Final answer:
Both web-based and client-based email systems now offer similar features, including comprehensive email management, calendars, and tasks. However, web-based emails are accessible anywhere with internet, while client-based emails can handle multiple accounts and offer more advanced features such as offline access. The gap between their features has significantly narrowed over time.
Step-by-step explanation:
How web-based email programs typically compare to client-based email systems in terms of features depends on the specific services and applications in question. However, in general, both web-based and client-based email systems have evolved to offer similar features to users. These often include email management, contact lists, calendar integration, task management, spam filtering, and the ability to handle attachments and HTML emails.
One key difference is that web-based email can be accessed from any device with an internet connection and does not require any software installation. On the other hand, client-based email systems offer the advantage of managing multiple email accounts from different providers within a single interface and often provide more advanced organization, searching capabilities, and offline access to emails.
While historically client-based email systems may have offered more robust features, modern web-based email services have largely closed the gap. It's also worth noting that many people use both types in concert, taking advantage of the strengths of each depending on the context.