectively.
| Parameter | PSMailbox | black.com |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (4 ratings) | 3.6 (9 ratings) — better |
| Positive reviews | 0.0% of reviews | 66.7% of reviews — better |
| Number of ratings | 4 | 9 — better |
| Update frequency | Every 2 months | Every 6 weeks — better |
| Ads | No | No |
| In-app purchases | No — better | Yes |
| Monetization | Free — better | Free with in-app purchases |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.2 — better | 16.4 |
| Further details — not scored | ||
| Size | 42 MB | 14 MB |
| Age rating | 4+ | 4+ |
| Developer | Argonaut Quality Systems Inc. | black.com GmbH |
Customer experience
PSMailbox
black.com
In-app purchases
PSMailbox
No in-app purchases
black.com
- Membership$4.991 Month
