PSMailbox vs Spacemail
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.
Spacemail
Manage your business email efficiently with this app. It offers a fast, intuitive interface with instant syncing across devices. Enjoy smart security features like 2FA and data encryption in an ad-free environment.
- Seamless business email management
- Smart security with 2FA and encryption
- Intuitive design and instant sync
- Intelligent dark mode
- Ad-free inbox
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Email here, there, and anywhere with Spacemail mobile. Enjoy fast, intuitive business email with smart security, instant notifications, and seamless sync across all your devices. Order made simple Favorite the messages that matter, and use quick swipe actions to manage everything at speed. Your inbox your rules Email your way with a custom profile picture and display name, adaptive dark mode, and multi-language support. Privacy built in Work without distractions in an ad-free inbox, locked down by 2FA and data storage encryption. Get started Enjoy professional email that fits your budget. Choose your plan at spaceship.com, download the app, and sign in to use Spacemail on the go. Legal Privacy policy https://spaceship.com/privacy Terms of service https://spaceship.com/terms Follow us X (Twitter): https://x.com/Spaceship Instagram: https://www.instagram.com/spaceship/ Reddit: https://www.reddit.com/r/SpaceShip
Screenshots
Verdict
The clearest difference is review sentiment: Spacemail at 59% against PSMailbox's 0%. Spacemail also leads on rating (4.7 vs 3.5) and update cadence (every 5 days vs every 2 months). PSMailbox's advantage is iOS requirement (14.2 vs 18.0). On price, ads, in-app purchases and monetization model 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. Neither carries in-app purchases, so what you see is what you pay.
Spacemail holds the better App Store score, 4.7 against 3.5. That said, the two scores are not equally well evidenced: Spacemail has 316 ratings behind it against 4, so its average is the more settled of the two. Written reviews point the same way: 0% of PSMailbox's written reviews are positive against 59% of Spacemail's.
PSMailbox ships an update every 2 months, Spacemail every 5 days. The most recent releases landed on October 1, 2026 and October 18, 2026 respectively.
| Parameter | PSMailbox | Spacemail |
|---|---|---|
| Price | Free | Free |
| Rating | 3.5 (4 ratings) | 4.7 (316 ratings) — better |
| Positive reviews | 0.0% of reviews | 58.8% of reviews — better |
| Number of ratings | 4 | 316 — better |
| Update frequency | Every 2 months | Every 5 days — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod — better | iPhone, iPad |
| Requires iOS | 14.2 — better | 18.0 |
| Further details — not scored | ||
| Size | 42 MB | 156 MB |
| Age rating | 4+ | 17+ |
| Developer | Argonaut Quality Systems Inc. | Namecheap, Inc |
Customer experience
PSMailbox
Spacemail
In-app purchases
PSMailbox
No in-app purchases
Spacemail
No in-app purchases
