Built In-rss-reader Softwares and Apps

Thunderbird is a free, open-source email client developed by the Mozilla Foundation, offering robust features for managing multiple email accounts, integrated chat, and RSS feeds. Known for its extensibility and focus on user privacy and security.

ownCloud is a powerful, self-hosted open-source platform for file sync, share, and collaboration. It provides a private cloud alternative, giving users full control over their data while offering secure and convenient access from anywhere.

qBittorrent is a free and open-source BitTorrent client known for its simplicity, powerful features, and absence of advertisements. It provides a user-friendly interface for downloading and sharing files via the BitTorrent protocol on various operating systems.

Maxthon Cloud Browser is a freeware web browser known for its dual rendering engine (Trident and WebKit) and cloud synchronization capabilities, offering a feature-rich browsing experience with built-in tools like ad blocking, download management, and gesture support.

Midori is a lightweight and fast web browser that emphasizes privacy, security, and user customization. Built with efficiency in mind, it offers a clean interface and essential features, making it a suitable choice for users seeking a less resource-intensive browsing experience without sacrificing core functionality.

Evolution is a comprehensive personal information manager for the GNOME desktop environment, designed to manage emails, contacts, calendars, and tasks. It provides a unified interface for various communication and organizational needs.

Opera Mail, formerly known as M2, is a versatile and lightweight email and news client developed by Opera Software. It offers a unified approach to managing email, news feeds, and contacts with a strong emphasis on organization and speed.

QupZilla is a free and open-source web browser designed for general users, emphasizing speed, privacy, and a clean user interface. It leverages the powerful QtWebEngine to deliver a modern browsing experience while remaining lightweight and resource-efficient.

UC Browser is a feature-rich mobile web browser designed for speed and efficiency. It offers a suite of tools including a built-in ad-blocker, download manager, and various integrations, aiming to provide a smooth and optimized browsing experience on mobile devices.

OwnDrive is a comprehensive online storage and collaboration platform designed for individuals, professionals, and businesses. It offers a secure space to store, back up, share, and synchronize files across various devices, alongside integrated tools for calendar, contacts, and media management.

Claws Mail is a powerful yet lightweight, open-source email and news client built on GTK+. It's known for its speed, stability, rich feature set, and high degree of customization, making it an excellent choice for users demanding control and efficiency.

Windows Live Mail was Microsoft's free email client that succeeded Outlook Express and Windows Mail. It offered a familiar interface for managing multiple email accounts, calendars, and contact lists, integrating with other Windows Live services.

Sleipnir is a versatile web browser designed for seamless integration between desktop and mobile devices. Offering a range of customization options, robust privacy features, and built-in tools like an RSS reader and social media integrations, Sleipnir aims to provide a tailored browsing experience.

The Bat! is a secure and powerful email client for Windows designed for users who prioritize privacy, speed, and efficient email management, especially for handling large mail volumes.

Jolicloud 2 was an innovative, discontinued web-based operating system designed to aggregate and manage your digital life in the cloud. It provided a unified interface to access and organize web applications, cloud storage, and local files, aiming to be your central hub for online activity, replacing the traditional desktop paradigm with a focus on connectivity and accessibility.

Dash Dashboards offers a platform for creating personalized, real-time dashboards to consolidate information from various sources, including social media, news, and personal productivity tools, accessible via web and browser extensions.

Icedove is a robust and adaptable open-source email client forked from Mozilla Thunderbird, offering comprehensive email management, RSS feed aggregation, integrated chat, and extensive customization options through extensions.

ReadKit is a comprehensive read-later and RSS client for macOS, integrating with popular services like Instapaper, Pocket, and Feedly. It offers offline reading, built-in browser, and robust feed management for an organized reading experience.

Evolution is a comprehensive personal information manager for the GNOME desktop environment, designed to manage emails, contacts, calendars, and tasks. It provides a unified interface for various communication and organizational needs.

ReadKit is a comprehensive read-later and RSS client for macOS, integrating with popular services like Instapaper, Pocket, and Feedly. It offers offline reading, built-in browser, and robust feed management for an organized reading experience.

Icedove is a robust and adaptable open-source email client forked from Mozilla Thunderbird, offering comprehensive email management, RSS feed aggregation, integrated chat, and extensive customization options through extensions.

The Bat! is a secure and powerful email client for Windows designed for users who prioritize privacy, speed, and efficient email management, especially for handling large mail volumes.

Sleipnir is a versatile web browser designed for seamless integration between desktop and mobile devices. Offering a range of customization options, robust privacy features, and built-in tools like an RSS reader and social media integrations, Sleipnir aims to provide a tailored browsing experience.

Windows Live Mail was Microsoft's free email client that succeeded Outlook Express and Windows Mail. It offered a familiar interface for managing multiple email accounts, calendars, and contact lists, integrating with other Windows Live services.