When adding an Editor version in 2.4.5, the module selection screen is a simple, fast checklist. There are no "smart defaults" that override your choices. For advanced developers who want only iOS Build Support and nothing else, 2.4.5 respects that choice without requiring manual uninstallation of bloat.
While Unity pushes forward with bloated features and cloud integration, smart developers are holding onto 2.4.5 like a trusty hammer. It is reliable, fast, and private. For the next several years, expect to see "Unity Hub 2.4.5" mentioned in every forum thread about "Why is my Hub lagging?"
Despite adding more features, modern versions of the Hub are optimized to use less background RAM and CPU. This ensures that your hardware resources are dedicated entirely to compiling your game in the Editor, rather than running the launcher. Security and Protocol Patches
Finally, aesthetics and ergonomics matter. Unity Hub 2.4.5 discards the cluttered sidebar of version 2.3 in favor of a collapsible, icon-driven navigation system. Dark mode is now truly system-native, and the font scaling respects operating system accessibility settings—a welcome change for developers working on high-DPI monitors. The "Recent Updates" feed is non-intrusive and only appears when a critical security patch is available, unlike the nagging popups of older versions. Every interaction, from right-clicking a project to archiving an old build, feels snappier and more intuitive. unity hub 245 better
– On Ubuntu 22.04+, the Hub still has font rendering issues and occasionally fails to open external links (bug carried over from 2.4.4).
While there is no official "Unity Hub 2.4.5" release (the current version is Unity Hub 3.x), if you are looking for a feature concept
UH245 avoids much of this by utilizing a more contained application structure. It does not require the extensive background services or modern web-rendering overhead that newer versions demand. This containment makes UH245 easier to install on older hardware or corporate machines with strict security policies. It fulfills the primary directive of a hub: to manage files and versions, without attempting to be a social platform or a When adding an Editor version in 2
This alone is worth the upgrade for freelancers and studios juggling multiple client projects.
The "Installs" tab has always been the centerpiece of the Hub. With 2.4.5, you could easily see all your installed Unity editors, add new ones, or add modules to existing installations, such as platform support for Android, iOS, or WebGL. It allowed for custom installation locations and post-installation component addition, giving developers granular control over their setup.
: It is completely free of corporate upsells, community event banners, or services you don't use. While Unity pushes forward with bloated features and
While 2.4.5 offers clear stability advantages for older projects, freezing your ecosystem on legacy software carries distinct trade-offs: How can I downgrade to Unity Hub 2.4.5 ? - Unity Engine
The "Projects" tab offered a centralized space to manage all your development work. You could create new projects using built-in templates, open existing ones, and manage project-specific settings. This tab provided a clean, fast, and low-friction way to jump between different projects, a feature many developers relied on daily.
Modern software suffers from "feature creep"—every new version adds widgets, animations, and telemetry that slow down the host machine. Unity Hub 2.4.5 is lean.
Here’s a concise review of (assuming “245” refers to 2.4.5), focusing on improvements, issues, and overall usability compared to earlier versions.