Difference between traditional software and SaaS

When it comes to using Logicim XLGL, you may hear two terms: traditional software and SaaS (Software-as-a-Service). Both provide tools to help you get work done, but the way they are licensed, delivered, and maintained is very different. Understanding these differences helps explain why Logicim is moving forward with the SaaS-based Platform Plan.

Traditional Software (Serial Number Model)

With traditional software, you:

1. Purchase a license (a one-time cost, with an additional annual update fee)
2. Enter a serial number to activate
3. Handle updates yourself, either by downloading patches or renewing an update subscription
4. Risk being stuck on an outdated version if you don’t renew

This approach gives you ownership of a specific version, but it comes with ongoing management tasks and potential gaps in security and updates.

SaaS (Software-as-a-Service)

With SaaS, you:

1. Subscribe instead of purchasing a perpetual license, allowing for better cash flow flexibility
2. Log in with a user account (no more serial numbers)
3. Always have the latest version, with updates delivered automatically
4. Enjoy continuous access as long as your subscription is active
5. Get built-in scalability and flexibility by upgrade or downgrade your plan as your needs evolve

SaaS focuses on service and ongoing value, not just the one-time delivery of software.

The difference between traditional software and SaaS comes down to this: software is a product; SaaS is a service. Traditional licensing locks you into versions and manual management, while SaaS delivers continuous improvements, peace of mind, and a smarter way to work.