InboxCube Alternatives
InboxCube
For us Email is our lives. At the heart of our inbox lives a personal network of information and content that privately defines who we are.
We believe that something as integral as email has been left behind in the current mobile revolution. Mobile changed everything and we are driven to create an email experience to match.
Best Open Source InboxCube Alternatives
Want a really good InboxCube alternative? Take a look at these popular alternatives if you're hunting for software similar to InboxCube. Let's take a quick peek at some comparison that highlight your device and platform.
ProtonMail
FreemiumOpen SourceWebAndroidiPhoneiPadSecure email with absolutely no compromises, brought to you by MIT and CERN scientists. Swiss Based ProtonMail is incorporated in Switzerland and our servers are...
Features:
- End-to-End Encryption
- Privacy focused
- Security & Privacy
- Encrypted Email
- Encryption
- Custom domain
- Anonymous email
- E2e encryption
- PGP Encryption
- 4096 Bit encryption
- Anonymity
- Encrypted Connection
- Mobile friendly
- Multiple languages
- Support for Multiple Users
- Self destructing messages
Tutanota
Free PersonalOpen SourceWebAndroidiPhoneiPadF-DroidTutanota is a free and open source web-mail client that focuses on privacy and security. It has open source iOS and an Android apps. The Android app is published on...
Features:
- Encrypted Email
- Privacy focused
- Custom domain
- End-to-End Encryption
- Night mode/Dark Theme
- Encrypted Email
- Encryption
- Privacy Protected
- Anonymity
- Clean design
- Encrypted calendar
- Encrypted Connection
- Integrated File Sharing
- Multiple Account support
- Web-Based
Roundcube
FreeOpen SourceSelf-HostedPHPCloudronRoundcube webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client...
Features:
- Hostable
- PGP Encryption
- Php
Mailpile
FreeOpen SourceLinuxWebSelf-HostedOpenPGPMailpile is a modern, fast web-mail client with user-friendly encryption and privacy features. The development of Mailpile is funded by a large community of backers and...
Features:
- Encrypted Email
- POP3 Support
- Web-Based
Posteo
CommercialOpen SourceWebWeb- and IMAP-based email service. 2GB cost 1€/month. Information is hosted on encrypted hard drives. Electricity from renewable resources is used.
Features:
- Calendar integration
- Encrypted Email
- Encrypted mail and contacts
- Privacy focused
- Security & Privacy
- Anonymity
- Privacy-friendly
- Security focused
- Built-in Calendar
- PGP Encryption
- Transparency
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