What is the main difference between Roundcube and UnInbox?

Roundcube and UnInbox are both email clients but differ in their approach, features, and target audience. Compare their GitHub stats, technology stack, and community adoption to make the best choice.

Which is better: Roundcube or UnInbox?

The choice between Roundcube and UnInbox depends on your specific needs, technical requirements, and team preferences. Both are quality open source solutions with active communities.

Can I migrate from Roundcube to UnInbox?

Migration between Roundcube and UnInbox is possible but requires careful planning. Consider data export/import capabilities, feature parity, and potential workflow changes.

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Roundcube vs UnInbox

Learn how Roundcube and UnInbox differ in their key features, development activity, technology stack and community adoption, so you can decide which of these email clients is best for you.

Roundcube

PHP-based webmail client with MIME support, address book, folder management, threaded views, PGP encryption, and a plugin API for self-hosted email.

Visit Roundcube Read more

7,279stars+53(+0.7%)

Last 30 days

Last commit
4 days ago
Repository age
15 years
Version
1.7.6
License
GPL-3.0
Self-hosted
Yes
Repository
roundcubemail

UnInbox

Streamline team communication with shared inboxes, unlimited email addresses, and customizable workflows. Perfect for modern businesses seeking organized email management.

Visit UnInbox Read more

1,760stars

Last 30 days

Last commit
9 months ago
Repository age
3 years
License
AGPL-3.0
Self-hosted
Yes
Repository
un/inbox

Detailed Comparison

Roundcube appears to have several advantages over UnInbox, particularly in popularity, growth, activity and maturity. Consider your specific needs regarding popularity, growth, activity, technology, maturity, licensing and features when making your decision.

Roundcube wins

Community & Popularity

Roundcube significantly outpaces UnInbox in community adoption with 7,279 stars compared to 1,760 stars on GitHub. This 4.1x difference suggests Roundcube has a much larger and more active community. In terms of developer contributions, Roundcube has 1,812 forks, indicating strong developer engagement.

Roundcube wins

Growth Momentum

Roundcube is growing faster, adding 53 stars in the last 30 days (+0.7%) against adding 0 stars for UnInbox (0%). Roundcube is both larger and pulling further ahead.

Roundcube wins

Development Activity

Roundcube shows more recent development activity with its last commit 4 days ago, while UnInbox was last updated 9 months ago. This suggests Roundcube is being more actively maintained.

Comparable

Technology Stack

Both tools share common technology foundations, being built with JavaScript, CSS. However, they differ in their additional technology choices: Roundcube uses Bash, Python, C, PHP, Perl while UnInbox leverages Typescript, JSX, Next.js.

Roundcube wins

Project Maturity

Roundcube has been in development longer, starting 15 years ago, compared to UnInbox which began 3 years ago. This 11.3-year head start suggests Roundcube may have more mature features and established processes.

Comparable

Licensing

The projects use different licenses: Roundcube is licensed under GPL-3.0 while UnInbox uses AGPL-3.0. Consider the licensing requirements when choosing for your project.

Comparable

Use Cases & Features

Both tools serve similar use cases in Email Clients. However, they also have distinct specializations: UnInbox extends into Team Chat & Messaging.

Comparable

Hosting & Deployment

Both Roundcube and UnInbox offer self-hosting capabilities, giving you full control over your data and infrastructure.

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