Software Alternatives & Reviews

Citadel VS SOGo

Compare Citadel VS SOGo and see what are their differences

Citadel logo Citadel

Is a collaboration suite (messaging and groupware).

SOGo logo SOGo

SOGo is groupware server with a focus on scalability and open standards.
  • Citadel Landing page
    Landing page //
    2021-10-10
  • SOGo Landing page
    Landing page //
    2023-07-31

Citadel videos

Citadel: Forged with Fire Review (Rogue Gaming)

More videos:

  • Review - The Citadel Review - Waifustein 3D
  • Review - CITADEL FORGED WITH FIRE Worth Playing? Full Release RPG Multiplayer Game PS4 Xb1 PC

SOGo videos

Paano magCheck-in sa Sogo Hotel [Step by Step]

More videos:

  • Review - Nag SOGO ako?! | SOGO HOTEL SO CLEAN SO GOOD | JADERICK LUYA
  • Review - HOTEL SOGO REVIEW - SO CLEAN SO GOOD NGA KAYA?

Category Popularity

0-100% (relative to Citadel and SOGo)
Email
22 22%
78% 78
Data Dashboard
100 100%
0% 0
Email Clients
0 0%
100% 100
IoT Platform
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Citadel and SOGo

Citadel Reviews

15 Best iRedMail Alternatives 2021
Citadel has many of the amazing features that people typically flock to iRedMail for such as scheduling/calendaring support, note-taking, file storage, and integrated antispam filtering & server-side mail sorting. It also offers multi-domain support, server-to-server replication, TLS/SSL protocol encryption, and Microsoft Active Directory.
5 Awesome Open Source Groupware Software Suite
Citadel is a free and open source collaboration suite software. It supports protocol such as SMTP, IMAP, Sieve, POP3, GroupDAV, and XMPP. Also includes OpenSSL encryption for additional security. You can run it on your hardware or in the cloud. Feature includes email, calendar/scheduling, address books, bulletin boards (forums), mailing list server, instant messaging, wiki...

SOGo Reviews

Top 15 Self-hosted open-source free web-based email clients
Enterprise, small and medium-sized companies can benefit greatly from SOGo. It is not just because it is open-source, but because it has been battle tested in dozens of enterprise around the world, and it is packed by a strong community of developers and pro-users.
Source: medevel.com
Best Open Source Collaboration & Groupware Software Solutions
Caching: SOGo uses Memcached to cache results of your authentication sources and storage database, lightning the load on the resources.

Social recommendations and mentions

Based on our record, SOGo seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Citadel mentions (0)

We have not tracked any mentions of Citadel yet. Tracking of Citadel recommendations started around Mar 2021.

SOGo mentions (1)

  • French town degoogled its IT (Echirolles)
    Episode 3, which I will bookmark as it lists the solutions that they have selected. I read e.g. About SOGo and Zorin OS that I didn't know of. Source: about 1 year ago

What are some alternatives?

When comparing Citadel and SOGo, you can also consider the following products

AWS IoT Device Defender - Manage the security of your fleet. With AWS IoT Device Defender, you can audit and monitor device configurations. Get started today.

Roundcube - Web-based IMAP email client

Azure Sphere - Help protect your connected IoT devices, such as MCUs and crossover modules, development kits, and guardian devices, with Azure Sphere.

Zimbra - Zimbra is trusted by over 500 million users to increase productivity with a complete set of collaboration tools while maintaining total control over security and privacy.

Symantec Critical System Protection - Symantec Critical System Protection is a flexible and compact behavioral security engine built with application whitelisting infused with anti-exploits for managed or standalone IoT devices.

Rainloop - RainLoop is a web based email client.