← Browse all apps Communication Communication
Postbox vs Fastmail
Side-by-side comparison for macOS
Postbox
6.0Email client focusing on privacy protection
Fastmail
7.0Email client
| Metric | Postbox | Fastmail |
|---|---|---|
| Category | Communication | Communication |
| AI Score | 6.0 | 7.0 |
| 30-day Installs | - | 106 |
| 90-day Installs | - | 356 |
| 365-day Installs | 79 | 1.1K |
| Version | 7.0.65 | 1.2.1 |
| Auto-updates | Yes | Yes |
| Deprecated | No | No |
| GitHub Stars | 13 | — |
| GitHub Forks | 1 | — |
| Open Issues | 2 | — |
| License | — | — |
| Language | Python | — |
| Last GitHub Commit | 4y ago | — |
| First Seen | Jun 24, 2013 | Oct 13, 2025 |
Reviews
Postbox
Postbox is an email client designed with a strong focus on privacy protection, making it ideal for users concerned about their email security. It offers features tailored to managing emails efficiently while safeguarding personal data.
Postbox is an email client that helps users manage their emails with privacy protection as a key feature.
Pros
- + Strong focus on privacy protection
- + Dedicated email client with potential for efficient email management
- + Auto-updates for security and functionality
Cons
- - Low GitHub activity and community support
- - Unclear project health and future development
Fastmail
Fastmail is a robust macOS email client offering features like masked emails and seamless email migration. It's ideal for users prioritizing privacy and those looking to transition from other services.
Fastmail is an email client designed to manage email accounts with advanced features.
Pros
- + Supports seamless email migration from services like Gmail
- + Offers masked email addresses for enhanced privacy
- + Regular auto-updates ensure the app stays current
Cons
- - Some users have privacy concerns due to Fastmail's policies
- - No mentions on Reddit, indicating less community engagement