Why Understanding Licenses is Important
Buying software in 2026 is not as simple as it used to be. Among perpetual licenses, subscriptions, OEM versions, and retail, the options are many and prices vary greatly. Making the wrong choice can mean paying too much or ending up with a product that does not meet your needs.
This guide clearly explains the differences between the various types of licenses and helps you make the smartest purchase for your budget and needs.
Types of Software Licenses
- Perpetual License (lifetime) You pay once and use the software forever. It never expires. Example: Office 2024 Professional Plus, AutoCAD 2026. The best value for those who do not need constant updates.
- Subscription You pay monthly or annually and have access to the software as long as the subscription is active. Example: Microsoft 365, Adobe Creative Cloud. Ideal for those who always want the latest version.
- OEM License Tied to a single hardware device. Not transferable if you change PCs. Lower price but less flexible. Common for Windows.
- Retail License (ESD) Transferable between devices (one at a time). More flexible than OEM. It is the type sold on Micro-ESD for maximum freedom.
- Volume License For companies with many PCs. Centralized management, discounted prices on large quantities.
5 Questions to Ask Yourself Before Purchase
- 1. How long do I need it? If you use the software occasionally, a monthly subscription may be sufficient. If you use it daily for years, a perpetual license saves you money.
- 2. Do I need the latest version? If you work with clients who use recent formats, the latest version is important. Otherwise, an older version (e.g., Office 2021 instead of 2024) offers significant savings.
- 3. On how many devices will I use it? If you change PCs often, choose transferable retail licenses. If it's for a single desktop PC, an OEM may also be fine.
- 4. Do I need the full suite or single apps? Often a package is more cost-effective than 2-3 single apps. Consider Creative Cloud vs. single Photoshop, or Office vs. just Word.
- 5. How much support do I need? Perpetual licenses receive security updates for 5+ years but no new features. Subscriptions have constant support.
How to Recognize an Original License
Purchasing original licenses is essential for security and legality. Here’s how to verify:
- Official Product Key The code must activate on the official manufacturer's website (microsoft.com, adobe.com, autodesk.com)
- Authorized Sales Channel The retailer must be an official partner or use legitimate distribution channels
- Warranty and Support A reliable seller offers warranty, after-sales support, and clear refund policies
- Realistic Prices If a price seems too good to be true (e.g., Office for €5), it probably isn't a legitimate license
Our Tips for Saving
- Consider previous versions Office 2021 costs less than Office 2024 and is more than sufficient for many users
- Buy bundles Creative Cloud with all apps often costs less than 3 single apps
- Choose the perpetual license If you use the software for 2+ years, the perpetual license beats the subscription in total costs
- Take advantage of offers On Micro-ESD you find discounted prices all year round with immediate delivery
🛒 Buy Original Licenses on Micro-ESD
On Micro-ESD you find original licenses at competitive prices with immediate email delivery, warranty, and support in Italian.
